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DR. JASON GREGORIO MD
NPI 1467643643
Pathology - Anatomic Pathology & Clinical Pathology in Houston, TX

Active since August 05, 2007PECOS EnrolledAccepts Medicare Assignment
4131 DIRECTORS ROW, HOUSTON, TX 77092(877) 697-2447(855) 697-2447 Get Directions Write a Review

NPPES record last updated: October 22, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 22, 2020, Apr 11, 2017 (2 updates tracked since 2017).

About Dr. Jason Gregorio Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JASON GREGORIO MD (NPI 1467643643) is an individual anatomic pathology & clinical pathology provider in Houston, Texas, licensed in Texas (N9864) and active in the NPI registry since August 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1467643643
Entity TypeIndividualMale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. JASON GREGORIOCredential: MD
Location Address4131 DIRECTORS ROWHouston, TX 77092-8703
Mailing Address4131 Directors RowHouston, TX 77092-8703 · (877) 697-2447 · Fax (855) 697-2447
Phone(877) 697-2447
Fax(855) 697-2447
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateAugust 5, 2007
Last NPPES UpdateOctober 22, 20202 updates tracked since enumeration
NPPES CertifiedOctober 22, 2020
✔ NPI 1467643643 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in TX · N9864
Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Also ListedPathology · Anatomic PathologyTaxonomy 207ZP0101X · License BP1-0029086 (TX)
4131 DIRECTORS ROW, Houston, TX 77092
Open in Google Maps ↗

Other Identifiers 1

Other4670031186Myutmb 4670031186

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Blue Cross Blue Shield of Wyoming and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jason Gregorio Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2567611197
PECOS Enrollment IDI20230629000897, I20250313001593
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
2,444 services1,269 patients
Special stained specimen slides to identify organisms including interpretation and report 88312
This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.
2,329 services976 patients
Preparation of tissue for examination by removing any calcium present 88311
This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.
1,082 services826 patients
Special stained specimen slides to examine tissue including interpretation and report 88313
Special stained specimen slides are used to examine tissue samples. This involves applying special dyes to the tissue, which helps to highlight certain features under a microscope. The findings are then interpreted and a report is provided. This can aid in diagnosing various health conditions.
572 services345 patients
Special stained specimen slides to examine tissue, initial procedure 88342
This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.
153 services114 patients
Special stained specimen slides to examine tissue, each additional procedure 88341
Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.
53 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77092 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. HOWARD L MARTIN III MD
Pathology (Dermatopathology)
4131 DIRECTORS ROW
HOUSTON, TX 77092
Harris County (877) 697-2447
DR. RAJESH YALAMANCHILI M.D.
Dermatology (Dermatopathology)
4131 DIRECTORS ROW
HOUSTON, TX 77092
Harris County (877) 697-2447
SAGIS, PLLC
Pathology (Anatomic Pathology & Clinical Pathology)
4131 DIRECTORS ROW, 4131 DIRECTORS ROW
HOUSTON, TX 77092
Harris County (877) 697-2447
KEAGAN LEE M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
4131 DIRECTORS ROW
HOUSTON, TX 77092
Harris County (877) 697-2447
SAGIS PLLC
Clinical Medical Laboratory
4131 DIRECTORS ROW
HOUSTON, TX 77092
Harris County (877) 697-2447
DR. MARK R MATTHEWS M.D.
Pathology (Anatomic Pathology)
4131 DIRECTORS ROW
HOUSTON, TX 77092
Harris County (877) 697-2447
GABRIEL G OAXACA M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
4131 DIRECTORS ROW
HOUSTON, TX 77092
Harris County (877) 697-2447
EDUARDO A RODRIGUEZ M.D.
Dermatology (Dermatopathology)
4131 DIRECTORS ROW
HOUSTON, TX 77092
Harris County (877) 697-2447

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jason Gregorio's NPI number?

The NPI number for Jason Gregorio is 1467643643. It was assigned to this individual provider in the NPPES registry on August 5, 2007.

Where is Jason Gregorio located?

Jason Gregorio practices at 4131 Directors Row, Houston, TX 77092. The listed phone number is (877) 697-2447.

What is Jason Gregorio's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Jason Gregorio enrolled in Medicare?

Yes. Jason Gregorio is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Jason Gregorio accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan and Community Health Choice and 3 other insurers list Jason Gregorio as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jason Gregorio was last updated on October 22, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.