Physician Profile

Mary C. Ferris, D.O.

Unclaimed Profile

About Dr. Ferris

Mary C. Ferris, D.O. is a healthcare provider in Sterling Heights, MI specializing in family medicine. According to Medicare claims data, Mary cared for 200 Medicare patients across 449 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and annual depression screening, 5 to 15 minutes.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Education & Training

School Other Graduated: 1980

Specialty

Family Medicine (Primary)

Credentials & Licensing

MI license5101007911
NPI1972587806
NPI issued12/05/2005

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

Accepts Medicare assignmentYes
Telehealth reported to CMSYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What kind of doctor is Mary C. Ferris?

Mary C. Ferris is a family doctor in Sterling Heights, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.

NPI registry

What is Mary C. Ferris's address?

Mary C. Ferris is listed at 4845 E 14 Mile Rd, Sterling Heights, MI 48310. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Mary C. Ferris?

The number on file is (586) 977-5780. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Mary C. Ferris's NPI number?

Mary C. Ferris's National Provider Identifier is 1972587806. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Where did Mary C. Ferris train?

Mary C. Ferris attended Other, graduating in 1980. This comes from the CMS National Downloadable File.

CMS public data

How long has Mary C. Ferris been practicing?

Mary C. Ferris has 46 years experience. Calculated from a graduation year of 1980, reported in the CMS National Downloadable File.

CMS public data

What procedures does Mary C. Ferris perform?

According to Medicare billing data, Mary C. Ferris provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Mary C. Ferris confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Mary C. Ferris. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.