Michael Blaine Widmer, DO
Hospice and Palliative Medicine (Internal Medicine) Physician · Phoenix, AZ
Michael Blaine Widmer, DO is a hospice and palliative medicine (internal medicine) physician with a practice address in Phoenix, Arizona, and NPI 1497490254, issued on May 4, 2022. Check the license (Arizona 012550, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael Blaine Widmer
- Credential
- DO
- Primary taxonomy
- Hospice and Palliative Medicine (Internal Medicine) Physician 207RH0002X
- License number
- 012550 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1111 E Mcdowell RD, Phoenix, AZ 85006
- Phone
- (602) 839-2000
- Enumerated
- May 4, 2022
- Record last updated
- Jul 29, 2026
- Entity
- Type 1 · individual
8 nearest hospice and palliative medicine (internal medicine) physician records → All 67 in Arizona → Look up another NPI →
Also registered at 1111 E Mcdowell RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nimit Agarwal, MDInternal Medicine Physician1811155245
Verify Michael Blaine Widmer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 012550Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average hospice and palliative medicine (internal medicine) physician in 2024
205 Medicare Part D claims for 54 beneficiaries, against an average of 741 among the 1,607 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium15 claims
- Amlodipine Besylate14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $15.60
1 payment: food and beverage; the largest payer was Eisai Inc. The 338 providers of this specialty with any payment received $547.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Michael Blaine Widmer among 67 hospice and palliative medicine (internal medicine) physician records in Arizona
Michael Blaine Widmer, DO is one of 67 hospice and palliative medicine (internal medicine) physician records with a practice address in Arizona. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 91% of them.
- NPI issued2022 · 91% of these records are older, 3% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2026 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0002X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospice and Palliative Medicine (Internal Medicine) Physician providers in Arizona
There are 67 hospice and palliative medicine (internal medicine) physician records in Arizona.
All 67 in Arizona → Every provider in Phoenix → Hospice and Palliative Medicine (Internal Medicine) Physician nationwide →
The 8 hospice and palliative medicine (internal medicine) physician records with the nearest ZIP codes
- Kristina Balangue, MDPhoenix, AZ 850061851527840
- Bethany Eiseler, MDPhoenix, AZ 850061538788781
- Domingo Maynes, M.D.Phoenix, AZ 850061770795791
- Alexandra Meilech, MDPhoenix, AZ 850061649911611
- Janette Pitman, APRN-RNPPhoenix, AZ 850061043967243
- Scott Tomlinson, AGACNP-BCPhoenix, AZ 850061326512203
- Brian Gans, M.D.Phoenix, AZ 850041639532278
- Tom Finkelstein, MD, MPHPhoenix, AZ 850131427679844
Common questions
What is Michael Blaine Widmer, DO's NPI number?
Michael Blaine Widmer, DO's National Provider Identifier (NPI) is 1497490254, issued on May 4, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Michael Blaine Widmer, DO located?
The NPPES record lists a practice address at 1111 E Mcdowell RD, Phoenix, AZ, 85006. Phone: (602) 839-2000. Providers update this record themselves, so call before visiting.
How can I verify Michael Blaine Widmer, DO's license?
NPPES lists Arizona license number 012550, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Blaine Widmer, DO prescribe under Medicare Part D?
In 2024, Michael Blaine Widmer, DO had 205 Medicare Part D claims for 54 beneficiaries; the average among hospice and palliative medicine (internal medicine) physician prescribers was 741. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.