John Warner, - Medicare Emergency Medicine in Pittsburgh, PA

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John Warner, is a medicare enrolled "Emergency Medicine" physician in Pittsburgh, Pennsylvania. His current practice location is 320 E North Ave, Pittsburgh, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (412) 359-4905.

John Warner is licensed to practice in Pennsylvania (license number 1043772866) 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 1043772866.

Contact Information

John Warner,
320 E North Ave,
Pittsburgh, PA 15212-4772
(412) 359-4905
Not Available

Map and Direction




Physician's Profile

Full NameJohn Warner
GenderMale
SpecialityEmergency Medicine
Location320 E North Ave, Pittsburgh, Pennsylvania
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1043772866
  • Provider Enumeration Date: 04/01/2019
  • Last Update Date: 09/14/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3274914726
  • Enrollment ID: I20220715000718

Medical Identifiers

Medical identifiers for John Warner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043772866NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 1043772866 (Pennsylvania)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. John Warner allows following entities to bill medicare on his behalf.
Entity NameAhn Emergency Group Of Pittsburgh Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043635402
PECOS PAC ID: 6608009741
Enrollment ID: O20140425001324
Entity NameAhn Emergency Group Of Canonsburg Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790100154
PECOS PAC ID: 2668695834
Enrollment ID: O20140516000943
Entity NameAhn Emergency Group Of Jefferson Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235518499
PECOS PAC ID: 0345552527
Enrollment ID: O20150630002216
Entity NameAhn Observation Group, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437814696
PECOS PAC ID: 1557753811
Enrollment ID: O20220118001466

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. John Warner 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
John Warner,
320 E North Ave,
Pittsburgh, PA 15212-4772

Ph: (412) 359-4905		John Warner,
320 E North Ave,
Pittsburgh, PA 15212-4772

Ph: (412) 359-4905

Reviews and Comments


Emergency Medicine Doctors in Pittsburgh, PA

Dr. Andrew Jerome Coyle, M.D.
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Dr. Josef Turner, M.D.
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Dr. Vincent Samuel Ceretto, D.O
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Anna Moseley Vanatta, MD
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Practice Location: 320 E North Ave, Pittsburgh, PA 15212
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Mackenzie Marie Mcgahan, DO
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Michael Turturro, MD
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Phone: 412-232-8381    
Arvind Venkat, MD
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Medicare: Medicare Enrolled
Practice Location: 320 E North Ave, Pittsburgh, PA 15212
Phone: 412-359-6180    Fax: 412-359-8874

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.