Michael Maxin

  • Seattle, WA
  • Interventional radiologist
NPI1811040447PAC ID4688868698
Medicare services, 2022
1,365
Medicare patients, 2024
14
Part D claims, 2024
17
Hospital affiliations
1
Industry payments
$581
Practice address
201 - 16th Avenue East, Seattle, WA 98112
Practice phone
Call (206) 326-3000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Kaiser Permanente Central Hospital

Hospital · Seattle, Washington

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Michael Maxin is an interventional radiologist in Seattle, Washington

Michael Maxin practices at Kaiser Permanente Central Hospital in Seattle, Washington, part of Kaiser Permanente.

Michael Maxin's NPI, 1811040447, was assigned on January 18, 2007. Michael Maxin graduated from R Franklin University of Med & Sci/Chicago Medical School in 1994. Michael Maxin holds Washington license MD00036619.

NPI and contact details
Medicare PAC ID
4688868698
NPI enumeration date
January 18, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(206) 326-3000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
58
Medical school graduation
1994

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

Michael Maxin practices at Kaiser Permanente Central Hospital in Seattle, Washington

Michael Maxin's primary practice is Kaiser Permanente Central Hospital, at 201 - 16th Avenue East, Seattle, WA 98112 in King County. The practice phone is (206) 326-3000.

Source: Dmand AI Affiliation Data

Michael Maxin is affiliated with 1 site of care and 1 medical group

Michael Maxin's primary practice is Kaiser Permanente Central Hospital in Seattle, Washington, part of Kaiser Permanente. The medical group on file is Washington Permanente Medical Group, P.C.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Michael Maxin's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Michael Maxin practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Kaiser Permanente Central HospitalAvailable with a free account

Source: Dmand AI Technology Install Data

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Michael Maxin is one of 109 interventional radiologists in Washington

Vascular and interventional radiology is Michael Maxin's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Michael Maxin is licensed in Washington.

Specialties and state licenses

  • Vascular and interventional radiology, WashingtonPrimaryLicense MD00036619 · taxonomy 2085R0204X

Interventional radiologists near Michael Maxin

Counts of interventional radiologists 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

Michael Maxin billed Medicare for 1,365 services in 2022

CMS data shows 1,365 Medicare services from Michael Maxin across 1 procedure code in 2022, for 14 Medicare patients. Medicare paid $83 for them. Every service was in an office.

Medicare services, 20221,365
Medicare patients14
Paid by Medicare$83
Procedure codes1

Michael Maxin's Medicare services by type, 2020 to 2022

  • 2020
  • 2022
Other services
2020: 02022: 1,365
Tests and treatments
2020: 172022: 0100%

Michael Maxin compared with the Washington median for interventional radiologists, 2022

  • Michael Maxin
  • Washington median
Medicare services
1,365vs 1,03332% above
Medicare patients
14vs 75398% below
Part D claims
16vs 16Close to median

Medians across 101 interventional radiologists in Washington with Dmand AI profiles that report each measure.

Michael Maxin's most billed Medicare procedure codes, 2022

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

Michael Maxin treated 14 Medicare patients in 2024, average age 68

CMS counts 14 Medicare patients who saw Michael Maxin in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 1.79, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Michael Maxin's median patient age at 66, with 63% women.

Medicare patients, 202414
Average age68
Average risk score1.79

Michael Maxin's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Michael Maxin's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women63%
  • Men38%

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

Michael Maxin wrote 17 Medicare Part D claims in 2024

In 2024, Michael Maxin wrote 17 Medicare Part D claims for 12 patients. 100% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $113 in total drug cost. In 2019, CMS named 31 claims across 2 drugs.

Part D claims, 202417
Drugs named by CMS1
Total drug cost$113
Part D patients12

Michael Maxin's most prescribed drugs by claims, 2020

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Michael Maxin's Part D claims, 2024

  • Opioids65%11 of 17 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2019 to 2020

  • 2019
  • 2020
Claims for drugs CMS names
2019: 312020: 1648%

Drugs named by CMS: 1 in 2020, 2 in 2019.

See all prescribing by Michael Maxin

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Michael Maxin takes part in Medicare

Michael Maxin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Michael Maxin received $581 in industry payments from 2017 to 2019

CMS Open Payments shows 5 general payments to Michael Maxin from 5 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Ethicon Inc. paid the most, $210.

General payments to Michael Maxin by program year, 2017 to 2019

Companies that paid Michael Maxin the most, 2017 to 2019

Share is of all general payments to this clinician.

See all payments to Michael Maxin

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

Michael Maxin graduated from R Franklin University of Med & Sci/Chicago Medical School

Michael Maxin graduated from R Franklin University of Med & Sci/Chicago Medical School in 1994.

  1. Medical schoolR Franklin University of Med & Sci/Chicago Medical School

Source: Dmand AI Professional Profile Data

Sources for Michael Maxin'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand 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)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
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 Michael Maxin

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

What is Michael Maxin's NPI number?

Michael Maxin's NPI number is 1811040447. It was assigned on January 18, 2007, and it is active in the NPI Registry.

What does Michael Maxin specialize in?

Michael Maxin is an interventional radiologist in Seattle, Washington. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).

Where does Michael Maxin practice?

Michael Maxin practices at 201 - 16th Avenue East, Seattle, WA 98112. Michael Maxin's primary practice is Kaiser Permanente Central Hospital in Seattle, Washington, part of Kaiser Permanente.

What is Michael Maxin's office phone number?

The practice phone on file for Michael Maxin is (206) 326-3000.

What is Michael Maxin's medical license number?

Michael Maxin holds Washington license MD00036619.

Which hospitals is Michael Maxin affiliated with?

Michael Maxin practices at Kaiser Permanente Central Hospital in Seattle, Washington.

What medical group is Michael Maxin part of?

Michael Maxin is linked to Washington Permanente Medical Group, P.C.

Does Michael Maxin accept Medicare?

Yes. CMS data shows Michael Maxin billed Medicare for 1,365 services in 2022, and Michael Maxin accepts Medicare assignment.

How many Medicare patients does Michael Maxin see?

CMS counts 14 Medicare patients who saw Michael Maxin in 2024, with an average age of 68.

What services does Michael Maxin bill to Medicare?

In 2022, Michael Maxin's most billed Medicare services were medicare temporary code (Q9967).

Show 4 more questionsShow fewer questions

Where did Michael Maxin go to medical school?

Michael Maxin graduated from R Franklin University of Med & Sci/Chicago Medical School in 1994.

What drugs does Michael Maxin prescribe most?

In 2020 Medicare Part D data, Michael Maxin's most prescribed drugs by claims were Hydrocodone-Acetaminophen.

Has Michael Maxin received payments from drug or device companies?

CMS Open Payments shows $581 in general payments to Michael Maxin from 5 companies from 2017 to 2019. The largest total came from Ethicon Inc.

How long has Michael Maxin been practicing?

Michael Maxin graduated from medical school in 1994, 32 years ago.

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