Ammar El Nachef, MD - Medicare Psychiatry & Neurology in Metamora, MI

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Ammar El Nachef, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Metamora, Michigan. His current practice location is 4053 S Lapeer Rd, Suite D, Metamora, Michigan. You can reach out to his office (for appointments etc.) via phone at (810) 667-6411.

Ammar El Nachef is licensed to practice in Michigan (license number 4301073461) 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 1508961590.

Contact Information

Ammar El Nachef, MD
4053 S Lapeer Rd, Suite D,
Metamora, MI 48455
(810) 667-6411
(810) 245-7803

Map and Direction




Physician's Profile

Full NameAmmar El Nachef
GenderMale
SpecialityPsychiatry & Neurology - Neurology
Location4053 S Lapeer Rd, Metamora, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1508961590
  • Provider Enumeration Date: 09/14/2006
  • Last Update Date: 05/19/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 0446210850
  • Enrollment ID: I20170925000319

Medical Identifiers

Medical identifiers for Ammar El Nachef such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508961590NPI-NPPES
4082229MedicaidMI
253367OtherMCLAREN HEALTH PLAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 4301073461 (Michigan)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. Ammar El Nachef allows following entities to bill medicare on his behalf.
Entity NameUniversity Health System, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790738763
PECOS PAC ID: 5294646378
Enrollment ID: O20031111000809

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. Ammar El Nachef 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
Ammar El Nachef, MD
Po Box 348,
Lapeer, MI 48446-0348

Ph: (810) 667-6411		Ammar El Nachef, MD
4053 S Lapeer Rd, Suite D,
Metamora, MI 48455

Ph: (810) 667-6411

Reviews and Comments


Psychiatry & Neurology Doctors in Metamora, MI

Dr. Roger Curtis Gietzen, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3630-b Thornville Rd., Metamora, MI 48455
Phone: 231-487-2220    Fax: 231-487-6597

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.