DR. DAVID J KREMPA M.D.
NPI 1780753038
Internal Medicine in Jamestown, NY
About Dr. David J Krempa M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID J KREMPA M.D. (NPI 1780753038) is an individual internal medicine provider in Jamestown, New York, licensed in New York (208756) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Upmc Chautauqua At Wca, and is a graduate of Other (1987).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. David J Krempa M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show David Krempa reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Jamestown, NY 14701
- Reassigned Medicare billing, New York enrollment
- 2 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 7
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Upmc Chautauqua At Wca
Acute Care Hospitals · Jamestown, NYWarren General Hospital
Acute Care Hospitals · Warren, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14701 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is David Krempa's NPI number?
The NPI number for David Krempa is 1780753038. It was assigned to this individual provider in the NPPES registry on November 8, 2006.
Where is David Krempa located?
David Krempa practices at 23 Ivy St, Jamestown, NY 14701. The listed phone number is (716) 483-2285.
What is David Krempa's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is David Krempa enrolled in Medicare?
Yes. David Krempa is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for David Krempa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Krempa reassigns Medicare benefits to Krempa Medical Associates, LLP (Jamestown, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for David Krempa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is David Krempa affiliated with any hospitals?
According to CMS data, David Krempa is affiliated with Upmc Chautauqua At Wca and Warren General Hospital.
When was this NPI record last updated?
The NPPES record for David Krempa was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. David J Krempa, M.D. · NPI 1780753038
Internal Medicine physician in Jamestown, New York. Individual provider, active in the CMS NPPES registry since November 8, 2006.
## Identity
- **NPI:** 1780753038 (Entity type: Individual)
- **Enumerated:** November 8, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 208756 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 23 IVY ST, Jamestown, NY 14701-8212
- **Phone:** (716) 483-2285 · **Fax:** (716) 483-6602
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Krempa Medical Associates, LLP (NPI 1871662148, Jamestown, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1987
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare UPIN RA5765 (NY); Medicaid 01785226 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1780753038) · Data from the CMS NPPES public registry.