Miren Pena, MD
Emergency Medicine Physician · Houston, TX
Miren Pena, MD is an emergency medicine physician with a practice address in Houston, Texas, and NPI 1316566573, issued on Apr 8, 2020. Check the license (Texas U3321, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Miren Pena
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- U3321 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6431 Fannin St, Houston, TX 77030
- Phone
- (915) 799-4892
- Enumerated
- Apr 8, 2020
- Record last updated
- Aug 14, 2023
- Medicare enrollment
- Enrolled (PECOS I20230829002409); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 6431 Fannin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ahmad AbdelhadiStudent in an Organized Health Care Education/Training Program1073453296
- Zayna AbdullaStudent in an Organized Health Care Education/Training Program1245030337
- Yaman Abdullah, M.D.Internal Medicine Physician1134461619
- Elizabeth Abels, MDStudent in an Organized Health Care Education/Training Program1417516881
- Jessica Abhulimhen, MDInternal Medicine Physician1639665136
- Andrew Abikhaled, MD CANDIDATEStudent in an Organized Health Care Education/Training Program1699574335
Verify Miren Pena in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license U3321Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% more Medicare Part D claims than the average emergency medicine physician in 2024
255 Medicare Part D claims for 179 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Nitrofurantoin Mono-Macro28 claims
- Ondansetron Odt24 claims
- Ibuprofen19 claims
- Cyclobenzaprine Hcl18 claims
- Cephalexin17 claims
- Dicyclomine Hcl13 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
- Bluff Creek Emergency Medicine Associates, PAEl Paso, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Miren Pena among 4,885 emergency medicine physician records in Texas
Miren Pena, MD is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% 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 84% of them.
- NPI issued2020 · 84% of these records are older, 12% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2020 · median 2013 among the 2,779 with a school on file
- Record last updated2023 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
818 emergency medicine physician records list a practice address in Houston
They are 818 of the 61,221 NPPES records with a practice address in Houston, and 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in Houston → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Bentley Bobrow, M.D.Houston, TX 770301528040276
- Jack Butler, M.D.Houston, TX 770301962491035
- Pamela Carmain, M.D.Houston, TX 770301285636266
- Crystal Cassidy, M.D.Houston, TX 770301316948599
- Robert Dickson, MDHouston, TX 770301609866391
- Swapan Dubey, M.D.Houston, TX 770301497756175
- Bhushan Kukkalli, M.D.Houston, TX 770301871579276
- Kelly Larkin, M.D.Houston, TX 770301144205683
Common questions
What is Miren Pena, MD's NPI number?
Miren Pena, MD's National Provider Identifier (NPI) is 1316566573, issued on Apr 8, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Miren Pena, MD located?
The NPPES record lists a practice address at 6431 Fannin St, Houston, TX, 77030. Phone: (915) 799-4892. Providers update this record themselves, so call before visiting.
How can I verify Miren Pena, MD's license?
NPPES lists Texas license number U3321, 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 Miren Pena, MD prescribe under Medicare Part D?
In 2024, Miren Pena, MD had 255 Medicare Part D claims for 179 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.