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PITTSBURGH GASTROENTEROLOGY ASSOCIATES
NPI 1710078977
Internal Medicine - Gastroenterology in Pittsburgh, PA

Active since September 27, 2006CLIA Certified · 2 labs
2589 BOYCE PLAZA RD STE 5, PITTSBURGH, PA 15241(412) 232-8104(412) 281-1898 Get Directions Write a Review

NPPES record last updated: July 27, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 27, 2021, May 10, 2021 (2 updates tracked since 2021).

About Pittsburgh Gastroenterology Associates NPPES

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

PITTSBURGH GASTROENTEROLOGY ASSOCIATES (NPI 1710078977) is a healthcare organization registered as a gastroenterology in Pittsburgh, Pennsylvania and active in the NPI registry since September 2006. The organization holds 2 active CLIA laboratory certificates and lists David L. Limauro, Medical Doctor, as its authorized official.

NPPES Registry Identity

NPI1710078977
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NamePITTSBURGH GASTROENTEROLOGY ASSOCIATES
Location Address2589 BOYCE PLAZA RD STE 5Pittsburgh, PA 15241-4907
Mailing Address2589 Boyce Plaza Rd Ste 5Pittsburgh, PA 15241-4907 · (412) 232-8104 · Fax (412) 281-1898
Phone(412) 232-8104
Fax(412) 281-1898
Organization SubpartNo
Authorized OfficialDavid L. LimauroMedical Doctor · (412) 232-8104
Enumeration DateSeptember 27, 2006
Last NPPES UpdateJuly 27, 20212 updates tracked since enumeration
NPPES CertifiedJuly 27, 2021
✔ NPI 1710078977 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
2589 BOYCE PLAZA RD STE 5, Pittsburgh, PA 15241
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Other Identifiers 1

Medicaid0006817720002PA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Pittsburgh Gastroenterology Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

36

Medicare enrollment records show 36 clinicians reassign Medicare billing to Pittsburgh Gastroenterology Associates, which bills Medicare for the services they deliver. Of these, 9 practice at this address and 12 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 5

Certified Registered Nurse Anesthetist (CRNA)15
Gastroenterology11
Nurse Practitioner7
Pathology2
Internal Medicine1

Nearest to this location (20)

See all 36
Mark Cedar, D.O.
Gastroenterology
NPI 1629053053
2589 BOYCE PLAZA RD
Pittsburgh, PA 15241
(412) 232-8104
✔ PECOS✔ Accepts MedicareSame address
Bridger Clarke, M.D.
Gastroenterology
NPI 1932324506
2589 BOYCE PLAZA RD
Pittsburgh, PA 15241
(412) 232-8104
✔ PECOS✔ Accepts MedicareSame address
Jessica Glaser
Nurse Practitioner
NPI 1225439870
2589 BOYCE PLAZA RD # RX
Pittsburgh, PA 15241
(412) 282-8104
✔ PECOS✔ Accepts MedicareSame address
David Glorioso, M.D.
Gastroenterology
NPI 1669457230
2589 BOYCE PLAZA RD
Pittsburgh, PA 15241
(412) 232-8104
✔ PECOSSame address
Jungmin Lee, M.D.
Gastroenterology
NPI 1891134714
2589 BOYCE PLAZA RD STE 5
Pittsburgh, PA 15241
(412) 232-8104
✔ PECOS✔ Accepts MedicareSame address
David Limauro, M.D.
Gastroenterology
NPI 1891770467
2589 BOYCE PLAZA RD STE 5
Pittsburgh, PA 15241
(412) 232-8104
✔ PECOS✔ Accepts MedicareSame address
Xuong Lu, M.D.
Gastroenterology
NPI 1972774974
2589 BOYCE PLAZA RD
Pittsburgh, PA 15241
(412) 232-8104
✔ PECOS✔ Accepts MedicareSame address
Lisa Oliva, D.O.
Gastroenterology
NPI 1982709952
2589 BOYCE PLAZA RD
Pittsburgh, PA 15241
(412) 232-8104
✔ PECOS✔ Accepts MedicareSame address
Robert Pagano, MD
Gastroenterology
NPI 1689678054
2589 BOYCE PLAZA RD
Pittsburgh, PA 15241
(412) 232-8104
✔ PECOSSame address
Timothy Rohaley
Certified Registered Nurse Anesthetist (CRNA)
NPI 1063728004
1000 BOWER HILL RD
Pittsburgh, PA 15243
(412) 344-6600
4.7 mi
Carrie Marquis, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1568646032
565 COAL VALLEY RD
Jefferson Hills, PA 15025
(412) 469-5000
✔ Accepts Medicare9.5 mi
Theresa Schuerle, D.O.
Gastroenterology
NPI 1285995720
575 COAL VALLEY RD STE 461
Clairton, PA 15025
(412) 359-8900
✔ PECOS✔ Accepts Medicare9.6 mi
Christine Wittebort, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1780670935
1400 LOCUST ST
Pittsburgh, PA 15219
(412) 851-1820
11 mi
David Folk, DNP
Nurse Practitioner
NPI 1265800718
1350 LOCUST ST SUITE 406
Pittsburgh, PA 15219
(412) 232-8104
✔ PECOS✔ Accepts Medicare11 mi
Nicholas Bellicini, D.O.
Internal Medicine
NPI 1104800010
1350 LOCUST ST SUITE 406
Pittsburgh, PA 15219
(412) 232-8104
✔ PECOS✔ Accepts Medicare11 mi
Jennifer Cass-Caldwell, APRN
Nurse Practitioner
NPI 1528617610
1350 LOCUST ST STE 406
Pittsburgh, PA 15219
(412) 232-8104
✔ PECOS✔ Accepts Medicare11 mi
Abby Spacht
Nurse Practitioner
NPI 1124674668
1350 LOCUST ST
Pittsburgh, PA 15219
(412) 232-8104
✔ PECOS✔ Accepts Medicare11 mi
Holliann Meighen, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1912146101
95 LEONARD AVE
Washington, PA 15301
(800) 394-4445
✔ Accepts Medicare12 mi
Shawn Fahey, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1023300571
200 LOTHROP ST
Pittsburgh, PA 15213
(412) 647-5909
✔ Accepts Medicare12 mi
Amit Goyal, M.D.
Pathology
NPI 1104038405
720 BLACKBURN RD
Sewickley, PA 15143
(412) 749-7364
✔ PECOS✔ Accepts Medicare16 mi
See all 36 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA 2

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 39D2067596

Pittsburgh Gastroenterology Associates, Ltd · Pittsburgh, PA
Active · expires Apr 14, 2028
CLIA Number39D2067596
Laboratory TypePhysician Office
Certificate Effective DateApril 15, 2026
Certificate Expiration DateApril 14, 2028
Laboratory DirectorDr. Amit K. Goyal
Laboratory Phone(412) 838-0400
Laboratory LocationPittsburgh Gastroenterology Associates, Ltd2589 Boyce Plaza Road, Pittsburgh, PA 15241
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Certificate of Waiver 39D0939832

Pittsburgh Gastroenterology Assoc · Upper St Clair, PA
Active · expires Feb 1, 2028
CLIA Number39D0939832
Laboratory TypePhysician Office
Certificate Effective DateFebruary 2, 2026
Certificate Expiration DateFebruary 1, 2028
Laboratory DirectorDavid L. Limauro MD
Laboratory Phone(412) 838-0400
Laboratory LocationPittsburgh Gastroenterology Assoc2589 Boyce Plaza Road, Upper St Clair, PA 15241
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

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 Pittsburgh Gastroenterology Associates's NPI number?

The NPI number for Pittsburgh Gastroenterology Associates is 1710078977. It was assigned to this organization in the NPPES registry on September 27, 2006.

Where is Pittsburgh Gastroenterology Associates located?

Pittsburgh Gastroenterology Associates is located at 2589 Boyce Plaza Rd Ste 5, Pittsburgh, PA 15241. The listed phone number is (412) 232-8104.

What is Pittsburgh Gastroenterology Associates's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Pittsburgh Gastroenterology Associates enrolled in Medicare?

Yes. Pittsburgh Gastroenterology Associates is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Pittsburgh Gastroenterology Associates?

According to the CMS Revalidation Reassignment List (October 2026 release), 36 clinicians in 5 Medicare specialties reassign their Medicare billing to Pittsburgh Gastroenterology Associates. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Certified Registered Nurse Anesthetist (CRNA) (15), Gastroenterology (11) and Nurse Practitioner (7). Of these, 9 practice at this address and 12 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Pittsburgh Gastroenterology Associates hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does Pittsburgh Gastroenterology Associates accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Pittsburgh Gastroenterology Associates 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 Pittsburgh Gastroenterology Associates was last updated on July 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.