National Provider Identifier
Stanley R Michalski, M.D.
Stanley R Michalski, M.D. is listed in the NPPES registry with a primary specialty of Rheumatology Physician in Williamsville, NY and a listed phone number of (716) 631-3555.
Source: public NPPES record, last updated August 19, 2019. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1386649721
- Provider Type
- Individual
- Primary Specialty
- Rheumatology Physician
- Enumeration Date
- June 14, 2005
- Last Updated
- August 19, 2019
Practice Location
- 400 International Dr.
- Williamsville, NY 14221
Phone: (716) 631-3555
Specialties
- Rheumatology Physician (207RR0500X)
Browse Similar Providers
See more Rheumatology providers in Buffalo, NY.
Medicare Part B Activity
Reported 282 Medicare fee-for-service service lines in 2023.
Peer comparison
Compared to Internal Medicine providers in the Buffalo, NY metro area.
This provider is in the 41st percentile for Medicare service volume.
Around the middle of the peer group.
Performs 22% fewer Medicare services than the peer median.
Higher than 273 of 665 peers.
- Activity Percentile
- 41.1%
- Rank by Services
- 392 of 665
- Total Services
- 282
- Est. Allowed Value
- $20,019.70
- Dataset Year
- 2023
- Drug Code Share
- 23.6%
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 Internal 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 Internal 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 91,321 total Medicare services.
Top Clinical Services
- 99213: Established patient office or other outpatient visit, 20-29 minutes
147 services | $12,602.38
- 99214: Established patient office or other outpatient visit, 30-39 minutes
43 services | $5,279.01
- 20610: Aspiration and/or injection of fluid from large joint
25 services | $1,760.55
Common Drug-Related Codes
- J1020: Injection, methylprednisolone acetate, 20 mg
66 services | $377.76
Full Record
- NPI
- 1386649721
- Entity Type
- Individual
- Last Name
- Michalski
- First Name
- Stanley
- Middle Name
- R
- Name Prefix
- Dr.
- Credential
- M.D.
- Mailing Street Address
- 400 International Dr.
- Mailing City
- Williamsville
- Mailing State
- NY
- Mailing ZIP Code
- 14221
- Mailing Country
- US
- Mailing Phone
- (716) 631-3555
- Mailing Fax
- (716) 631-9525
- Practice Street Address
- 400 International Dr.
- Practice City
- Williamsville
- Practice State
- NY
- Practice ZIP Code
- 14221
- Practice Country
- US
- Practice Phone
- (716) 631-3555
- Practice Fax
- (716) 631-9525
- Enumeration Date
- June 14, 2005
- Last Updated
- August 19, 2019
- Sex
- Male
- Sole Proprietor
- Yes
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Rheumatology Physician (207RR0500X)