James Lee Vosberg, MD
Internal Medicine Physician · San Antonio, TX
James Lee Vosberg, MD is an internal medicine physician with a practice address in San Antonio, Texas, and NPI 1235132747, issued on May 30, 2005. Check the license (Texas J0337, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- James Lee Vosberg
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- J0337 TX
Self-reported in NPPES; status is on the state search - Practice location
- 21 Spurs LN Ste 260, San Antonio, TX 78240
- Phone
- (210) 615-8003
- Enumerated
- May 30, 2005
- Record last updated
- Jun 18, 2024
- Fax
- (210) 615-1141
- Medicare enrollment
- Enrolled (PECOS I20061011000141); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 1990
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 21 Spurs LN Ste 260
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jacob Vosberg, DOInternal Medicine Physician1285213314
Verify James Lee Vosberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J0337Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,681 Medicare Part D claims for 499 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. 377 claims were for opioids.
Most prescribed
- Levothyroxine Sodium253 claims
- Atorvastatin Calcium204 claims
- Tramadol Hcl154 claims
- Rosuvastatin Calcium135 claims
- Losartan Potassium133 claims
- Alprazolam122 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: $678.68
32 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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
- Spurs Lane Medical Associates PASan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Lee Vosberg among 9,175 internal medicine physician records in Texas
James Lee Vosberg, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1990 · median 2004 among the 6,088 with a school on file
- Record last updated2024 · 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
- Nourdjihane Adams, M.D.San Antonio, TX 782401740383314
- Monica Anz-Cavazos, M.D.San Antonio, TX 782401114972080
- Robert Bass, M.D.San Antonio, TX 782401477553857
- Kristi Clark, M.D.San Antonio, TX 782401912973769
- Arvind Kumar, MDSan Antonio, TX 782401316041791
- Dennis Oliver, MDSan Antonio, TX 782401265439541
- Hoan Pho, MDSan Antonio, TX 782401598766172
- George Rapier, MDSan Antonio, TX 782401801893581
Common questions
What is James Lee Vosberg, MD's NPI number?
James Lee Vosberg, MD's National Provider Identifier (NPI) is 1235132747, issued on May 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is James Lee Vosberg, MD located?
The NPPES record lists a practice address at 21 Spurs LN Ste 260, San Antonio, TX, 78240. Phone: (210) 615-8003. Providers update this record themselves, so call before visiting.
How can I verify James Lee Vosberg, MD's license?
NPPES lists Texas license number J0337, 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 James Lee Vosberg, MD prescribe under Medicare Part D?
In 2024, James Lee Vosberg, MD had 6,681 Medicare Part D claims for 499 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.