Shanna Vaughan Diaz, D.O.
Sleep Medicine (Psychiatry & Neurology) Physician · Albuquerque, NM
Shanna Vaughan Diaz, D.O. is a sleep medicine (psychiatry & neurology) physician with a practice address in Albuquerque, New Mexico, and NPI 1376869123, issued on Apr 19, 2010. Check the license (New Mexico A-1690-12, as entered in NPPES) on the New Mexico Medical Board; the Medicare figures below come from public CMS files.
- Name
- Shanna Vaughan Diaz
- Credential
- D.O.
- Primary taxonomy
- Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X
- License number
- A-1690-12 NM
Self-reported in NPPES; status is on the state search - Practice location
- 1101 Medical Arts Ave NE Bldg 2, Albuquerque, NM 87102
- Phone
- (505) 272-6110
- Enumerated
- Apr 19, 2010
- Record last updated
- Feb 13, 2025
- Fax
- (505) 272-6112
- Medicare enrollment
- Enrolled (PECOS I20160304000187); accepts Medicare assignment
- Medical or professional school
- College Of Osteo Med Of The Pacific At Pomona, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1101 Medical Arts Ave NE Bldg 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Earl, MD, PHARMDPsychiatry Physician1306113246
- Holly Sauter, PA-CPhysician Assistant1063152999
- Akshay SoodPulmonary Disease Physician1083602841
Verify Shanna Vaughan Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical Board
Search for license A-1690-12Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average sleep medicine (psychiatry & neurology) physician in 2024
230 Medicare Part D claims for 38 beneficiaries, against an average of 655 among the 377 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims. 15 claims were for opioids.
Most prescribed
- Gabapentin31 claims
- Clonazepam27 claims
- Wakix27 claims
- Pregabalin16 claims
- Neupro14 claims
- Pramipexole Dihydrochloride13 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): 85.2 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
- Unm Medical Group IncAlbuquerque, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sleep Medicine (Psychiatry & Neurology) Physician providers in New Mexico
There are 6 sleep medicine (psychiatry & neurology) physician records in New Mexico.
Other sleep medicine (psychiatry & neurology) physician records in New Mexico
- Richard Breeden, M.D.Farmington, NM1598785826
- Margaret Fowler, PHDTularosa, NM1386764728
- Senthilkumar Ramasamy, M.D.Rio Rancho, NM1326056201
- Fouad Reda, MDAlbuquerque, NM1487775433
- Roger Wiggins, MDSanta Fe, NM1962539965
Common questions
What is Shanna Vaughan Diaz, D.O.'s NPI number?
Shanna Vaughan Diaz, D.O.'s National Provider Identifier (NPI) is 1376869123, issued on Apr 19, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Shanna Vaughan Diaz, D.O. located?
The NPPES record lists a practice address at 1101 Medical Arts Ave NE Bldg 2, Albuquerque, NM, 87102. Phone: (505) 272-6110. Providers update this record themselves, so call before visiting.
How can I verify Shanna Vaughan Diaz, D.O.'s license?
NPPES lists New Mexico license number A-1690-12, 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 Shanna Vaughan Diaz, D.O. prescribe under Medicare Part D?
In 2024, Shanna Vaughan Diaz, D.O. had 230 Medicare Part D claims for 38 beneficiaries; the average among sleep medicine (psychiatry & neurology) physician prescribers was 655. Part D covers Medicare prescriptions only.
What is Shanna Vaughan Diaz, D.O.'s MIPS final score?
The 2023 MIPS final score is 85.2 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.