Michael Dionne, M.D.
NPI 1700933371 · Internal Medicine Physician · Grosse Pointe Farms, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Dionne, M.D. is a Internal Medicine Physician provider in Grosse Pointe Farms, MI (NPI 1700933371).
Provider details
- NPI number
- 1700933371
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 047871 (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
19 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
772 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 287 | $75 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 190 | $52 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 117 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 75 | $89 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 47 | $14 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 86 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 728 | 193 |
| Atorvastatin Calcium | 459 | 129 |
| Simvastatin | 359 | 105 |
| Metoprolol Succinate | 341 | 96 |
| Losartan Potassium | 340 | 90 |
| Levothyroxine Sodium | 308 | 78 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-04
- Last updated
- 2020-10-21
- Certified
- 2020-10-21
Frequently asked questions
- What is Michael Dionne's NPI number?
- Michael Dionne's National Provider Identifier (NPI) is 1700933371, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Dionne's specialty?
- Michael Dionne is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Dionne located?
- Michael Dionne's practice location on file with NPPES is 131 Kercheval Ave Ste 330, Grosse Pointe Farms, MI 48236-3628.
- What is Michael Dionne's phone number?
- The practice phone number listed in the NPPES registry for Michael Dionne is (313) 885-5700.
- Does Michael Dionne accept Medicare?
- Michael Dionne is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Dionne's NPI active?
- Yes — Michael Dionne's NPI (1700933371) is active in the NPPES registry as of the last update on 2020-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.