National Provider Identifier

Peter F Kowalski, MD

Peter F Kowalski, MD is listed in the NPPES registry with a primary specialty of Family Medicine Physician in Williamsville, NY and a listed phone number of (716) 688-9641.

NPI 1003809393Williamsville, NYFamily Medicine Physician

Source: public NPPES record, last updated June 05, 2012. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.

Profile Overview

NPI
1003809393
Provider Type
Individual
Primary Specialty
Family Medicine Physician
Enumeration Date
August 23, 2005
Last Updated
June 05, 2012

Practice Location

  • 850 Hopkins RD
  • Williamsville, NY 14221-1729

Phone: (716) 688-9641

Specialties

  • Family Medicine Physician (207Q00000X)

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Medicare Part B Activity

Reported 337 Medicare fee-for-service service lines in 2023.

Peer comparison

Compared to Family Medicine providers in the Buffalo, NY metro area.

This provider is in the 56th percentile for Medicare service volume.

Around the middle of the peer group.

Performs 7.0% more Medicare services than the peer median.

Higher than 151 of 272 peers.

Activity Percentile
55.5%
Rank by Services
121 of 272
Total Services
337
Est. Allowed Value
$30,564.34
Dataset Year
2023
Drug Code Share
8.0%

Estimated allowed value reflects Medicare fee-for-service allowed amounts only. It does not include Medicare Advantage, commercial insurance, cash-pay services, or employment compensation.

Peers are grouped by the broader Family Medicine classification rather than the exact subspecialty label shown elsewhere on the page.

Percentile distribution

Lowest-volume peersThis providerHighest-volume peers
0%10%20%30%40%50%60%70%80%90%+

Each bar represents a 10-point percentile band of peers by total Medicare services for Family Medicine across the Buffalo, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.

Observed service range: 11 to 6,036 total Medicare services.

Top Clinical Services

Common Drug-Related Codes

Biography

Dr. Peter F. Kowalski is a family physician in Williamsville, New York, practicing at UBMD Primary Care of Amherst and serving as a clinical assistant professor of family medicine at the University at Buffalo Jacobs School of Medicine and Biomedical Sciences. His work centers on comprehensive primary care, including preventive, urgent, and inpatient family medicine. He earned his medical degree from Georgetown University School of Medicine and completed his family medicine residency at UB.

Kowalski has also had a longstanding role in medical education and community service. Alongside teaching medical students and residents, he has been involved with the Lighthouse Free Medical Clinic and UB HEALS street outreach. In 2022, UB recognized him with the Leonard Tow Humanism in Medicine Award, an honor awarded to a faculty member seen as exemplifying compassionate, patient-centered care.

Full Record
NPI
1003809393
Entity Type
Individual
Last Name
Kowalski
First Name
Peter
Middle Name
F
Credential
MD
Mailing Street Address
850 Hopkins RD
Mailing City
Williamsville
Mailing State
NY
Mailing ZIP Code
14221-1729
Mailing Country
US
Mailing Phone
(716) 688-9641
Mailing Fax
(716) 829-2447
Practice Street Address
850 Hopkins RD
Practice City
Williamsville
Practice State
NY
Practice ZIP Code
14221-1729
Practice Country
US
Practice Phone
(716) 688-9641
Practice Fax
(716) 829-2447
Enumeration Date
August 23, 2005
Last Updated
June 05, 2012
Sex
Male
Sole Proprietor
No
updated_by_file
npidata_pfile_20050523-20260308.csv
Taxonomies
Family Medicine Physician (207Q00000X)
Other Identifiers
01169011 (NY)