Dr David J Krempa, MD - Medicare Internal Medicine in Jamestown, NY

Dr David J Krempa, MD is a medicare enrolled "Internal Medicine" physician in Jamestown, New York. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Krempa Medical Associates Llp and his current practice location is 23 Ivy St, Jamestown, New York. You can reach out to his office (for appointments etc.) via phone at (716) 483-2285.

Dr David J Krempa is licensed to practice in New York (license number 208756) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1780753038.

Contact Information

Dr David J Krempa, MD
23 Ivy St,
Jamestown, NY 14701-8212
(716) 483-2285
(716) 483-6602

Map and Direction




Physician's Profile

Full NameDr David J Krempa
GenderMale
SpecialityInternal Medicine
Experience37 Years
Location23 Ivy St, Jamestown, New York
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr David J Krempa graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1780753038
  • Provider Enumeration Date: 11/08/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 1153373980
  • Enrollment ID: I20050225000078

Medical Identifiers

Medical identifiers for Dr David J Krempa such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780753038NPI-NPPES
01785226MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 208756 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Upmc Chautauqua At WcaJamestown, NYHospital
Warren General HospitalWarren, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Krempa Medical Associates Llp15573141192

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr David J Krempa allows following entities to bill medicare on his behalf.
Entity NameKrempa Medical Associates Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871662148
PECOS PAC ID: 1557314119
Enrollment ID: O20050224000099

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr David J Krempa is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr David J Krempa, MD
72 Lakeview Ave,
Cassadaga, NY 14718-9728

Ph: (716) 595-3378
Dr David J Krempa, MD
23 Ivy St,
Jamestown, NY 14701-8212

Ph: (716) 483-2285

Reviews and Comments


Internal Medicine Doctors in Jamestown, NY

Mario Gentile, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 31 Sherman St, Suite 1400, Jamestown, NY 14701
Phone: 716-665-4656    Fax: 716-665-4664
Umamaheswara Rao Vejendla Physician Pc,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 152 Foote Ave, Jamestown, NY 14701
Phone: 716-664-5290    Fax: 716-664-7630
Dr. Mumtaz Karimi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 890 E Second Street, Jamestown, NY 14701
Phone: 716-661-1447    
Dr. Sawaran Singh Bambrah, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 320 Prather Ave, Jamestown, NY 14701
Phone: 716-488-0776    Fax: 716-664-9092
Shaden Alfallay,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15 S Main St, Suite 150 Internal Medicine, Jamestown, NY 14701
Phone: 716-484-8610    
Dr. George L So, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15 S Main St, Suite 110 - Cardiology, Jamestown, NY 14701
Phone: 716-483-2320    Fax: 716-484-2582
Frank Arnal,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 15 S Main St, Suite 240, Jamestown, NY 14701
Phone: 716-483-0803    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.