Douglas Allen Dunlap, DO - Medicare Internal Medicine in Warren, OH

Douglas Allen Dunlap, DO is a medicare enrolled "Internal Medicine" physician in Warren, Ohio. He graduated from medical school in 1981 and has 43 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 667 Eastland Ave Se, Warren, Ohio. You can reach out to his office (for appointments etc.) via phone at (330) 841-4000.

Douglas Allen Dunlap is licensed to practice in Ohio (license number 34-00-3463) 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 1215921358.

Contact Information

Douglas Allen Dunlap, DO
667 Eastland Ave Se,
Warren, OH 44484-4503
(330) 841-4000
Not Available

Map and Direction




Physician's Profile

Full NameDouglas Allen Dunlap
GenderMale
SpecialityInternal Medicine
Experience43 Years
Location667 Eastland Ave Se, Warren, Ohio
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:
  • Douglas Allen Dunlap graduated from medical school in 1981
  NPI Data:
  • NPI Number: 1215921358
  • Provider Enumeration Date: 09/05/2005
  • Last Update Date: 05/16/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3274531249
  • Enrollment ID: I20090915000064

Medical Identifiers

Medical identifiers for Douglas Allen Dunlap such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215921358NPI-NPPES
0652137MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 34-00-3463 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Harbor Light HospiceHighland heights, OHHospice
Mh St Joseph Warren HospitalWarren, OHHospital
St Elizabeth Youngstown HospitalYoungstown, OHHospital

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. Douglas Allen Dunlap allows following entities to bill medicare on his behalf.
Entity NameDouglas A Dunlap, Do, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265505655
PECOS PAC ID: 0648278614
Enrollment ID: O20061129000551

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. Douglas Allen Dunlap 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
Douglas Allen Dunlap, DO
1900 Hidden Lakes Dr Ne,
Warren, OH 44484-4154

Ph: (330) 856-8109
Douglas Allen Dunlap, DO
667 Eastland Ave Se,
Warren, OH 44484-4503

Ph: (330) 841-4000

Reviews and Comments


Internal Medicine Doctors in Warren, OH

Dr. Keith R Black, DO
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Phone: 330-372-0260    Fax: 330-372-0261
Dr. Lori C Hemrock, M.D.
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Practice Location: 1745 Niles Cortland Rd Ne Ste 5, Warren, OH 44484
Phone: 330-856-8600    
Carmela Marie Kiraly, MD
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Phone: 330-841-4406    Fax: 333-856-9994
Urwa Barakat, M.D.
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Practice Location: 627 Eastland Ave Se Ste 301, Warren, OH 44484
Phone: 330-392-3099    Fax: 330-395-1721
Carlos A Ricotti, MD
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Practice Location: 1373 E Market St, Warren, OH 44483
Phone: 330-394-6393    Fax: 330-392-3334
Zachary Kwasnicka, D.O.
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Practice Location: 1296 Tod Pl Nw, Warren, OH 44485
Phone: 330-841-4643    
Lindsey Clark, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 5901 Mahoning Ave Nw, Warren, OH 44483
Phone: 330-847-9911    Fax: 330-847-3100

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.