National Provider Identifier
Ya Li Chen, M.D.
Ya Li Chen, M.D. is listed in the NPPES registry with a primary specialty of Rheumatology Physician in Rochester, NY and a listed phone number of (585) 922-8350.
Source: public NPPES record, last updated September 01, 2022. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1174572440
- Provider Type
- Individual
- Primary Specialty
- Rheumatology Physician
- Enumeration Date
- May 06, 2006
- Last Updated
- September 01, 2022
Practice Location
- 222 Alexander St
- Monroe Court
- Rochester, NY 14607-4039
Phone: (585) 922-8350
Specialties
- Rheumatology Physician (207RR0500X)
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Medicare Part B Activity
Reported 330 Medicare fee-for-service service lines in 2024.
Peer comparison
Compared to Internal Medicine providers in the Rochester, NY metro area.
This provider is in the 60th percentile for Medicare service volume.
Around the middle of the peer group.
Performs 22% more Medicare services than the peer median.
Higher than 519 of 858 peers.
- Activity Percentile
- 60.5%
- Rank by Services
- 336 of 858
- Total Services
- 330
- Est. Allowed Value
- $30,967.96
- Dataset Year
- 2024
- 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 Rochester, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.
Observed service range: 11 to 6,379 total Medicare services.
Top Clinical Services
- 99214: Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
265 services | $25,734.09
- 20610: Aspiration and/or injection of fluid from large joint
45 services | $2,327.63
- 99215: Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
20 services | $2,906.24
Full Record
- NPI
- 1174572440
- Entity Type
- Individual
- Last Name
- Chen
- First Name
- Ya Li
- Credential
- M.D.
- Mailing Street Address
- 222 Alexander St
- Mailing Address Line 2
- Monroe Court
- Mailing City
- Rochester
- Mailing State
- NY
- Mailing ZIP Code
- 14607-4039
- Mailing Country
- US
- Mailing Phone
- (585) 922-8350
- Mailing Fax
- (585) 922-8355
- Practice Street Address
- 222 Alexander St
- Practice Address Line 2
- Monroe Court
- Practice City
- Rochester
- Practice State
- NY
- Practice ZIP Code
- 14607-4039
- Practice Country
- US
- Practice Phone
- (585) 922-8350
- Practice Fax
- (585) 922-8355
- Enumeration Date
- May 06, 2006
- Last Updated
- September 01, 2022
- Sex
- Male
- Sole Proprietor
- No
- Certification Date
- September 01, 2022
- Taxonomies
- Rheumatology Physician (207RR0500X)
- Other Identifiers
- 02836184 (NY)