National Provider Identifier
Seth Mensah, M.D.
Seth Mensah, M.D. is listed in the NPPES registry with a primary specialty of Internal Medicine Physician in Rochester, NY and a listed phone number of (609) 585-1122.
Source: public NPPES record, last updated February 11, 2026. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1104911197
- Provider Type
- Individual
- Primary Specialty
- Internal Medicine Physician
- Enumeration Date
- October 04, 2006
- Last Updated
- February 11, 2026
Practice Location
- 1335 Portland Ave
- Rochester, NY 14621-2706
Phone: (609) 585-1122
Mailing Address
- PO Box 7411009
- Chicago, IL 60674-3009
Specialties
- Internal Medicine Physician (207R00000X)
Browse Similar Providers
See more Internal Medicine providers in Rochester, NY.
Medicare Part B Activity
Reported 739 Medicare fee-for-service service lines in 2023.
Peer comparison
Compared to Internal Medicine providers in the Rochester, NY metro area.
This provider is in the 89th percentile for Medicare service volume.
Higher volume than most peers.
Performs 193% more Medicare services than the peer median.
Higher than 764 of 854 peers.
- Activity Percentile
- 89.5%
- Rank by Services
- 90 of 854
- Total Services
- 739
- Est. Allowed Value
- $75,961.61
- 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 Rochester, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.
Observed service range: 11 to 7,346 total Medicare services.
Top Clinical Services
- 99232: Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
271 services | $20,820.42
- 99233: Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
239 services | $27,709.33
- 99239: Hospital discharge day management, more than 30 minutes
78 services | $8,621.69
- 99231: Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
48 services | $2,321.93
- 99223: Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
45 services | $7,556.61
Full Record
- NPI
- 1104911197
- Entity Type
- Individual
- Last Name
- Mensah
- First Name
- Seth
- Name Prefix
- Dr.
- Credential
- M.D.
- Mailing Street Address
- PO Box 7411009
- Mailing City
- Chicago
- Mailing State
- IL
- Mailing ZIP Code
- 60674-3009
- Mailing Country
- US
- Mailing Phone
- (609) 585-1122
- Mailing Fax
- (609) 585-0309
- Practice Street Address
- 1335 Portland Ave
- Practice City
- Rochester
- Practice State
- NY
- Practice ZIP Code
- 14621-2706
- Practice Country
- US
- Practice Phone
- (609) 585-1122
- Practice Fax
- (609) 585-0309
- Enumeration Date
- October 04, 2006
- Last Updated
- February 11, 2026
- Sex
- Male
- Sole Proprietor
- Yes
- Certification Date
- February 11, 2026
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Internal Medicine Physician (207R00000X)
- Other Identifiers
- 02835770 (NY)