Kellen Mulhern, DO - Medicare Internal Medicine in Frederick, MD

Kellen Mulhern, DO is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Frederick, Maryland. His current practice location is 7211 Bank Ct, Frederick, Maryland. You can reach out to his office (for appointments etc.) via phone at (240) 215-6310.

Kellen Mulhern is licensed to practice in Maryland (license number H97692) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1043668437.

Contact Information

Kellen Mulhern, DO
7211 Bank Ct,
Frederick, MD 21703
(240) 215-6310
Not Available

Map and Direction




Physician's Profile

Full NameKellen Mulhern
GenderMale
SpecialityInternal Medicine - Pulmonary Disease
Location7211 Bank Ct, Frederick, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1043668437
  • Provider Enumeration Date: 05/26/2016
  • Last Update Date: 06/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1052601689
  • Enrollment ID: I20200116001032

Medical Identifiers

Medical identifiers for Kellen Mulhern such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043668437NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine P32573 (Maryland)Secondary
207RS0012XInternal Medicine - Sleep Medicine H97692 (Maryland)Secondary
207RP1001XInternal Medicine - Pulmonary Disease H97692 (Maryland)Primary

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. Kellen Mulhern allows following entities to bill medicare on his behalf.
Entity NameMedical Faculty Associates, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417990581
PECOS PAC ID: 4082528898
Enrollment ID: O20031117000341
Entity NameJohns Hopkins Community Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255359972
PECOS PAC ID: 8325943707
Enrollment ID: O20040130000162

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. Kellen Mulhern 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
Kellen Mulhern, DO
400 W 7th St,
Frederick, MD 21701-4506

Ph: (240) 439-8913
Kellen Mulhern, DO
7211 Bank Ct,
Frederick, MD 21703

Ph: (240) 215-6310

Reviews and Comments


Internal Medicine Doctors in Frederick, MD

Dr. Patrick Johannes Mansky, M.D.
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Dr. Kristin A Conley, DO
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Phone: 240-566-7830    
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Practice Location: 7115 Guilford Dr Ste 202, Frederick, MD 21704
Phone: 301-663-5922    
Dr. Jeffrey Nathan Cowen, M.D.
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Phone: 301-663-5790    Fax: 301-698-6259
Dr. Michael Terry Sullivan, MD
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Medicare: Medicare Enrolled
Practice Location: 22 S Market Street, Frederick, MD 21701
Phone: 301-682-5683    Fax: 301-682-3499

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.