Juan Pedro Frommer, M.D.
Nephrology Physician · Houston, TX
Juan Pedro Frommer, M.D. is a nephrology physician with a practice address in Houston, Texas, and NPI 1528052404, issued on Sep 7, 2005. Check the license (Texas F2667, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Juan Pedro Frommer
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- F2667 TX
Self-reported in NPPES; status is on the state search - Practice location
- 427 W 20TH St Ste 300, Houston, TX 77008
- Phone
- (713) 791-1633
- Enumerated
- Sep 7, 2005
- Record last updated
- Dec 17, 2024
- Fax
- (713) 791-1710
- Medicare enrollment
- Enrolled (PECOS I20060301000460); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,159 in Texas → Look up another NPI →
Also registered at 427 W 20TH St Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ralph Hunter, CRNACertified Registered Nurse Anesthetist1184610677
- Christos Katsigiannis, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1194725234
- Dora Osei-BonsuGerontology Nurse Practitioner1689354920
- Sumia Rashid, M.D.Nephrology Physician1073784252
- Amit Sharma, M.D.Vascular & Interventional Radiology Physician1508153685
- Saturday Ugbo, APNPsychiatric/Mental Health Nurse Practitioner1801490024
Verify Juan Pedro Frommer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license F2667Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average nephrology physician in 2024
21 Medicare Part D claims, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
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
- J Pedro Frommer MD PAHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Juan Pedro Frommer among 1,159 nephrology physician records in Texas
Juan Pedro Frommer, M.D. is one of 1,159 nephrology physician records with a practice address in Texas. 89% 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, 85% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated1974 · median 2001 among the 954 with a school on file
- Record last updated2024 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Texas
There are 1,159 nephrology physician records in Texas.
All 1,159 in Texas → Every provider in Houston → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Eletha FieldsHouston, TX 770081942792213
- Kim Horn, MDHouston, TX 770081114052545
- Dana Mitchell, M.D.Houston, TX 770081659308450
- Thang Nguyen, DOHouston, TX 770081245727890
- Nehal Patel, MDHouston, TX 770081285840462
- Sumia Rashid, M.D.Houston, TX 770081073784252
- Alak Ray, MDHouston, TX 770081700891009
- Washington Sereatan, M.D.Houston, TX 770081750351698
Common questions
What is Juan Pedro Frommer, M.D.'s NPI number?
Juan Pedro Frommer, M.D.'s National Provider Identifier (NPI) is 1528052404, issued on Sep 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Juan Pedro Frommer, M.D. located?
The NPPES record lists a practice address at 427 W 20TH St Ste 300, Houston, TX, 77008. Phone: (713) 791-1633. Providers update this record themselves, so call before visiting.
How can I verify Juan Pedro Frommer, M.D.'s license?
NPPES lists Texas license number F2667, 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 Juan Pedro Frommer, M.D. prescribe under Medicare Part D?
In 2024, Juan Pedro Frommer, M.D. had 21 Medicare Part D claims; the average among nephrology physician prescribers was 1,465. 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.