National Provider Identifier
David J Krempa, M.D.
David J Krempa, M.D. is listed in the NPPES registry with a primary specialty of Internal Medicine Physician in Jamestown, NY and a listed phone number of (716) 483-2285.
Source: public NPPES record, last updated July 08, 2007. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1780753038
- Provider Type
- Individual
- Primary Specialty
- Internal Medicine Physician
- Enumeration Date
- November 08, 2006
- Last Updated
- July 08, 2007
Practice Location
- 23 Ivy St
- Jamestown, NY 14701-8212
Phone: (716) 483-2285
Mailing Address
- 72 Lakeview Ave
- Cassadaga, NY 14718-9728
Specialties
- Internal Medicine Physician (207R00000X)
Browse Similar Providers
See more Internal Medicine providers in Jamestown, NY.
Medicare Part B Activity
Reported 203 Medicare fee-for-service service lines in 2023.
Peer comparison
Compared to Internal Medicine providers in the Jamestown, NY metro area.
This provider is in the 9th percentile for Medicare service volume.
Lower volume than many peers.
Performs 76% fewer Medicare services than the peer median.
Higher than 4 of 46 peers.
- Activity Percentile
- 8.7%
- Rank by Services
- 42 of 46
- Total Services
- 203
- Est. Allowed Value
- $17,160.72
- Dataset Year
- 2023
- Drug Code Share
- 5.4%
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 Jamestown, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.
Observed service range: 74 to 67,457 total Medicare services.
Top Clinical Services
- 99215: Established patient office or other outpatient visit, 40-54 minutes
44 services | $6,825.17
- 93000: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
42 services | $556.13
- 99214: Established patient office or other outpatient visit, 30-39 minutes
36 services | $4,195.27
- G0396: Alcohol and/or substance (other than tobacco) misuse structured assessment (e.g., audit, dast), and brief intervention 15 to 30 minutes
31 services | $1,006.67
- G0439: Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
28 services | $3,461.64
Common Drug-Related Codes
- 90662: Influenza vaccine split virus, preservative free
11 services | $791.23
Full Record
- NPI
- 1780753038
- Entity Type
- Individual
- Last Name
- Krempa
- First Name
- David
- Middle Name
- J
- Name Prefix
- Dr.
- Credential
- M.D.
- Mailing Street Address
- 72 Lakeview Ave
- Mailing City
- Cassadaga
- Mailing State
- NY
- Mailing ZIP Code
- 14718-9728
- Mailing Country
- US
- Mailing Phone
- (716) 595-3378
- Practice Street Address
- 23 Ivy St
- Practice City
- Jamestown
- Practice State
- NY
- Practice ZIP Code
- 14701-8212
- Practice Country
- US
- Practice Phone
- (716) 483-2285
- Practice Fax
- (716) 483-6602
- Enumeration Date
- November 08, 2006
- Last Updated
- July 08, 2007
- Sex
- Male
- Sole Proprietor
- No
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Internal Medicine Physician (207R00000X)
- Other Identifiers
- 01785226 (NY)