National Provider Identifier
Andrew W Halsdorfer, DO
Andrew W Halsdorfer, DO is listed in the NPPES registry with a primary specialty of Family Medicine Physician in Williamsville, NY and a listed phone number of (716) 630-1017.
Source: public NPPES record, last updated December 13, 2021. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1376500157
- Provider Type
- Individual
- Primary Specialty
- Family Medicine Physician
- Enumeration Date
- April 27, 2006
- Last Updated
- December 13, 2021
Practice Location
- 325 Essjay RD
- Suite110
- Williamsville, NY 14221-8243
Phone: (716) 630-1017
Mailing Address
- 425 Essjay RD Ste 170
- Williamsville, NY 14221-8235
Specialties
- Family Medicine Physician (207Q00000X)
Endpoints
- production@direct.buffalomedicalgroup.com
Direct Messaging Address | Buffalo Medical Group, P.C. | Williamsville, NY 14221
Browse Similar Providers
See more Family Medicine providers in Buffalo, NY.
Medicare Part B Activity
Reported 899 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 88th percentile for Medicare service volume.
Higher volume than most peers.
Performs 185% more Medicare services than the peer median.
Higher than 238 of 272 peers.
- Activity Percentile
- 87.5%
- Rank by Services
- 34 of 272
- Total Services
- 899
- Est. Allowed Value
- $35,139.72
- Dataset Year
- 2023
- Drug Code Share
- 4.2%
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
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
- 80061: Blood test, lipids (cholesterol and triglycerides)
93 services | $1,220.16
- G0439: Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
90 services | $11,386.80
- 99214: Established patient office or other outpatient visit, 30-39 minutes
86 services | $10,721.16
- 80053: Blood test, comprehensive group of blood chemicals
79 services | $817.65
- 85025: Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
74 services | $563.14
Common Drug-Related Codes
- 90662: Influenza vaccine split virus, preservative free
38 services | $2,733.34
Biography
Andrew Halsdorfer, D.O., is a family medicine physician with Buffalo Medical Group in Williamsville, New York, where he has practiced since 2002. Board certified by the American Osteopathic Board of Family Physicians, he works in primary care and family medicine.
Dr. Halsdorfer earned his D.O. from the New York College of Osteopathic Medicine and completed family practice specialty training through the University at Buffalo School of Medicine and Biomedical Sciences and Sisters of Charity Hospital. His profile also notes longstanding involvement in regional osteopathic and physician organizations.
Full Record
- NPI
- 1376500157
- Entity Type
- Individual
- Last Name
- Halsdorfer
- First Name
- Andrew
- Middle Name
- W
- Name Prefix
- Dr.
- Credential
- DO
- Mailing Street Address
- 425 Essjay RD Ste 170
- Mailing City
- Williamsville
- Mailing State
- NY
- Mailing ZIP Code
- 14221-8235
- Mailing Country
- US
- Mailing Phone
- (716) 630-1219
- Mailing Fax
- (716) 817-1726
- Practice Street Address
- 325 Essjay RD
- Practice Address Line 2
- Suite110
- Practice City
- Williamsville
- Practice State
- NY
- Practice ZIP Code
- 14221-8243
- Practice Country
- US
- Practice Phone
- (716) 630-1017
- Practice Fax
- (716) 632-7229
- Enumeration Date
- April 27, 2006
- Last Updated
- December 13, 2021
- Sex
- Male
- Sole Proprietor
- No
- Certification Date
- December 13, 2021
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Family Medicine Physician (207Q00000X)
- Other Identifiers
- 161000580 (NY, Cigna), 00025972801 (NY, Univera), 0111411 (NY, Iha), 161000580 (NY, North American Preferred), 161000580 (NY, Empire), 110233979 (NY, Rr Medicare), 161000580 (NY, Aetna), 02238342 (NY), 000526768001 (NY, Health Now)