Dr. Michael J. Ryan, MD

  • Sun City, AZ
  • General practice physician
NPI1821039025PAC ID2567492838
Medicare services, 2024
2,707
Medicare patients, 2024
1,618
MIPS score, 2024
93
Hospital affiliations
6
Industry payments
$35
Practice address
10515 W Santa Fe Dr, Sun City, AZ 85351
Practice phone
Call (602) 747-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Banner Alzheimer's Institute

Sun City, Arizona

See all 13 affiliations

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Dr. Michael J. Ryan is a general practice physician in Sun City, Arizona

Dr. Ryan practices at Banner Alzheimer's Institute in Sun City, Arizona.

Dr. Ryan's NPI, 1821039025, was assigned on June 9, 2006. Dr. Ryan holds Idaho license M5502.

NPI and contact details
Medicare PAC ID
2567492838
NPI enumeration date
June 9, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(602) 747-4000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
86
Medical school graduation
1966

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Michael J. Ryan practices at Banner Alzheimer's Institute in Sun City, Arizona

Dr. Ryan's primary practice is Banner Alzheimer's Institute, at 10515 W Santa Fe Dr, Sun City, AZ 85351 in Maricopa County. The practice phone is (602) 747-4000.

  • Banner Alzheimer's Institute
    10515 W Santa Fe Dr, Sun City, AZ 85351 · Maricopa CountyPhone(602) 747-4000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Michael J. Ryan is affiliated with 8 sites of care and 5 medical groups

Dr. Ryan's primary practice is Banner Alzheimer's Institute in Sun City, Arizona. Dr. Ryan is also affiliated with Banner - University Medical Center Phoenix. The medical group on file is Banner Medical Group (BMG). Dmand AI also links Dr. Ryan to 5 more hospitals, 4 medical groups and 1 therapy and rehab clinic, each named with a free account.

See all 13 affiliations for Dr. Ryan

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Michael J. Ryan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ryan practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Banner Alzheimer's InstituteAvailable with a free account
+7 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Michael J. Ryan is one of 120 general practice physicians in Arizona

General practice is Dr. Ryan's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Ryan is licensed in Idaho.

Specialties and state licenses

  • General practice, IdahoPrimaryLicense M5502 · taxonomy 208D00000X

General practice physicians near Dr. Ryan

Counts of general practice physicians with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Michael J. Ryan billed Medicare for 2,707 services in 2024

CMS data shows 2,707 Medicare services from Dr. Ryan across 21 procedure codes in 2024, for 1,618 Medicare patients. Medicare paid $17,992 for them.

Medicare services, 20242,707
Medicare patients1,618
Paid by Medicare$17,992
Procedure codes21

Dr. Ryan's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 2,5642024: 2,7076%

Where Dr. Ryan's Medicare services took place, 2024

  • In an office1927%
  • In a facility2,51593%

Dr. Ryan compared with the Arizona median for general practice physicians, 2024

  • Dr. Ryan
  • Arizona median
Medicare services
2,707vs 21712.5 times
Medicare patients
1,618vs 9217.6 times

Medians across 115 general practice physicians in Arizona with Dmand AI profiles that report each measure.

Dr. Ryan's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Michael J. Ryan treated 1,618 Medicare patients in 2024, average age 72

CMS counts 1,618 Medicare patients who saw Dr. Ryan in 2024. The largest group is 65 to 74, with 729 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 2.21, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Ryan's median patient age at 59, with 47% women.

Medicare patients, 20241,618
Average age72
Average risk score2.21
Also on Medicaid24%

Dr. Ryan's Medicare patients by age, 2024

Dr. Ryan's Medicare patients by sex, 2024

  • Women78549%
  • Men83351%

Chronic conditions among Dr. Ryan's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis56%
  4. Ischemic heart disease47%
  5. Chronic kidney disease42%
  6. Diabetes41%
  7. Heart failure38%
  8. Atrial fibrillation36%

Share of Medicare patients with each condition. A patient can have several.

Dr. Ryan's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women47%
  • Men51%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Michael J. Ryan scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Ryan for performance year 2024, reported through an alternative payment model (APM). Dr. Ryan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Ryan's MIPS scores, performance year 2024

  • 93of 100Final score
  • 74.6of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Michael J. Ryan received $35 in industry payments from 2022 to 2023

CMS Open Payments shows 2 general payments to Dr. Ryan from 2 drug and device companies from 2022 to 2023. Food and beverage make up the largest share, 100% of the total. Cook Medical LLC paid the most, $19.

General payments to Dr. Ryan by program year, 2022 to 2023

Companies that paid Dr. Ryan the most, 2022 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Ryan

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Michael J. Ryan's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Michael J. Ryan

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Michael J. Ryan's NPI number?

Dr. Michael J. Ryan's NPI number is 1821039025. It was assigned on June 9, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael J. Ryan?

Dr. Michael J. Ryan is a general practice physician in Sun City, Arizona. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).

Where does Dr. Michael J. Ryan practice?

Dr. Ryan practices at 10515 W Santa Fe Dr, Sun City, AZ 85351. Dr. Ryan's primary practice is Banner Alzheimer's Institute in Sun City, Arizona. Dmand AI also links Dr. Ryan to 5 hospitals, 4 medical groups and 1 therapy and rehab clinic.

What is Dr. Michael J. Ryan's office phone number?

The practice phone on file for Dr. Ryan is (602) 747-4000.

What is Dr. Michael J. Ryan's medical license number?

Dr. Ryan holds Idaho license M5502.

Which hospitals is Dr. Michael J. Ryan affiliated with?

Dr. Ryan is affiliated with Banner - University Medical Center Phoenix. Dmand AI links Dr. Ryan to 5 more hospitals.

What medical group is Dr. Michael J. Ryan part of?

Dr. Ryan is linked to Banner Medical Group (BMG). Dmand AI links Dr. Ryan to 4 more medical groups.

Does Dr. Michael J. Ryan accept Medicare?

Yes. CMS data shows Dr. Ryan billed Medicare for 2,707 services in 2024, and Dr. Ryan accepts Medicare assignment.

What is Dr. Michael J. Ryan's MIPS score?

Dr. Ryan's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Michael J. Ryan see?

CMS counts 1,618 Medicare patients who saw Dr. Ryan in 2024, with an average age of 72.

Show 3 more questionsShow fewer questions

What services does Dr. Michael J. Ryan bill to Medicare?

In 2024, Dr. Ryan's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (74018) and diagnostic imaging (71046).

Has Dr. Michael J. Ryan received payments from drug or device companies?

CMS Open Payments shows $35 in general payments to Dr. Ryan from 2 companies from 2022 to 2023. The largest total came from Cook Medical LLC.

How long has Dr. Michael J. Ryan been practicing?

Dr. Ryan graduated from medical school in 1966, 60 years ago.

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