Mauricio Ostrosky Frid, MD PHD
Nephrology Physician · Dallas, TX
Mauricio Ostrosky Frid, MD PHD is a nephrology physician with a practice address in Dallas, Texas, and NPI 1437618600, issued on Mar 18, 2019. Check the license (Texas V0090, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mauricio Ostrosky Frid
- Credential
- MD PHD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- V0090 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5184 Tex Oak Ave, Dallas, TX 75235
- Phone
- (214) 266-9582
- Enumerated
- Mar 18, 2019
- Record last updated
- Aug 3, 2026
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,159 in Texas → Look up another NPI →
Also registered at 5184 Tex Oak Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David AdamsAmbulatory Care Pharmacist1982327409
- Azadeh Bavafa, PHARMDPharmacist1457075640
- David Choe, PHARMDAmbulatory Care Pharmacist1629795174
- Christian Dang, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1114647021
- Maria Diaz, FNP-CFamily Nurse Practitioner1700386612
- Irfan Fatabhoy, PHARMDAmbulatory Care Pharmacist1821718305
Verify Mauricio Ostrosky Frid in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license V0090Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average nephrology physician in 2024
33 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.
Industry payments in 2024: $75.87
1 payment: food and beverage; the largest payer was Nxstage Medical, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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.
Mauricio Ostrosky Frid among 1,159 nephrology physician records in Texas
Mauricio Ostrosky Frid, MD PHD 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 2019, is newer than 94% of them.
- NPI issued2019 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileNo · 82% of these records are
- Record last updated2026 · 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 Dallas → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Huzair Ali, M.D.Dallas, TX 752351225443351
- Ruth Dubin, MDDallas, TX 752351780893495
- Alissar El Chediak, MDDallas, TX 752351609497700
- Taylor Jamshidi, DODallas, TX 752351033627195
- Kiran Khan, M.D.Dallas, TX 752351477867513
- Pooja Koolwal, MDDallas, TX 752351669811899
- Lowell Lo, MDDallas, TX 752351174732358
- Joseph Lockridge, MDDallas, TX 752351639331101
Common questions
What is Mauricio Ostrosky Frid, MD PHD's NPI number?
Mauricio Ostrosky Frid, MD PHD's National Provider Identifier (NPI) is 1437618600, issued on Mar 18, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mauricio Ostrosky Frid, MD PHD located?
The NPPES record lists a practice address at 5184 Tex Oak Ave, Dallas, TX, 75235. Phone: (214) 266-9582. Providers update this record themselves, so call before visiting.
How can I verify Mauricio Ostrosky Frid, MD PHD's license?
NPPES lists Texas license number V0090, 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 Mauricio Ostrosky Frid, MD PHD prescribe under Medicare Part D?
In 2024, Mauricio Ostrosky Frid, MD PHD had 33 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.