Frederick Karoub Md - Medicare Primary Care in Royal Oak, MI

Frederick Karoub Md is a medicare enrolled primary clinic (Internal Medicine) in Royal Oak, Michigan. The current practice location for Frederick Karoub Md is 4045 W 13 Mile Rd, Royal Oak, Michigan. For appointments, you can reach them via phone at (248) 288-2160. The mailing address for Frederick Karoub Md is 801 Joe Mann Blvd Ste P6, Midland, Michigan and phone number is (989) 791-2455.

Frederick Karoub Md is licensed to practice in Michigan (license number 4301059587). The clinic also participates in the medicare program and its NPI number is 1275708406. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (248) 288-2160.

Contact Information

Frederick Karoub Md
4045 W 13 Mile Rd
Royal Oak
MI 48073-6640
(248) 288-2160
(248) 288-0783

Map and Direction


Primary Care Clinic Profile

Full NameFrederick Karoub Md
SpecialityInternal Medicine
Location4045 W 13 Mile Rd, Royal Oak, Michigan
Authorized Official Name and PositionFrederick M Karoub (OWNER)
Authorized Official Contact2482882160
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Frederick Karoub Md
801 Joe Mann Blvd Ste P6
Midland
MI 48642-8900

Ph: (989) 791-2455
Frederick Karoub Md
4045 W 13 Mile Rd
Royal Oak
MI 48073-6640

Ph: (248) 288-2160

NPI Details:

NPI Number1275708406
Provider Enumeration Date04/29/2008
Last Update Date03/08/2022

Medicare PECOS Information:

Medicare PECOS PAC ID1557416625
Medicare Enrollment IDO20090826000525

Medical Identifiers

Medical identifiers for Frederick Karoub Md such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275708406NPI-NPPES
01008126OtherMIHEALTH PLUS
1275708406MedicaidMI
5177552OtherMIAETNA
G16552OtherMIHAP
110F352150OtherMIBCBS GROUP

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 4301059587 (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. Frederick Karoub Md acts as a billing entity for following providers:
Provider NameFrederick M Karoub
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1679554562
PECOS PAC ID: 2567517634
Enrollment ID: I20090826000517

Reviews and Comments


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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.