Margaret Fox, MD
Addiction Medicine (Preventive Medicine) Physician · Espanola, NM
Margaret Fox, MD is an addiction medicine (preventive medicine) physician with a practice address in Espanola, New Mexico, and NPI 1003894452, issued on Jan 5, 2006. Check the license (New Mexico MD2023-0222, as entered in NPPES) on the New Mexico Medical Board; the Medicare figures below come from public CMS files.
- Name
- Margaret Fox
- Credential
- MD
- Primary taxonomy
- Addiction Medicine (Preventive Medicine) Physician 2083A0300X
- License numbers
- MD2023-0222 NM
D53590 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1000 N Paseo DE Onate, Espanola, NM 87532
- Phone
- (505) 231-0652
- Enumerated
- Jan 5, 2006
- Record last updated
- May 30, 2024
- Medicare enrollment
- Enrolled (PECOS I20241015002578); accepts Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 1995
- Entity
- Type 1 · individual
4 nearest addiction medicine (preventive medicine) physician records → All 5 in New Mexico → Look up another NPI →
Also registered at 1000 N Paseo DE Onate
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mireya BouquinCommunity Health Worker1467321232
- Andrew Gallegos, CPSWPeer Specialist1356084560
- Nathan Leach, LPCCMental Health Counselor1265067581
- Bethany YoungCommunity Health Worker1831882232
Verify Margaret Fox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical Board
Search for license MD2023-0222Check 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 addiction medicine (preventive medicine) physician in 2024
46 Medicare Part D claims, against an average of 420 among the 224 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Buprenorphine-Naloxone14 claims
- Buprenorphine Hcl11 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: $74.02
3 payments; by number, the most common kind was food and beverage; the largest payer was Braeburn Inc. The 112 providers of this specialty with any payment received $596.46 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.
Bills Medicare through 2 group practices
- Presbyterian Healthcare ServicesEspanola, NM
- Santa FE Mountain Center IncEspanola, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Addiction Medicine (Preventive Medicine) Physician providers in New Mexico
There are 5 addiction medicine (preventive medicine) physician records in New Mexico.
All 5 in New Mexico → Every provider in Espanola → Addiction Medicine (Preventive Medicine) Physician nationwide →
The 4 addiction medicine (preventive medicine) physician records with the nearest ZIP codes
- Lindsay Fox, M.D.Santa Fe, NM 875011912280116
- Sher Ali Khan, M.DGallup, NM 873011104372200
- Leah Nelson, M.D.Albuquerque, NM 871071578926846
- Fred Loor Jacho, MDAlbuquerque, NM 871021194302836
Common questions
What is Margaret Fox, MD's NPI number?
Margaret Fox, MD's National Provider Identifier (NPI) is 1003894452, issued on Jan 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Fox, MD located?
The NPPES record lists a practice address at 1000 N Paseo DE Onate, Espanola, NM, 87532. Phone: (505) 231-0652. Providers update this record themselves, so call before visiting.
How can I verify Margaret Fox, MD's license?
NPPES lists New Mexico license number MD2023-0222, 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 Margaret Fox, MD prescribe under Medicare Part D?
In 2024, Margaret Fox, MD had 46 Medicare Part D claims; the average among addiction medicine (preventive medicine) physician prescribers was 420. 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.