• Mon to Fri 8 to 6, Sat 9 to 1
  • TTY 711 for hearing or speech assistance
  • Hablamos español
(520) 555-0121

Independent Medicare advisors in Tucson since 2011

Medicare, explained kindly and chosen with care

Licensed local advisors line up the plans we offer against your doctors, your prescriptions and your budget. No cost to you, and no call centre.

  • 4.9 from 1,137 reviews
  • 11 insurance companies compared
  • TTY 711

Find plans in your ZIP

About two minutes, and nothing is binding.

No spam and no robocalls. One local advisor follows up.

  • Retired couple walking together through a sunlit gardenTucson, Oro Valley and Green Valley
  • Licensed advisor going through plan paperwork with clients at a tableOne advisor, every year
  • Multigenerational family talking together in a gardenEnglish y español
  • Licensed by the Arizona Department of Insurance
  • Independent: 11 insurance companies, 64 products
  • AHIP certified every year, all advisors
  • No fee to you, ever
  • TTY 711 and bilingual advisors
02

Plan G, Plan N or High-Deductible G

Every insurance company sells the same lettered Medigap benefits, so the letter decides what is covered and the company only decides the price and the service. These are the three letters Southern Arizonans actually choose between.

Premiums shown are sample ranges for a 65-year-old non-smoker in Tucson ZIP 85711 and are for illustration only.

Benefit-by-benefit comparison of the three Medigap letters we are asked about most.
BenefitPlan GThe most chosen letter in Pima CountyPlan NLower premium, small copays at the deskHigh-Deductible GLowest premium, you self-insure first
Part A hospital deductible$1,736 per benefit period in 2026 (sample)Paid in fullPaid in fullPaid after your $2,980 deductible
Part B coinsurance (the 20%)Doctor visits, imaging, outpatient surgeryPaid in fullPaid, minus up to $20 per office visit and $50 per ER visitPaid after your deductible
Part B deductible$283 a year. No letter sold after 2020 may cover itYou pay itYou pay itYou pay it, and it counts toward the $2,980
Part B excess chargesUp to 15% above the Medicare rate from doctors who do not accept assignmentPaid in fullYou pay themPaid after your deductible
Skilled nursing coinsuranceDays 21 to 100 of a covered rehab stayPaid in fullPaid in fullPaid after your deductible
Foreign travel emergency80% of billed charges, $50,000 lifetime capIncludedIncludedIncluded after your deductible
Extra 365 hospital daysAfter Original Medicare days run outIncludedIncludedIncluded
Yearly deductible you pay firstNoneNone$2,980 a year
Sample monthly premium$148 to $182 a month$112 to $138 a month$38 to $56 a month
  • Plan G

    The most chosen letter in Pima County

    Sample premium
    $148 to $182 a month
    Yearly deductible
    None
    Part A hospital deductible
    Paid in full
    Part B coinsurance (the 20%)
    Paid in full
    Part B deductible
    You pay it
    Part B excess charges
    Paid in full
    Skilled nursing coinsurance
    Paid in full
    Foreign travel emergency
    Included
    Extra 365 hospital days
    Included
  • Plan N

    Lower premium, small copays at the desk

    Sample premium
    $112 to $138 a month
    Yearly deductible
    None
    Part A hospital deductible
    Paid in full
    Part B coinsurance (the 20%)
    Paid, minus up to $20 per office visit and $50 per ER visit
    Part B deductible
    You pay it
    Part B excess charges
    You pay them
    Skilled nursing coinsurance
    Paid in full
    Foreign travel emergency
    Included
    Extra 365 hospital days
    Included
  • High-Deductible G

    Lowest premium, you self-insure first

    Sample premium
    $38 to $56 a month
    Yearly deductible
    $2,980 a year
    Part A hospital deductible
    Paid after your $2,980 deductible
    Part B coinsurance (the 20%)
    Paid after your deductible
    Part B deductible
    You pay it, and it counts toward the $2,980
    Part B excess charges
    Paid after your deductible
    Skilled nursing coinsurance
    Paid after your deductible
    Foreign travel emergency
    Included after your deductible
    Extra 365 hospital days
    Included

The trade-off in one line: Plan G buys the fewest surprises, Plan N trades small copays for a lower premium, and High-Deductible G is the cheapest premium if you can comfortably absorb the first $2,980 in a bad year.

03

"Nobody should have to decode a 200-page Evidence of Coverage on their own kitchen table. That is the whole job. We read it, and then we explain it in the words you actually use."

Portrait of Rosa Villanueva, founder of Sagebrook Benefits GroupRosa VillanuevaFounder and senior advisor, licensed since 2009
04

The Part B late penalty is permanent. Here is the arithmetic

Miss your window without creditable employer coverage and Social Security adds 10% to your Part B premium for every full 12-month period you went without it. The surcharge does not expire when you finally enroll. It follows you for as long as you have Part B.

  • Only full 12-month periods count, so 14 months late costs the same as 12 months late.
  • Group coverage from an employer with 20 or more employees usually protects you. COBRA, retiree plans and marketplace coverage do not.
  • If you were misinformed by an employer or a federal employee, you can ask Social Security for equitable relief.
See every enrollment window
Couple checking a creditable coverage letter from an employer together at home
Ask HR for it in writing.A creditable coverage letter is the proof Social Security wants if it ever questions your dates. We keep a copy on file for every client who is working past 65.

Work out the surcharge

Months are counted from the end of your Initial Enrollment Period, or from the end of employer coverage.

Full 12-month periods counted
0
Penalty rate added
0%
Standard Part B premium
$214.60
Your monthly Part B premium$214.60No surcharge. That is $2,575.20 over a year.

Based on a sample 2027 standard premium of $214.60. Your own premium may be higher if IRMAA applies. Part D has a separate, smaller penalty of 1% of the national base premium for each month without creditable drug coverage.

Check my timing with an advisor
05

Drag the handle: one neighbour, one October review

Ray and Delia in Midvale Park had not changed plans since 2019. Their doctors stayed the same, their prescriptions stayed the same, and their costs still fell. Slide across to see what an hour at the kitchen table moved.

  • Monthly premium$168$0Moved from a Medigap plan they had outgrown to an Advantage plan that keeps their cardiologist
  • Insulin, per month$84$35Covered insulin is capped at $35 on every Part D and Advantage plan
  • Yearly drug total$1,940$1,328Same drugs, different formulary tier and a preferred pharmacy on Speedway
  • DentalNot covered2 cleaningsPlus a $1,500 yearly allowance for fillings and crowns

Composite example with sample figures. Savings depend on your own drugs, doctors and ZIP code.

Retiree working through plan paperwork alone at his kitchen table before a reviewBefore
The same couple out walking together after their plan reviewAfter
Drag the handle, or focus it and use the left and right arrow keys.
06

IRMAA, and the tax return you filed two years ago

Most people pay the standard Part B premium. Higher earners pay an income-related monthly adjustment amount on top of both Part B and Part D, and Social Security decides it from the modified adjusted gross income on your return from two years earlier. A 2027 premium is set by your 2025 return. That surprises nearly every client who retired last year.

2027 monthly amounts based on the modified adjusted gross income reported on your 2025 tax return. Sample figures for illustration.
2025 income, filing single2025 income, married filing jointlyPart B each monthPart D surcharge
$109,000 or less$218,000 or less$214.60No surcharge
Over $109,000 up to $137,000Over $218,000 up to $274,000$300.40+$14.50
Over $137,000 up to $171,000Over $274,000 up to $342,000$429.20+$37.50
Over $171,000 up to $205,000Over $342,000 up to $410,000$558.00+$60.40
Over $205,000 up to $500,000Over $410,000 up to $750,000$686.70+$83.30
$500,000 or more$750,000 or more$729.60+$91.00

The cliff is a hard edge, not a slope

One dollar over a bracket moves you into the whole bracket. A Roth conversion, a capital gain on a Tucson rental, or a large required minimum distribution can cost a couple several thousand dollars in Medicare premiums two years later. We look at the return before you file, not after.

IRMAA is recalculated every year, so a single high-income year affects a single year of premiums once the lookback has passed.

If the income has already stopped, appeal it

Form SSA-44 asks Social Security to use your current income instead of the two-year-old return, if one of these life-changing events applies.

  • You retired or cut your hoursWork stoppage and work reduction are both accepted life-changing events.
  • Marriage, divorce or widowhoodA change in filing status moves you to a different column of the table.
  • Loss of income-producing propertyA sale forced by disaster or fraud counts. A voluntary sale does not.
  • Loss of a pension or a settlementAn employer pension that stopped, or an employer settlement payment.

We fill out SSA-44 with clients at the Broadway office and walk the form to the Tucson Social Security field office. There is no charge for that.

07

Three offices, and a kitchen table anywhere in between

Come to us, or we will come to you. Home visits across Pima and Cochise counties are part of the service, not an upsell.

All service areas
  • Tucson, Pima County

    Tucson

    Our main office on East Broadway, with in-person appointments six days a week during enrollment season.

    4400 E Broadway Blvd, Suite 210, Tucson, AZ 85711

    Today: 8:00 am to 6:00 pm

  • Green Valley, Pima County

    Green Valley

    A satellite office near the recreation centers, open Tuesdays and Thursdays.

    101 S La Cañada Dr, Suite 14, Green Valley, AZ 85614

    Today: 8:00 am to 6:00 pm

08

The advisor you meet is the advisor you keep

Six licensed people, all of them local. You will have a direct line to yours, and the same one calls you every October.

More about Sagebrook
  • Portrait of Rosa Villanueva
    Rosa VillanuevaFounder and senior advisor

    Licensed since 2009. Started Sagebrook after helping her own parents through Medicare in Nogales.

    English, Español
  • Portrait of Mei Lin Harper
    Mei Lin HarperPart D and pharmacy specialist

    A former pharmacy technician who reads formularies for fun and finds savings most people miss.

    English, Mandarin
  • Portrait of Danielle Okafor
    Danielle OkaforClient care manager

    Keeps every follow-up on schedule and helps clients with claims, ID cards and billing questions.

    English
  • Portrait of Marcus Bell
    Marcus BellMedigap and retirement advisor

    Spent 14 years in employee benefits and now helps people leave employer plans on the right date.

    English
  • Portrait of Tomás Aguirre
    Tomás AguirreBilingual advisor, Green Valley

    Runs our Green Valley office and our Spanish-language seminars at the Joyner-Green Valley Library.

    English, Español
  • Portrait of Walt Brennan
    Walt BrennanVeterans and TRICARE advisor

    Retired Army, 22 years. Helps Fort Huachuca families coordinate Medicare, VA and TRICARE for Life.

    English
09

4.9

1,137 neighbours have been through this with us

Verified reviews from clients across Pima and Cochise counties.

Read all reviews
Turning 65

Rosa explained Parts A and B at my kitchen table with a pot of coffee. I finally understood my enrollment dates and signed up with no penalty.

Linda MarquezMidtown Tucson, August 2026
Medigap

Marcus compared five Plan G companies and showed me their rate history. I am paying $31 less a month than my old quote.

Gerald WhitfieldOro Valley, July 2026
En español

Tomás me explicó todo en español, con paciencia. Mi mamá y yo salimos con un plan que cubre a su doctor de siempre.

Carmen OlivasGreen Valley, June 2026
Medicare Advantage

We moved from Ohio and had no idea which plans worked with local doctors. Sagebrook checked every one before we enrolled.

Harold and June PettitSahuarita, May 2026
Part D

Mei Lin ran my eight prescriptions through every plan. My yearly drug cost dropped by about $1,400.

Denise YazzieMarana, April 2026
11

So here is exactly how it goes

Four steps, no pressure at any of them, and the same advisor every year. Most people are done in a single conversation.

  1. Tell us what matters

    Your doctors, prescriptions, budget and travel plans. By phone, video or at your table.

  2. Compare side by side

    We line up the plans we offer in your ZIP and show real yearly costs.

  3. Choose and enroll

    You decide, with no pressure. We handle the application and confirm your card arrives.

  4. Review every fall

    Each October we re-check your plan so changes never catch you off guard.

Portrait of a licensed Sagebrook advisor

An advisor picks up the phone, not a call centre. TTY 711. English y español, every day we are open.

Talk to an advisor

Step 1 of 2

Where are you starting from?
How should we reach you?

Please enter your name.

Please enter a phone number.

Please enter a 5-digit ZIP code.

Optional. It helps us come to the call with your answers ready.

No cost, no obligation, and we never sell your details. By sending this you agree a licensed advisor may contact you about the plans we offer.

Thank you. An advisor will call you.

You will hear from a licensed Sagebrook advisor at the time you picked. If you would rather not wait, call (520) 555-0121 and we will pick up.

  • Have your red, white and blue Medicare card nearby if you already have one.
  • A list of your prescriptions and doses makes the drug check much faster.
Read the turning 65 guide while you wait

Cookie preferences

Choose which cookies you allow. You can change this at any time from the link in the footer.