Amaury Diaz, M.D.
Infectious Disease Physician · Oklahoma City, OK
Amaury Diaz, M.D. is an infectious disease physician with a practice address in Oklahoma City, Oklahoma, and NPI 1528221033, issued on Jul 3, 2008. Check the license (Oklahoma 26512, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Amaury Diaz
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 26512 OK
Self-reported in NPPES; status is on the state search - Practice location
- 920 Stanton L Young Blvd, Oklahoma City, OK 73104
- Phone
- (405) 271-6122
- Enumerated
- Jul 3, 2008
- Record last updated
- May 14, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (405) 271-6122
- Medicare enrollment
- Enrolled (PECOS I20171004003442); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 65 in Oklahoma → Look up another NPI →
Also registered at 920 Stanton L Young Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Amaury Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 26512Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% more Medicare Part D claims than the average infectious disease physician in 2024
771 Medicare Part D claims for 158 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 69% of claims.
Most prescribed
- Biktarvy234 claims
- Tivicay60 claims
- Prezcobix50 claims
- Genvoya33 claims
- Daptomycin27 claims
- Odefsey25 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: $1,439.17
30 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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 3 group practices
- Florida Department OF HealthBartow, FL
- Florida ID Care LLCFort Myers, FL
- SK Raman PAFort Myers, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amaury Diaz among 65 infectious disease physician records in Oklahoma
Amaury Diaz, M.D. is one of 65 infectious disease physician records with a practice address in Oklahoma. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 54% of them.
- NPI issued2008 · 54% of these records are older, 40% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2006 · median 2003 among the 38 with a school on file
- Record last updated2015 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Oklahoma
There are 65 infectious disease physician records in Oklahoma.
All 65 in Oklahoma → Every provider in Oklahoma City → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Nelson Agudelo-Higuita, MDOklahoma City, OK 731041194920074
- Raisa Alvarez Vargas, M.D.Oklahoma City, OK 731041063948495
- Deidra Bowman, MD, MPHOklahoma City, OK 731041053802348
- Michael Bronze, MDOklahoma City, OK 731041235199209
- Douglas Drevets, MDOklahoma City, OK 731041659349991
- Jose Henao Cordero, MDOklahoma City, OK 731041265953269
- Kathy Hoang, M.D.Oklahoma City, OK 731041841679818
- Mark Huycke, MDOklahoma City, OK 731041508834797
Common questions
What is Amaury Diaz, M.D.'s NPI number?
Amaury Diaz, M.D.'s National Provider Identifier (NPI) is 1528221033, issued on Jul 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Amaury Diaz, M.D. located?
The NPPES record lists a practice address at 920 Stanton L Young Blvd, Oklahoma City, OK, 73104. Phone: (405) 271-6122. Providers update this record themselves, so call before visiting.
How can I verify Amaury Diaz, M.D.'s license?
NPPES lists Oklahoma license number 26512, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Amaury Diaz, M.D. prescribe under Medicare Part D?
In 2024, Amaury Diaz, M.D. had 771 Medicare Part D claims for 158 beneficiaries; the average among infectious disease physician prescribers was 689. 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.