Timothy Cameron Griffin, M.D.
Pediatric Hematology & Oncology Physician · San Antonio, TX
Timothy Cameron Griffin, M.D. is a pediatric hematology & oncology physician with a practice address in San Antonio, Texas, and NPI 1093811572, issued on Sep 15, 2006. Check the license (Texas H9337, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Timothy Cameron Griffin
- Credential
- M.D.
- Primary taxonomy
- Pediatric Hematology & Oncology Physician 2080P0207X
- License numbers
- H9337 TX
01062648A IN
4301097594 MI
Self-reported in NPPES; status is on the state search - Practice location
- 333 N Santa Rosa St, San Antonio, TX 78207
- Phone
- (210) 704-3030
- Enumerated
- Sep 15, 2006
- Record last updated
- Feb 5, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (210) 704-3030
- Entity
- Type 1 · individual
8 nearest pediatric hematology & oncology physician records → All 319 in Texas → Look up another NPI →
Also registered at 333 N Santa Rosa St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashlie Abraham, NPPediatric Nurse Practitioner1669931275
- Arpit Agarwal, M.DPediatric Cardiology Physician1336428689
- Chatchawin Assanasen, MDPediatric Hematology & Oncology Physician1205852779
- Gregory Aune, M.D., PH.DPediatric Hematology & Oncology Physician1609920073
- Niveditha Balakumar, MDPediatric Critical Care Medicine Physician1487061321
- Michelle Barajaz, MDPediatrics Physician1154348936
Verify Timothy Cameron Griffin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H9337Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $30.00
1 payment: education; the largest payer was Alexion Pharmaceuticals, Inc. The 1,215 providers of this specialty with any payment received $7,404.07 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.
Timothy Cameron Griffin among 319 pediatric hematology & oncology physician records in Texas
Timothy Cameron Griffin, M.D. is one of 319 pediatric hematology & oncology physician records with a practice address in Texas. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 68% newer
- In a Medicare fileYes · 48% of these records are
- In the CMS Doctors and Clinicians fileNo · 32% of these records are
- Record last updated2015 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0207X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Hematology & Oncology Physician providers in Texas
There are 319 pediatric hematology & oncology physician records in Texas.
All 319 in Texas → Every provider in San Antonio → Pediatric Hematology & Oncology Physician nationwide →
The 8 pediatric hematology & oncology physician records with the nearest ZIP codes
- Chatchawin Assanasen, MDSan Antonio, TX 782071205852779
- Gregory Aune, M.D., PH.DSan Antonio, TX 782071609920073
- Nadia Cheek, M.D.San Antonio, TX 782071629277926
- Laurie Davis, MDSan Antonio, TX 782071518308204
- Veronica Jude, M.D.San Antonio, TX 782071275715856
- Parth Mehta, M.D.San Antonio, TX 782071386721538
- Scott Penney, MDSan Antonio, TX 782071467812784
- Latha Prasannan, MDSan Antonio, TX 782071013947043
Common questions
What is Timothy Cameron Griffin, M.D.'s NPI number?
Timothy Cameron Griffin, M.D.'s National Provider Identifier (NPI) is 1093811572, issued on Sep 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Cameron Griffin, M.D. located?
The NPPES record lists a practice address at 333 N Santa Rosa St, San Antonio, TX, 78207. Phone: (210) 704-3030. Providers update this record themselves, so call before visiting.
How can I verify Timothy Cameron Griffin, M.D.'s license?
NPPES lists Texas license number H9337, 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.
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.