National Provider Identifier
Lorrie Penfield, M.D.
Lorrie Penfield, M.D. is listed in the NPPES registry with a primary specialty of Internal Medicine Physician in Elmira, NY and a listed phone number of (607) 734-1581.
Source: public NPPES record, last updated November 10, 2016. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1477563781
- Provider Type
- Individual
- Primary Specialty
- Internal Medicine Physician
- Enumeration Date
- August 09, 2006
- Last Updated
- November 10, 2016
Practice Location
- 200 Madison Avenue
- 3Rd Floor
- Elmira, NY 14901-3219
Phone: (607) 734-1581
Mailing Address
- 571 Saint Josephs Blvd
- Fl 2
- Elmira, NY 14901-3230
Specialties
- Internal Medicine Physician (207R00000X)
- Emergency Medicine Physician (207P00000X)
Browse Similar Providers
See more Internal Medicine providers in Elmira, NY.
Medicare Part B Activity
Reported 437 Medicare fee-for-service service lines in 2023.
Peer comparison
Compared to Internal Medicine providers in the Elmira, NY metro area.
This provider is in the 22nd percentile for Medicare service volume.
Lower volume than many peers.
Performs 39% fewer Medicare services than the peer median.
Higher than 15 of 67 peers.
- Activity Percentile
- 22.4%
- Rank by Services
- 52 of 67
- Total Services
- 437
- Est. Allowed Value
- $41,874.36
- 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 Elmira, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.
Observed service range: 22 to 8,293 total Medicare services.
Top Clinical Services
- 99214: Established patient office or other outpatient visit, 30-39 minutes
306 services | $29,134.06
- 99215: Established patient office or other outpatient visit, 40-54 minutes
69 services | $9,520.70
- 99213: Established patient office or other outpatient visit, 20-29 minutes
38 services | $2,448.38
- G2212: Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or
13 services | $395.85
- 99441: Telephone medical discussion with physician, 5-10 minutes
11 services | $375.37
Full Record
- NPI
- 1477563781
- Entity Type
- Individual
- Last Name
- Penfield
- First Name
- Lorrie
- Name Prefix
- Dr.
- Credential
- M.D.
- Mailing Street Address
- 571 Saint Josephs Blvd
- Mailing Address Line 2
- Fl 2
- Mailing City
- Elmira
- Mailing State
- NY
- Mailing ZIP Code
- 14901-3230
- Mailing Country
- US
- Mailing Phone
- (607) 271-2050
- Practice Street Address
- 200 Madison Avenue
- Practice Address Line 2
- 3Rd Floor
- Practice City
- Elmira
- Practice State
- NY
- Practice ZIP Code
- 14901-3219
- Practice Country
- US
- Practice Phone
- (607) 734-1581
- Practice Fax
- (607) 767-4137
- Enumeration Date
- August 09, 2006
- Last Updated
- November 10, 2016
- Sex
- Female
- Sole Proprietor
- No
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Internal Medicine Physician (207R00000X), Emergency Medicine Physician (207P00000X)
- Other Identifiers
- 01033421 (NY)