Maureen Hieronymus Azarian, MD
Internal Medicine Physician · Tulsa, OK
Maureen Hieronymus Azarian, MD is an internal medicine physician with a practice address in Tulsa, Oklahoma, and NPI 1922268820, issued on Jun 13, 2008. Check the license (Oklahoma 26408, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Maureen Hieronymus Azarian
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 26408 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1919 S Wheeling Ave Ste 402, Tulsa, OK 74104
- Phone
- (918) 630-0680
- Enumerated
- Jun 13, 2008
- Record last updated
- Dec 6, 2023
- Medicare enrollment
- Enrolled (PECOS I20111004000097); accepts Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,115 in Oklahoma → Look up another NPI →
Also registered at 1919 S Wheeling Ave Ste 402
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Abbott, DNP, APRN, FNP-CFamily Nurse Practitioner1891508479
- Madisen Dorand, MDInternal Medicine Physician1912526260
- Austin Jones, PA-CPhysician Assistant1053085811
- Martha Kelly-Legler, APRN-CNPPrimary Care Nurse Practitioner1588241749
Verify Maureen Hieronymus Azarian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 26408Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% more Medicare Part D claims than the average internal medicine physician in 2024
5,085 Medicare Part D claims for 821 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 214 claims were for opioids.
Most prescribed
- Atorvastatin Calcium240 claims
- Amlodipine Besylate200 claims
- Levothyroxine Sodium176 claims
- Lisinopril166 claims
- Rosuvastatin Calcium140 claims
- Hydrochlorothiazide123 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 79.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Pmo Medical PLLCBroken Arrow, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maureen Hieronymus Azarian among 1,115 internal medicine physician records in Oklahoma
Maureen Hieronymus Azarian, MD is one of 1,115 internal medicine physician records with a practice address in Oklahoma. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 50% of them.
- NPI issued2008 · 50% of these records are older, 46% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2008 · median 2007 among the 653 with a school on file
- Record last updated2023 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
307 internal medicine physician records list a practice address in Tulsa
They are 307 of the 18,643 NPPES records with a practice address in Tulsa, and 1,115 internal medicine physician records in Oklahoma.
All 1,115 in Oklahoma → Every provider in Tulsa → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Robert Cossman, M.D.Tulsa, OK 741041184627325
- Jon Cox, M.D.Tulsa, OK 741041114996741
- Janis Finer, M.D.Tulsa, OK 741041326017328
- Christine Franden, M.D.Tulsa, OK 741041669459160
- Linda Goldenstern, M.D.Tulsa, OK 741041205805835
- Andrew Gordon, M.D.Tulsa, OK 741041447228549
- Paul Hendrix, M.D.Tulsa, OK 741041306848692
- Erick Hill, M.D.Tulsa, OK 741041508835281
Common questions
What is Maureen Hieronymus Azarian, MD's NPI number?
Maureen Hieronymus Azarian, MD's National Provider Identifier (NPI) is 1922268820, issued on Jun 13, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Maureen Hieronymus Azarian, MD located?
The NPPES record lists a practice address at 1919 S Wheeling Ave Ste 402, Tulsa, OK, 74104. Phone: (918) 630-0680. Providers update this record themselves, so call before visiting.
How can I verify Maureen Hieronymus Azarian, MD's license?
NPPES lists Oklahoma license number 26408, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Maureen Hieronymus Azarian, MD prescribe under Medicare Part D?
In 2024, Maureen Hieronymus Azarian, MD had 5,085 Medicare Part D claims for 821 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Maureen Hieronymus Azarian, MD's MIPS final score?
The 2023 MIPS final score is 79.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.