Jason Greer, MD
Emergency Medicine Physician · Farmington, NM
Jason Greer, MD is an emergency medicine physician with a practice address in Farmington, New Mexico, and NPI 1992729974, issued on Jul 26, 2006. Check the license (New Mexico MD2007-0452, as entered in NPPES) on the New Mexico Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jason Greer
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- MD2007-0452 NM
2012003313 MO
CO43263 CO
Self-reported in NPPES; status is on the state search - Practice location
- 801 W Maple St, Farmington, NM 87401
- Phone
- (505) 327-2271
- Enumerated
- Jul 26, 2006
- Record last updated
- Apr 30, 2026
- Fax
- (505) 324-2259
- Medicaid IDs
- 209586304 MO
1992729974 MO - Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 517 in New Mexico → Look up another NPI →
Also registered at 801 W Maple St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Benjamin Amire-Brahimi, MDInternal Medicine Physician1770018384
- Patricia Armell, MDAnatomic Pathology & Clinical Pathology Physician1245347103
- Terri Arrigo, RNEnterostomal Therapy Registered Nurse1003096165
Verify Jason Greer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical Board
Search for license MD2007-0452Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average emergency medicine physician in 2024
195 Medicare Part D claims for 144 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 43 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen37 claims
- Cephalexin24 claims
- Amoxicillin-Clavulanate Potass15 claims
- Doxycycline Hyclate12 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.
Jason Greer among 517 emergency medicine physician records in New Mexico
Jason Greer, MD is one of 517 emergency medicine physician records with a practice address in New Mexico. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 57% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 51% of these records are
- Record last updated2026 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 emergency medicine physician records list a practice address in Farmington
They are 30 of the 1,590 NPPES records with a practice address in Farmington, and 517 emergency medicine physician records in New Mexico.
All 517 in New Mexico → Every provider in Farmington → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Angela Bell, MDFarmington, NM 874011073652079
- Brad Campbell, D.O.Farmington, NM 874011043284243
- Brad Greenberg, MDFarmington, NM 874011801802517
- Christopher Gutierrez, MDFarmington, NM 874011053419374
- Jenny Hargrove, M.D.Farmington, NM 874011558400051
- Daniel Hehir, M.D.Farmington, NM 874011710910146
- Eric Ketcham, M.D.Farmington, NM 874011134193352
- Paul Mikkelson, M.D.Farmington, NM 874011346297769
Common questions
What is Jason Greer, MD's NPI number?
Jason Greer, MD's National Provider Identifier (NPI) is 1992729974, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jason Greer, MD located?
The NPPES record lists a practice address at 801 W Maple St, Farmington, NM, 87401. Phone: (505) 327-2271. Providers update this record themselves, so call before visiting.
How can I verify Jason Greer, MD's license?
NPPES lists New Mexico license number MD2007-0452, 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 Jason Greer, MD prescribe under Medicare Part D?
In 2024, Jason Greer, MD had 195 Medicare Part D claims for 144 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.