Michael K. Bay, M.D.
Gastroenterology Physician · Albuquerque, NM
Michael K. Bay, M.D. is a gastroenterology physician with a practice address in Albuquerque, New Mexico, and NPI 1437143195, issued on Sep 8, 2005. Check the license (New Mexico MD2009-0645, as entered in NPPES) on the New Mexico Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael K. Bay
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- MD2009-0645 NM
Self-reported in NPPES; status is on the state search - Practice location
- 7788 Jefferson St NE, Albuquerque, NM 87109
- Phone
- (505) 999-1600
- Enumerated
- Sep 8, 2005
- Record last updated
- Nov 4, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (505) 999-1653
- Medicaid ID
- 90352912 NM
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 95 in New Mexico → Look up another NPI →
Also registered at 7788 Jefferson St NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gabrielle Adams, M.D.Gastroenterology Physician1477552958
- Michael Bailey, CRNACertified Registered Nurse Anesthetist1043264880
- Beth Begay, MDInternal Medicine Physician1164561163
- Pauline Brown, CRNACertified Registered Nurse Anesthetist1346242583
- John Burdon, M.D.Gastroenterology Physician1134128416
- Carol Burmeister, CFNPFamily Nurse Practitioner1639178833
Verify Michael K. Bay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical Board
Search for license MD2009-0645Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average gastroenterology physician in 2024
87 Medicare Part D claims for 33 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Omeprazole20 claims
- Pantoprazole Sodium13 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).
Michael K. Bay among 95 gastroenterology physician records in New Mexico
Michael K. Bay, M.D. is one of 95 gastroenterology physician records with a practice address in New Mexico. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 83% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2011 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in New Mexico
There are 95 gastroenterology physician records in New Mexico.
All 95 in New Mexico → Every provider in Albuquerque → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Gabrielle Adams, M.D.Albuquerque, NM 871091477552958
- John Burdon, M.D.Albuquerque, NM 871091134128416
- Julie Farrer, MDAlbuquerque, NM 871091720172190
- Andrei Gasic, M.D.Albuquerque, NM 871091184623407
- Howard Gogel, M.D.Albuquerque, NM 871091194724484
- Antoine Jakiche, M.D.Albuquerque, NM 871091609875996
- Robert Lynn, M.D.Albuquerque, NM 871091679572697
- James Martinez, M.D.Albuquerque, NM 871091649279944
Common questions
What is Michael K. Bay, M.D.'s NPI number?
Michael K. Bay, M.D.'s National Provider Identifier (NPI) is 1437143195, issued on Sep 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael K. Bay, M.D. located?
The NPPES record lists a practice address at 7788 Jefferson St NE, Albuquerque, NM, 87109. Phone: (505) 999-1600. Providers update this record themselves, so call before visiting.
How can I verify Michael K. Bay, M.D.'s license?
NPPES lists New Mexico license number MD2009-0645, as entered by the provider. Search the New Mexico Medical Board at https://www.nmmb.state.nm.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael K. Bay, M.D. prescribe under Medicare Part D?
In 2024, Michael K. Bay, M.D. had 87 Medicare Part D claims for 33 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Michael K. Bay, M.D.'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.