David Nava, MD
Internal Medicine Physician · San Antonio, TX
David Nava, MD is an internal medicine physician with a practice address in San Antonio, Texas, and NPI 1083234371, issued on Apr 16, 2020. Check the license (Texas U5179, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- David Nava
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- U5179 TX
Self-reported in NPPES; status is on the state search - Practice location
- 7219 Culebra RD, San Antonio, TX 78251
- Phone
- (210) 921-3800
- Enumerated
- Apr 16, 2020
- Record last updated
- Aug 21, 2023
- Medicare enrollment
- Enrolled (PECOS I20230905002371); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 2020
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 7219 Culebra RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David Nava in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license U5179Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average internal medicine physician in 2024
7,259 Medicare Part D claims for 545 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 54 claims were for opioids.
Most prescribed
- Atorvastatin Calcium750 claims
- Lisinopril368 claims
- Metformin Hcl365 claims
- Amlodipine Besylate349 claims
- Losartan Potassium348 claims
- Gabapentin239 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: $728.52
27 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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 one group practice
- Gmg Health Systems Associates PASan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Nava among 9,175 internal medicine physician records in Texas
David Nava, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 85% of them.
- NPI issued2020 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2020 · median 2004 among the 6,088 with a school on file
- Record last updated2023 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
657 internal medicine physician records list a practice address in San Antonio
They are 657 of the 37,749 NPPES records with a practice address in San Antonio, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in San Antonio → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kevin Dorrance, MDSan Antonio, TX 782511437150752
- Vincent Gonzaba, MDSan Antonio, TX 782511538192489
- Aixa Gonzalez, M.D.San Antonio, TX 782511801089941
- James Henderson, M.D.San Antonio, TX 782511275604837
- Caroline Hernandez, MDSan Antonio, TX 782511346318052
- Akhtar Hussain, MDSan Antonio, TX 782511144327875
- Robert Jakubowski, MDSan Antonio, TX 782511780654475
- Olga Joukovski, MDSan Antonio, TX 782511437256179
Common questions
What is David Nava, MD's NPI number?
David Nava, MD's National Provider Identifier (NPI) is 1083234371, issued on Apr 16, 2020. An NPI identifies a provider in billing; it is not a license.
Where is David Nava, MD located?
The NPPES record lists a practice address at 7219 Culebra RD, San Antonio, TX, 78251. Phone: (210) 921-3800. Providers update this record themselves, so call before visiting.
How can I verify David Nava, MD's license?
NPPES lists Texas license number U5179, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Nava, MD prescribe under Medicare Part D?
In 2024, David Nava, MD had 7,259 Medicare Part D claims for 545 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.