Semyon Gambarin, MD
Surgery Physician · Austin, TX
Semyon Gambarin, MD is a surgery physician with a practice address in Austin, Texas, and NPI 1871508937, issued on Jul 29, 2006. Check the license (Texas L6388, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Semyon Gambarin
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- L6388 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6811 Austin Center Blvd # 300, Austin, TX 78731
- Phone
- (512) 346-8888
- Enumerated
- Jul 29, 2006
- Record last updated
- May 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (512) 344-0335
- Medicaid IDs
- P00004603 TX
158094604 TX
158094602 TX
158094601 TX - Medicare enrollment
- Enrolled (PECOS I20070928000460); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 6811 Austin Center Blvd # 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rebecca Freer, MDSurgery Physician1750397022
- Vikas Godhania, DPMPodiatrist1043225105
- Stephen Hanschen, MDSurgery Physician1225044571
- Kent Jones, MDOtolaryngology Physician1124034491
- Michelle Markley, MDFamily Medicine Physician1801802160
- David McFarland, MDSurgery Physician1164438420
Verify Semyon Gambarin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L6388Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% fewer Medicare Part D claims than the average surgery physician in 2024
91 Medicare Part D claims for 72 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Gavilyte-G18 claims
- Peg-3350 And Electrolytes16 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.
Bills Medicare through one group practice
- Austin Regional Clinic PAAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Surgery Physician providers in Texas
There are 2,192 surgery physician records in Texas.
Other surgery physician records in Texas
- Alan Abando, M.D.Cedar Park, TX1073561387
- Babak Abbassi, M.D.Greenville, TX1992151385
- Steven Abbate, MDSan Antonio, TX1235117433
- John Abbott, M.D.Rowlett, TX1255540936
- Kareem Abdelfattah, MDDallas, TX1053510339
- John Abdelsayed, MDSugar Land, TX1578983839
- Ziad Abdo, M.D.Dallas, TX1700838414
- Alan Abel, MDBig Spring, TX1518966829
- Stephen Abernathy, M.D.Temple, TX1851389779
- John Abikhaled, M.D.Austin, TX1639108731
Common questions
What is Semyon Gambarin, MD's NPI number?
Semyon Gambarin, MD's National Provider Identifier (NPI) is 1871508937, issued on Jul 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Semyon Gambarin, MD located?
The NPPES record lists a practice address at 6811 Austin Center Blvd # 300, Austin, TX, 78731. Phone: (512) 346-8888. Providers update this record themselves, so call before visiting.
How can I verify Semyon Gambarin, MD's license?
NPPES lists Texas license number L6388, 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 Semyon Gambarin, MD prescribe under Medicare Part D?
In 2024, Semyon Gambarin, MD had 91 Medicare Part D claims for 72 beneficiaries; the average among surgery physician prescribers was 147. 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.