Gustavo David Villamar, MD
Family Medicine Physician · Houston, TX
Gustavo David Villamar, MD is a family medicine physician with a practice address in Houston, Texas, and NPI 1427627249, issued on Jun 24, 2021. Check the license (Texas U9382, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gustavo David Villamar
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- U9382 TX
ME164771 FL
319146 NC
Self-reported in NPPES; status is on the state search - Practice location
- 18220 State Highway 249, Houston, TX 77070
- Phone
- (281) 737-0899
- Enumerated
- Jun 24, 2021
- Record last updated
- Apr 20, 2024
- Medicare enrollment
- Enrolled (PECOS I20240318000071); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 18220 State Highway 249
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Colin Allison, RNRegistered Nurse1952181869
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Verify Gustavo David Villamar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license U9382Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average family medicine physician in 2024
1,880 Medicare Part D claims for 299 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Atorvastatin Calcium136 claims
- Amlodipine Besylate91 claims
- Rosuvastatin Calcium88 claims
- Levothyroxine Sodium86 claims
- Metformin Hcl72 claims
- Lisinopril71 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: $150.24
8 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Tmh Physician Associates PLLCSugar Land, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gustavo David Villamar among 11,119 family medicine physician records in Texas
Gustavo David Villamar, MD is one of 11,119 family 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 2021, is newer than 91% of them.
- NPI issued2021 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2008 · median 2004 among the 7,095 with a school on file
- Record last updated2024 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,123 family medicine physician records list a practice address in Houston
They are 1,123 of the 61,221 NPPES records with a practice address in Houston, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Houston → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
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- Dalbir Purewal, M.D.Houston, TX 770701043241441
- Mark Rigo, MDHouston, TX 770701346237054
- Julie Romo-Fritz, M.D.Houston, TX 770701790847374
Common questions
What is Gustavo David Villamar, MD's NPI number?
Gustavo David Villamar, MD's National Provider Identifier (NPI) is 1427627249, issued on Jun 24, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Gustavo David Villamar, MD located?
The NPPES record lists a practice address at 18220 State Highway 249, Houston, TX, 77070. Phone: (281) 737-0899. Providers update this record themselves, so call before visiting.
How can I verify Gustavo David Villamar, MD's license?
NPPES lists Texas license number U9382, 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 Gustavo David Villamar, MD prescribe under Medicare Part D?
In 2024, Gustavo David Villamar, MD had 1,880 Medicare Part D claims for 299 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.