Dr Ryan Matthew Maciak, DO - Medicare Internal Medicine in Erie, PA

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Dr Ryan Matthew Maciak, DO is a medicare enrolled "Internal Medicine" physician in Erie, Pennsylvania. He went to Philadelphia College Of Osteopathic Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Regional Health Services Inc and his current practice location is 201 State St, Erie, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (814) 877-4922.

Dr Ryan Matthew Maciak is licensed to practice in Pennsylvania (license number OS018596) 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 1629496716.

Contact Information

Dr Ryan Matthew Maciak, DO
201 State St,
Erie, PA 16550-0002
(814) 877-4922
(814) 877-3622

Map and Direction




Physician's Profile

Full NameDr Ryan Matthew Maciak
GenderMale
SpecialityInternal Medicine
Experience10 Years
Location201 State St, Erie, Pennsylvania
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 Ryan Matthew Maciak attended and graduated from Philadelphia College Of Osteopathic Medicine in 2014
  NPI Data:
  • NPI Number: 1629496716
  • Provider Enumeration Date: 04/04/2014
  • Last Update Date: 01/17/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 4082831433
  • Enrollment ID: I20170606001002

Medical Identifiers

Medical identifiers for Dr Ryan Matthew Maciak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629496716NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine OS018596 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Upmc Hamot HospitalErie, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regional Health Services Inc4880593722484

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 Ryan Matthew Maciak allows following entities to bill medicare on his behalf.
Entity NameRegional Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174520654
PECOS PAC ID: 4880593722
Enrollment ID: O20040108000694

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 Ryan Matthew Maciak 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 Ryan Matthew Maciak, DO
201 State St,
Erie, PA 16550-0002

Ph: (814) 877-4922		Dr Ryan Matthew Maciak, DO
201 State St,
Erie, PA 16550-0002

Ph: (814) 877-4922

Reviews and Comments


Internal Medicine Doctors in Erie, PA

Bushra Rizvi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 State St Ste 103a, Suite 103a, Erie, PA 16507
Phone: 814-877-8540    
Debjit Saha,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 201 State St, Erie, PA 16550
Phone: 814-877-4922    Fax: 814-877-3622
Mr. Pradeep Dayanand, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2315 Myrtle St Ste 190, Erie, PA 16502
Phone: 814-453-7767    Fax: 814-454-6667
Dr. James Pawlak Iii, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 5515 Peach St, Erie, PA 16509
Phone: 814-864-4031    
Dr. Theresa J Fryer, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3317 Liberty St, Erie, PA 16508
Phone: 814-868-8531    Fax: 814-866-1439
Mohamad Khaled Sabeh, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2315 Myrtle St Ste 190, Erie, PA 16502
Phone: 814-453-7767    Fax: 814-454-6667
Dr. Edward C Clark, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 311 W 24th St, Suite 402, Erie, PA 16502
Phone: 814-453-6687    Fax: 814-456-4676

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.