1. Home
  2. Directory
  3. Pennsylvania
  4. Butler
  5. Internal Medicine
  6. NPI Profile

DR. PETER J MOLLOY MD
NPI 1912995168
Internal Medicine - Gastroenterology in Butler, PA

Active since October 12, 2005PECOS EnrolledAccepts Medicare Assignment
104 TECHNOLOGY DR, SUITE 202, BUTLER, PA 16001(724) 482-6062(724) 482-6117 Get Directions Write a Review

NPPES record last updated: June 12, 2014. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Peter J Molloy Md NPPES

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

DR. PETER J MOLLOY MD (NPI 1912995168) is an individual gastroenterology provider in Butler, Pennsylvania, licensed in Pennsylvania (MD038916E) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with St Clair Hospital, and is a graduate of Other (1984).

NPPES Registry Identity

NPI1912995168
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. PETER J MOLLOYCredential: MD
Location Address104 TECHNOLOGY DR, SUITE 202Butler, PA 16001-1801
Mailing Address104 Technology Dr, Suite 202Butler, PA 16001-1801 · (724) 482-6062 · Fax (724) 482-6117
Phone(724) 482-6062
Fax(724) 482-6117
Sole ProprietorNo
Medical School CMSOtherGraduated 1984
Enumeration DateOctober 12, 2005
Last NPPES UpdateJune 12, 2014
✔ NPI 1912995168 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 · MD038916E
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.
104 TECHNOLOGY DR, Butler, PA 16001
Open in Google Maps ↗

Other Identifiers 3

Medicare UPINE12906PA
Medicare ID-Type Unspecified145081HG0PA
Medicaid0011595630010PA

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. Peter J Molloy 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 ID5597852418
PECOS Enrollment IDI20071026000089
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 9

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.
40 services40 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.
32 services32 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.
26 services26 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.
25 services21 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
22 services22 patients
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121
Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.
21 services21 patients

Hospital Affiliations CMS Care Compare

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

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 16001 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 12

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

DR. DONALD ARTHUR WALTERS D.O.
Internal Medicine (Gastroenterology)
104 TECHNOLOGY DR, SUITE 202
BUTLER, PA 16001
Butler County (724) 482-6062
FAMILY FOOT CARE
Durable Medical Equipment & Medical Supplies
104 TECHNOLOGY DR
BUTLER, PA 16001
Butler County (724) 482-4192
JULIE FREEHLING
Nurse Practitioner (Women's Health)
104 TECHNOLOGY DR, SUITE 202
BUTLER, PA 16001
Butler County (724) 482-6062
MS. ANITA MAURHOFF TERWILLIGER PT
Physical Therapist
104 TECHNOLOGY DR, SUITE 101
BUTLER, PA 16001
Butler County (724) 482-0111
KRYSIA LYNNE ZANCOSKY D.O.
Internal Medicine (Gastroenterology)
104 TECHNOLOGY DR, SUITE 202
BUTLER, PA 16001
Butler County (724) 482-6062
JAMES A BLAINE DPM
Podiatrist (Foot Surgery)
104 TECHNOLOGY DR, SUITE 103
BUTLER, PA 16001
Butler County (724) 482-4192
TIMOTHY EDWARD PERSCHKE DPM
Podiatrist (Foot & Ankle Surgery)
104 TECHNOLOGY DR, SUITE 103
BUTLER, PA 16001
Butler County (724) 284-4192
DR. MICHAEL LYNN SMITH DO
Urology
104 TECHNOLOGY DR
BUTLER, PA 16001
Butler County (833) 995-0121

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 Peter Molloy's NPI number?

The NPI number for Peter Molloy is 1912995168. It was assigned to this individual provider in the NPPES registry on October 12, 2005.

Where is Peter Molloy located?

Peter Molloy practices at 104 Technology Dr Suite 202, Butler, PA 16001. The listed phone number is (724) 482-6062.

What is Peter Molloy's specialty?

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

Is Peter Molloy enrolled in Medicare?

Yes. Peter Molloy 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.

Is Peter Molloy affiliated with any hospitals?

According to CMS data, Peter Molloy is affiliated with St Clair Hospital.

When was this NPI record last updated?

The NPPES record for Peter Molloy was last updated on June 12, 2014. NPI Profile syncs with the weekly NPPES data releases published by CMS.