National Provider Identifier
Michael Joseph Aronica, MD
Michael Joseph Aronica, MD is listed in the NPPES registry with a primary specialty of Internal Medicine Physician in Buffalo, NY and a listed phone number of (716) 847-2441.
Source: public NPPES record, last updated September 19, 2025. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1831158195
- Provider Type
- Individual
- Primary Specialty
- Internal Medicine Physician
- Enumeration Date
- March 23, 2006
- Last Updated
- September 19, 2025
Practice Location
- 800 Hertel Ave Ste 100
- Buffalo, NY 14207-1906
Phone: (716) 847-2441
Mailing Address
- 206 S Elmwood Ave
- Buffalo, NY 14201-2398
Specialties
- Internal Medicine Physician (207R00000X)
- Pediatrics Physician (208000000X)
Browse Similar Providers
See more Internal Medicine providers in Buffalo, NY.
Medicare Part B Activity
Reported 93 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 14th percentile for Medicare service volume.
Lower volume than many peers.
Performs 74% fewer Medicare services than the peer median.
Higher than 96 of 665 peers.
- Activity Percentile
- 14.4%
- Rank by Services
- 569 of 665
- Total Services
- 93
- Est. Allowed Value
- $6,685.08
- 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.
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
35 services | $2,823.09
- 99232: Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
31 services | $2,174.03
- 99238: Hospital discharge day management, 30 minutes or less
14 services | $1,023.14
- 99212: Established patient office or other outpatient visit, 10-19 minutes
13 services | $664.82
Biography
Dr. Michael J. Aronica is a Buffalo-based internal medicine-pediatrics physician who graduated from the University at Buffalo medical school and completed UB’s combined internal medicine-pediatrics residency. He serves as a clinical associate professor, program director of the Med-Peds residency, and division chief at the Jacobs School of Medicine and Biomedical Sciences. In clinical practice at Elmwood Health Center, he cares for both adults and children in an underserved Buffalo community, including many patients with developmental disabilities and complex medical and social needs.
Full Record
- NPI
- 1831158195
- Entity Type
- Individual
- Last Name
- Aronica
- First Name
- Michael
- Middle Name
- Joseph
- Name Prefix
- Dr.
- Credential
- MD
- Mailing Street Address
- 206 S Elmwood Ave
- Mailing City
- Buffalo
- Mailing State
- NY
- Mailing ZIP Code
- 14201-2398
- Mailing Country
- US
- Mailing Phone
- (716) 847-2441
- Practice Street Address
- 800 Hertel Ave Ste 100
- Practice City
- Buffalo
- Practice State
- NY
- Practice ZIP Code
- 14207-1906
- Practice Country
- US
- Practice Phone
- (716) 847-2441
- Enumeration Date
- March 23, 2006
- Last Updated
- September 19, 2025
- Sex
- Male
- Sole Proprietor
- No
- Certification Date
- September 19, 2025
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Internal Medicine Physician (207R00000X), Pediatrics Physician (208000000X)