National Provider Identifier

Francisco J. Corbalan, MD

Francisco J. Corbalan, MD is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician in Elmira, NY and a listed phone number of (607) 734-1581.

NPI 1750332623Elmira, NYGeriatric Medicine (Internal Medicine) Physician

Source: public NPPES record, last updated March 13, 2019. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.

Profile Overview

NPI
1750332623
Provider Type
Individual
Primary Specialty
Geriatric Medicine (Internal Medicine) Physician
Enumeration Date
May 15, 2006
Last Updated
March 13, 2019

Practice Location

  • 200 Madison Ave
  • 3Rd Floor
  • Elmira, NY 14901-3218

Phone: (607) 734-1581

Mailing Address

  • 571 Saint Josephs Blvd
  • Fl 2
  • Elmira, NY 14901-3230

Specialties

  • Geriatric Medicine (Internal Medicine) Physician (207RG0300X)
  • Internal Medicine Physician (207R00000X)

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Medicare Part B Activity

Reported 631 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 42nd percentile for Medicare service volume.

Around the middle of the peer group.

Performs 11% fewer Medicare services than the peer median.

Higher than 28 of 67 peers.

Activity Percentile
41.8%
Rank by Services
39 of 67
Total Services
631
Est. Allowed Value
$60,988.01
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

Lowest-volume peersThis providerHighest-volume peers
0%10%20%30%40%50%60%70%80%90%+

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

Full Record
NPI
1750332623
Entity Type
Individual
Last Name
Corbalan
First Name
Francisco
Middle Name
J.
Name Prefix
Dr.
Credential
MD
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
Mailing Fax
(607) 271-2099
Practice Street Address
200 Madison Ave
Practice Address Line 2
3Rd Floor
Practice City
Elmira
Practice State
NY
Practice ZIP Code
14901-3218
Practice Country
US
Practice Phone
(607) 734-1581
Practice Fax
(607) 734-0972
Enumeration Date
May 15, 2006
Last Updated
March 13, 2019
Sex
Male
Sole Proprietor
No
updated_by_file
npidata_pfile_20050523-20260308.csv
Taxonomies
Geriatric Medicine (Internal Medicine) Physician (207RG0300X), Internal Medicine Physician (207R00000X)
Other Identifiers
01438628 (NY)