Joshua D. Back, MD
Family Medicine Physician · Zuni, NM
Joshua D. Back, MD is a family medicine physician with a practice address in Zuni, New Mexico, and NPI 1861855546, issued on Mar 31, 2016. Check the license on the New Mexico Medical Board; the Medicare figures below come from public CMS files.
- Name
- Joshua D. Back
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A152154 CA
Self-reported in NPPES; status is on the state search - Practice location
- Route 301 North, Zuni, NM 87327
- Phone
- (505) 782-4431
- Enumerated
- Mar 31, 2016
- Record last updated
- Oct 21, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (505) 782-4502
- Medicare enrollment
- Enrolled (PECOS I20200507000784); accepts Medicare assignment
- Medical or professional school
- University Of Rochester School Of Medicine And Dentistry, 2016
- Entity
- Type 1 · individual
Also registered at Route 301 North
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joshua D. Back in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical BoardCheck 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 family medicine physician in 2024
391 Medicare Part D claims for 100 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Ondansetron Hcl22 claims
- Amlodipine Besylate18 claims
- Metformin Hcl Er16 claims
- Ozempic15 claims
- Ibuprofen13 claims
- Losartan Potassium13 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.
Bills Medicare through 2 group practices
- Rehoboth Mckinley Christian Health Care Services, Inc.Gallup, NM
- Zuni Indian HospitalZuni, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
22 family medicine physician records list a practice address in Zuni
They are 22 of the 87 NPPES records with a practice address in Zuni, and 1,287 family medicine physician records in New Mexico.
All 22 in Zuni → All 1,287 in New Mexico → Every provider in Zuni →
Other family medicine physician records in New Mexico
- Denise Aamodt, MDRio Rancho, NM1336172998
- Zaghum Abbas, MDLas Cruces, NM1013809375
- Holly Abernethy, M.D.Farmington, NM1801836523
- Nicole Abeyta, MDAlbuquerque, NM1083243711
- Sarah Abla, DOAlbuquerque, NM1154819340
- Mustapha Abouda, MDEspanola, NM1477654697
- Mona Abousleman, M.D.Albuquerque, NM1073791315
- Elyssa Ackerman, MDAlbuquerque, NM1356752257
- Hilda Ada, DNPAlbuquerque, NM1912821463
- Salvador Adame Zambrano, MDDeming, NM1225444714
Common questions
What is Joshua D. Back, MD's NPI number?
Joshua D. Back, MD's National Provider Identifier (NPI) is 1861855546, issued on Mar 31, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Joshua D. Back, MD located?
The NPPES record lists a practice address at Route 301 North, Zuni, NM, 87327. Phone: (505) 782-4431. Providers update this record themselves, so call before visiting.
How can I verify Joshua D. Back, MD's license?
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 Joshua D. Back, MD prescribe under Medicare Part D?
In 2024, Joshua D. Back, MD had 391 Medicare Part D claims for 100 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.