National Provider Identifier

Keith Kulju

Keith Kulju is listed in the NPPES registry with a primary specialty of Gastroenterology Physician in Jamestown, NY and a listed phone number of (716) 484-7107.

NPI 1265471619Jamestown, NYGastroenterology Physician

Source: public NPPES record, last updated January 25, 2024. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.

Profile Overview

NPI
1265471619
Provider Type
Individual
Primary Specialty
Gastroenterology Physician
Enumeration Date
June 04, 2006
Last Updated
January 25, 2024

Practice Location

  • 15 S Main St
  • Suite 160
  • Jamestown, NY 14701-6626

Phone: (716) 484-7107

Mailing Address

  • 15 S Main St
  • Suite 300
  • Jamestown, NY 14701-6626

Specialties

  • Gastroenterology Physician (207RG0100X)

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Medicare Part B Activity

Reported 1,080 Medicare fee-for-service service lines in 2024.

Peer comparison

Compared to Internal Medicine providers in the Jamestown, NY metro area.

This provider is in the 60th percentile for Medicare service volume.

Around the middle of the peer group.

Performs 35% more Medicare services than the peer median.

Higher than 29 of 48 peers.

Activity Percentile
60.4%
Rank by Services
19 of 48
Total Services
1,080
Est. Allowed Value
$110,081.89
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

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 Jamestown, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.

Observed service range: 48 to 58,774 total Medicare services.

Top Clinical Services

Biography

Keith William Kulju, MD, is a Jamestown gastroenterologist with Great Lakes Physician Practice, PC. His New York State Physician Profile lists his medical degree from SUNY Upstate Medical University, postgraduate training in internal medicine and gastroenterology at Genesee Hospital, and board certification in internal medicine with a gastroenterology subspecialty certification.

Full Record
NPI
1265471619
Entity Type
Individual
Last Name
Kulju
First Name
Keith
Mailing Street Address
15 S Main St
Mailing Address Line 2
Suite 300
Mailing City
Jamestown
Mailing State
NY
Mailing ZIP Code
14701-6626
Mailing Country
US
Practice Street Address
15 S Main St
Practice Address Line 2
Suite 160
Practice City
Jamestown
Practice State
NY
Practice ZIP Code
14701-6626
Practice Country
US
Practice Phone
(716) 484-7107
Enumeration Date
June 04, 2006
Last Updated
January 25, 2024
Sex
Male
Sole Proprietor
No
Certification Date
May 11, 2021
Taxonomies
Gastroenterology Physician (207RG0100X)