Dr Adam Robert Ohnmacht, DO - Medicare Family Medicine in Millersburg, PA

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Dr Adam Robert Ohnmacht, DO is a medicare enrolled "Family Medicine" physician in Millersburg, Pennsylvania. His current practice location is 100 1st St, Millersburg, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (717) 692-4834.

Dr Adam Robert Ohnmacht is licensed to practice in Pennsylvania (license number OS024713) 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 1457000648.

Contact Information

Dr Adam Robert Ohnmacht, DO
100 1st St,
Millersburg, PA 17061-1501
(717) 692-4834
(717) 692-3678

Map and Direction




Physician's Profile

Full NameDr Adam Robert Ohnmacht
GenderMale
SpecialityFamily Medicine
Location100 1st St, Millersburg, Pennsylvania
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1457000648
  • Provider Enumeration Date: 03/23/2022
  • Last Update Date: 09/19/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2365823168
  • Enrollment ID: I20250522001674

Medical Identifiers

Medical identifiers for Dr Adam Robert Ohnmacht such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457000648NPI-NPPES
1042270890002MedicaidPA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine OS024713 (Pennsylvania)Primary

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 Adam Robert Ohnmacht 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 Adam Robert Ohnmacht, DO
7 Dock Hill Rd,
Middleburg, PA 17842-8910

Ph: (570) 837-2123		Dr Adam Robert Ohnmacht, DO
100 1st St,
Millersburg, PA 17061-1501

Ph: (717) 692-4834

Reviews and Comments


Family Medicine Doctors in Millersburg, PA

John Poole Forney, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 S First Street, Millersburg, PA 17061
Phone: 717-692-4834    Fax: 717-692-3678
William R. Mende, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1000 Evelyn Dr, Millersburg, PA 17061
Phone: 717-692-4761    Fax: 717-692-2381

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.