Mary Ferris, D.O.
NPI 1972587806 · Family Medicine Physician · Sterling Heights, MI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Ferris, D.O. is a Family Medicine Physician provider in Sterling Heights, MI (NPI 1972587806).
Provider details
- NPI number
- 1972587806
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 5101007911 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
449 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 255 | $128 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 75 | $91 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 38 | $130 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 38 | $19 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 27 | $14 |
| Urinalysis, Manual Test81002 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 137 | 40 |
| Lisinopril | 124 | 38 |
| Metoprolol Succinate | 114 | 31 |
| Levothyroxine Sodium | 102 | 27 |
| Amlodipine Besylate | 77 | 22 |
| Omeprazole | 71 | 27 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-05
- Last updated
- 2013-08-30
Frequently asked questions
- What is Mary Ferris's NPI number?
- Mary Ferris's National Provider Identifier (NPI) is 1972587806, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ferris's specialty?
- Mary Ferris is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Ferris located?
- Mary Ferris's practice location on file with NPPES is 4845 E 14 Mile Rd, Sterling Heights, MI 48310-6442.
- What is Mary Ferris's phone number?
- The practice phone number listed in the NPPES registry for Mary Ferris is (586) 977-5780.
- Does Mary Ferris accept Medicare?
- Mary Ferris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Ferris's NPI active?
- Yes — Mary Ferris's NPI (1972587806) is active in the NPPES registry as of the last update on 2013-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.