National Provider Identifier
Andrea Castonguay, PA
Andrea Castonguay, PA is listed in the NPPES registry with a primary specialty of Physician Assistant in Williamsville, NY and a listed phone number of (716) 906-5908.
Source: public NPPES record, last updated July 14, 2015. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1831458603
- Provider Type
- Individual
- Primary Specialty
- Physician Assistant
- Enumeration Date
- May 14, 2012
- Last Updated
- July 14, 2015
Practice Location
- 5500 Main St
- Suite 107
- Williamsville, NY 14221-6755
Phone: (716) 906-5908
Mailing Address
- 4949 Harlem RD
- Amherst, NY 14226-2500
Specialties
- Physician Assistant (363A00000X)
Browse Similar Providers
See more Physician Assistant providers in Buffalo, NY.
Medicare Part B Activity
Reported 50 Medicare fee-for-service service lines in 2023.
Peer comparison
Compared to Physician Assistant providers in the Buffalo, NY metro area.
This provider is in the 18th percentile for Medicare service volume.
Lower volume than many peers.
Performs 68% fewer Medicare services than the peer median.
Higher than 149 of 847 peers.
- Activity Percentile
- 17.6%
- Rank by Services
- 697 of 847
- Total Services
- 50
- Est. Allowed Value
- $2,620.98
- Dataset Year
- 2023
- Drug Code Share
- 0.0%
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.
Percentile distribution
Each bar represents a 10-point percentile band of peers by total Medicare services for Physician Assistant 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 9,230 total Medicare services.
Top Clinical Services
- 99213: Established patient office or other outpatient visit, 20-29 minutes
37 services | $2,026.14
- 20610: Aspiration and/or injection of fluid from large joint
13 services | $594.84
Full Record
- NPI
- 1831458603
- Entity Type
- Individual
- Last Name
- Castonguay
- First Name
- Andrea
- Credential
- PA
- Mailing Street Address
- 4949 Harlem RD
- Mailing City
- Amherst
- Mailing State
- NY
- Mailing ZIP Code
- 14226-2500
- Mailing Country
- US
- Mailing Phone
- (716) 204-3200
- Practice Street Address
- 5500 Main St
- Practice Address Line 2
- Suite 107
- Practice City
- Williamsville
- Practice State
- NY
- Practice ZIP Code
- 14221-6755
- Practice Country
- US
- Practice Phone
- (716) 906-5908
- Practice Fax
- (716) 204-4061
- Enumeration Date
- May 14, 2012
- Last Updated
- July 14, 2015
- Sex
- Female
- Sole Proprietor
- No
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Physician Assistant (363A00000X)