MARK D. FABER M.D.
NPI 1306914841
Internal Medicine - Nephrology in Detroit, MI
About Mark D. Faber M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK D. FABER M.D. (NPI 1306914841) is an individual nephrology provider in Detroit, Michigan, licensed in Michigan (46176) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, is affiliated with Henry Ford Health Hospital, and is a graduate of Wayne State University School Of Medicine (1982).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mark D. Faber M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Mark Faber reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Detroit, MI 48202
- Reassigned Medicare billing, Michigan enrollment
- 1,886 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Henry Ford Health Hospital
Acute Care Hospitals · Detroit, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48202 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mark Faber's NPI number?
The NPI number for Mark Faber is 1306914841. It was assigned to this individual provider in the NPPES registry on December 1, 2006.
Where is Mark Faber located?
Mark Faber practices at 2799 W Grand Blvd, Detroit, MI 48202. The listed phone number is (313) 916-2600.
What is Mark Faber's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Mark Faber enrolled in Medicare?
Yes. Mark Faber is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Mark Faber's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Faber reassigns Medicare benefits to Henry Ford Health System (Detroit, MI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mark Faber's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Faber accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Mark Faber as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Mark Faber affiliated with any hospitals?
According to CMS data, Mark Faber is affiliated with Henry Ford Health Hospital.
When was this NPI record last updated?
The NPPES record for Mark Faber was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.