National Provider Identifier
Jessica Andrea Jerez, MD
Jessica Andrea Jerez, 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) 826-7000.
Source: public NPPES record, last updated November 21, 2025. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1316438476
- Provider Type
- Individual
- Primary Specialty
- Internal Medicine Physician
- Enumeration Date
- May 24, 2018
- Last Updated
- November 21, 2025
Practice Location
- 565 Abbott RD
- Buffalo, NY 14220-2039
Phone: (716) 826-7000
Specialties
- Internal Medicine Physician (207R00000X)
Browse Similar Providers
See more Internal Medicine providers in Buffalo, NY.
Medicare Part B Activity
Reported 218 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 34th percentile for Medicare service volume.
Lower volume than many peers.
Performs 40% fewer Medicare services than the peer median.
Higher than 225 of 665 peers.
- Activity Percentile
- 33.8%
- Rank by Services
- 439 of 665
- Total Services
- 218
- Est. Allowed Value
- $29,446.89
- 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
- 99223: Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
102 services | $16,998.97
- 99233: Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
78 services | $8,916.96
- 99232: Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
19 services | $1,443.62
- 99239: Hospital discharge day management, more than 30 minutes
19 services | $2,087.34
Full Record
- NPI
- 1316438476
- Entity Type
- Individual
- Last Name
- Jerez
- First Name
- Jessica
- Middle Name
- Andrea
- Credential
- MD
- Mailing Street Address
- 565 Abbott RD
- Mailing City
- Buffalo
- Mailing State
- NY
- Mailing ZIP Code
- 14220-2039
- Mailing Country
- US
- Mailing Phone
- (716) 826-7000
- Practice Street Address
- 565 Abbott RD
- Practice City
- Buffalo
- Practice State
- NY
- Practice ZIP Code
- 14220-2039
- Practice Country
- US
- Practice Phone
- (716) 826-7000
- Enumeration Date
- May 24, 2018
- Last Updated
- November 21, 2025
- Sex
- Female
- Sole Proprietor
- No
- Certification Date
- November 21, 2025
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Internal Medicine Physician (207R00000X)