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DR. LISA OLIVA D.O.
NPI 1982709952
Internal Medicine - Gastroenterology in Pittsburgh, PA

Active since September 14, 2006PECOS EnrolledAccepts Medicare Assignment
2589 BOYCE PLAZA RD, PITTSBURGH, PA 15241(412) 232-8104(412) 281-1898 Get Directions Write a Review

NPPES record last updated: July 30, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Lisa Oliva D.o. NPPES

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

DR. LISA OLIVA D.O. (NPI 1982709952) is an individual gastroenterology provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (OS010571L) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with Washington Hospital, The, and is a graduate of Philadelphia College Of Osteopathic Medicine (1998).

NPPES Registry Identity

NPI1982709952
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameDR. LISA OLIVACredential: D.O.
Location Address2589 BOYCE PLAZA RDPittsburgh, PA 15241-4907
Mailing Address2589 Boyce Plaza RdPittsburgh, PA 15241-4907 · (412) 232-8104 · Fax (412) 281-1898
Phone(412) 232-8104
Fax(412) 281-1898
Sole ProprietorNo
Medical School CMSPhiladelphia College Of Osteopathic MedicineGraduated 1998
Enumeration DateSeptember 14, 2006
Last NPPES UpdateJuly 30, 2021
NPPES CertifiedJuly 30, 2021
✔ NPI 1982709952 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in PA · OS010571L
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, Pittsburgh, PA 15241
Open in Google Maps ↗

Other Identifiers 1

Medicaid0018657290003PA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Highmark Blue Cross Blue Shield West Virginia.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Lisa Oliva D.o. 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 ID6608970066
PECOS Enrollment IDI20070326000118
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.

Medicare Billing Reassignments

4

Medicare enrollment records show Lisa Oliva reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pittsburgh Gastroenterology Associates
Same address
Gastroenterology
2589 BOYCE PLAZA RD STE 5
Pittsburgh, PA 15241
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 36 clinicians in this Medicare group
NPI 1710078977 (412) 232-8104
Monongahela Valley Hospital, Inc
18 mi
Gastroenterology
800 PLAZA DR STE 140
Rostraver Twp, PA 15012
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 4 clinicians in this Medicare group
NPI 1477490225 (724) 258-1010
Wmc Physician Practices LLC
20 mi
Internal Medicine
560 STEUBENVILLE PIKE
Burgettstown, PA 15021
  • Reassigned Medicare billing, West Virginia enrollment
  • 131 clinicians in this Medicare group
NPI 1518303288 (304) 797-6557
Mount Nittany Medical Center Health Services Inc
121 mi
Internal Medicine
155 WELLNESS WAY
State College, PA 16803
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 393 clinicians in this Medicare group
NPI 1598992554 (814) 231-7000

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

Areas of Expertise CMS Part B claims 5

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.

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
75 services74 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
68 services62 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
36 services36 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
36 services26 patients
Colorectal cancer screening; colonoscopy on individual at high risk G0105
Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.
14 services14 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Washington Hospital, The

Acute Care Hospitals · Washington, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390042
Location155 Wilson AvenueWashington, PA 15301 · Washington County
Emergency services Birthing friendly

Penn Highlands Mon Valley

Acute Care Hospitals · Monongahela, PA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390147
Location1163 Country Club RoadMonongahela, PA 15063 · Washington County
Emergency services

St Clair Hospital

Acute Care Hospitals · Pittsburgh, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390228
Location1000 Bower Hill RoadPittsburgh, PA 15243 · Allegheny County
Emergency services Birthing friendly

Mount Nittany Medical Center

Acute Care Hospitals · State College, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390268
Location1800 East Park AveState College, PA 16803 · Centre County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 15241 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
$126.34 typical visit price
range $54.64 – $166.87
Typical copayment $31.58 (range $13.66 – $41.71)
Most-billed visit code 99204
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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 9

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

SOUTH HILLS DIAGNOSTIC & TREATMENT CENTER LP
Clinic/Center (Ambulatory Surgical)
2589 BOYCE PLAZA RD
PITTSBURGH, PA 15241
Allegheny County (412) 838-0400
TONI MARIE SORICHETTI PA-C
Physician Assistant
2589 BOYCE PLAZA RD
PITTSBURGH, PA 15241
Allegheny County (412) 232-8104
DR. MARK A CEDAR D.O.
Internal Medicine (Gastroenterology)
2589 BOYCE PLAZA RD
PITTSBURGH, PA 15241
Allegheny County (412) 232-8104
DR. DAVID V GLORIOSO M.D.
Internal Medicine (Gastroenterology)
2589 BOYCE PLAZA RD
PITTSBURGH, PA 15241
Allegheny County (412) 232-8104
ROBERT J PAGANO MD
Internal Medicine (Gastroenterology)
2589 BOYCE PLAZA RD
PITTSBURGH, PA 15241
Allegheny County (412) 232-8104
CHRISTOPHER T THOMPSON CRNA
Nurse Anesthetist, Certified Registered
2589 BOYCE PLAZA RD
UPPER ST CLAIR, PA 15241
Allegheny County (412) 838-0400
JUNGMIN LEE M.D.
Internal Medicine (Gastroenterology)
2589 BOYCE PLAZA RD, STE 5
PITTSBURGH, PA 15241
Allegheny County (412) 232-8104
BRIDGER CLARKE M.D.
Internal Medicine (Gastroenterology)
2589 BOYCE PLAZA RD
PITTSBURGH, PA 15241
Allegheny County (412) 232-8104

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 Lisa Oliva's NPI number?

The NPI number for Lisa Oliva is 1982709952. It was assigned to this individual provider in the NPPES registry on September 14, 2006.

Where is Lisa Oliva located?

Lisa Oliva practices at 2589 Boyce Plaza Rd, Pittsburgh, PA 15241. The listed phone number is (412) 232-8104.

What is Lisa Oliva's specialty?

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

Is Lisa Oliva enrolled in Medicare?

Yes. Lisa Oliva 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.

Which organizations bill Medicare for Lisa Oliva's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Oliva reassigns Medicare benefits to 4 organizations: Pittsburgh Gastroenterology Associates (Pittsburgh, PA), Monongahela Valley Hospital, Inc (Rostraver Twp, PA), Wmc Physician Practices LLC (Burgettstown, PA) and Mount Nittany Medical Center Health Services Inc (State College, PA). Each 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 Lisa Oliva's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lisa Oliva accept?

Health plans from CareSource and Highmark Blue Cross Blue Shield West Virginia list Lisa Oliva 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.

Is Lisa Oliva affiliated with any hospitals?

According to CMS data, Lisa Oliva is affiliated with Washington Hospital, The, Penn Highlands Mon Valley, St Clair Hospital and Mount Nittany Medical Center.

When was this NPI record last updated?

The NPPES record for Lisa Oliva was last updated on July 30, 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.