Jason Gregorio, MD
Anatomic Pathology & Clinical Pathology Physician · Houston, TX
Jason Gregorio, MD is an anatomic pathology & clinical pathology physician with a practice address in Houston, Texas, and NPI 1467643643, issued on Aug 5, 2007. Check the license (Texas N9864, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jason Gregorio
- Credential
- MD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License numbers
- N9864 TX
BP1-0029086 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4131 Directors Row, Houston, TX 77092
- Phone
- (877) 697-2447
- Enumerated
- Aug 5, 2007
- Record last updated
- Oct 22, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (855) 697-2447
- Medicare enrollment
- Enrolled (PECOS I20250313001593); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 1,424 in Texas → Look up another NPI →
Also registered at 4131 Directors Row
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole Bender, M.D.Dermatopathology Physician1134515752
- Nyasha Bullock, M.D.Anatomic Pathology & Clinical Pathology Physician1932337631
- John Cangelosi, MDAnatomic Pathology & Clinical Pathology Physician1831393438
- Keagan Lee, M.D.Anatomic Pathology & Clinical Pathology Physician1750540613
- Howard Martin, MDDermatopathology (Pathology) Physician1366421927
- Mark Matthews, M.D.Anatomic Pathology Physician1083694418
Verify Jason Gregorio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N9864Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $31,448.43
26 payments; by number, the most common kind was consulting fee; the largest payer was Csl Plasma Inc. The 2,607 providers of this specialty with any payment received $3,565.00 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 2 group practices
- Professional Pathology OF WyomingCasper, WY
- Sagis PLLCHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jason Gregorio among 1,424 anatomic pathology & clinical pathology physician records in Texas
Jason Gregorio, MD is one of 1,424 anatomic pathology & clinical pathology physician records with a practice address in Texas. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 44% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2007 · median 2001 among the 864 with a school on file
- Record last updated2020 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Texas
There are 1,424 anatomic pathology & clinical pathology physician records in Texas.
All 1,424 in Texas → Every provider in Houston → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Nyasha Bullock, M.D.Houston, TX 770921932337631
- John Cangelosi, MDHouston, TX 770921831393438
- Keagan Lee, M.D.Houston, TX 770921750540613
- Gabriel Oaxaca, M.D.Houston, TX 770921508393182
- Julius Askew, MDHouston, TX 770901841276268
- Robert Charles, M.D.Houston, TX 770901801872858
- Frank Corredor, M.D.Houston, TX 770901205812674
- Derek Danner, MDHouston, TX 770941104289222
Common questions
What is Jason Gregorio, MD's NPI number?
Jason Gregorio, MD's National Provider Identifier (NPI) is 1467643643, issued on Aug 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jason Gregorio, MD located?
The NPPES record lists a practice address at 4131 Directors Row, Houston, TX, 77092. Phone: (877) 697-2447. Providers update this record themselves, so call before visiting.
How can I verify Jason Gregorio, MD's license?
NPPES lists Texas license number N9864, 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.
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.