Dr Marek M Pienkowski, MD, PHD - Medicare Allergy/immunology in Knoxville, TN

Dr Marek M Pienkowski, MD, PHD is a medicare enrolled "Allergy & Immunology - Allergy" physician in Knoxville, Tennessee. He graduated from medical school in 1969 and has 55 years of diverse experience with area of expertise as Allergy/immunology. He is a member of the group practice Allergic Diseases Asthma And Immunology Clinic Pc and his current practice location is 7417 Kingston Pike, Suite 101, Knoxville, Tennessee. You can reach out to his office (for appointments etc.) via phone at (865) 584-4112.

Dr Marek M Pienkowski is licensed to practice in Tennessee (license number MD15320) 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 1659340610.

Contact Information

Dr Marek M Pienkowski, MD, PHD
7417 Kingston Pike, Suite 101,
Knoxville, TN 37919-5606
(865) 584-4112
(865) 588-5140

Map and Direction




Physician's Profile

Full NameDr Marek M Pienkowski
GenderMale
SpecialityAllergy/immunology
Experience55 Years
Location7417 Kingston Pike, Knoxville, Tennessee
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 Marek M Pienkowski graduated from medical school in 1969
  NPI Data:
  • NPI Number: 1659340610
  • Provider Enumeration Date: 03/14/2006
  • Last Update Date: 11/12/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 9234132523
  • Enrollment ID: I20111207000741

Medical Identifiers

Medical identifiers for Dr Marek M Pienkowski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659340610NPI-NPPES
0202905OtherTNBCBSTN
059803OtherVABCBSVA
0030601OtherTNBCBSTN
3006456MedicaidTN
067080OtherVABCBSVA
3006457MedicaidTN
0056936OtherTNBCBSTN
0166234OtherTNBCBSTN
064686OtherVABCBSVA
3006458MedicaidTN
30065459MedicaidTN
2004413OtherTNBCBSTN
3006450MedicaidTN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207KA0200XAllergy & Immunology - Allergy MD15320 (Tennessee)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Allergic Diseases Asthma And Immunology Clinic Pc74169507045

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 Marek M Pienkowski allows following entities to bill medicare on his behalf.
Entity NameAllergic Diseases Asthma & Immunology Clinic Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205879400
PECOS PAC ID: 7416950704
Enrollment ID: O20060804000149

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 Marek M Pienkowski 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 Marek M Pienkowski, MD, PHD
7417 Kingston Pike, Suite 101,
Knoxville, TN 37919-5606

Ph: (865) 584-4112
Dr Marek M Pienkowski, MD, PHD
7417 Kingston Pike, Suite 101,
Knoxville, TN 37919-5606

Ph: (865) 584-4112

Reviews and Comments


Allergy & Immunology Doctors in Knoxville, TN

Dr. Nicholas Cohen Kolinsky,
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Sangeetha Kodoth, MD
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Dr. Laura Sawyer Green, M.D.
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Practice Location: 801 N Weisgarber Rd Ste 200, Knoxville, TN 37909
Phone: 865-584-5727    Fax: 865-584-3364
Andrew Michael Singer, MD
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Practice Location: 2121 Highland Ave, Knoxville, TN 37916
Phone: 865-525-2640    Fax: 865-525-9536
Shirley Bannister Avery, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 822 Westborough Rd, Knoxville, TN 37909
Phone: 865-693-0875    
Jane Rasnick Conley, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 8001 Weisgarber Road, Suite 200, Knoxville, TN 37909
Phone: 865-584-8588    Fax: 865-584-3364
Jeffrey L Schlactus, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 801 N Weisgarber Rd, Suite 200, Knoxville, TN 37909
Phone: 865-584-8588    Fax: 865-584-3364

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.