Robert Mackinder, MD
NPI 1124022660 · Internal Medicine Physician · Ada, MI
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Mackinder, MD is a Internal Medicine Physician provider in Ada, MI (NPI 1124022660).
Provider details
- NPI number
- 1124022660
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301063583 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
21 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
290 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 | 132 | $127 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 43 | $132 |
| Hemoglobin A1c Level83036 | 35 | $10 |
| Administration of Influenza Virus VaccineG0008 | 32 | $31 |
| Limited Ultrasound Scan of Abdomen76705 | 13 | $56 |
| Admn Sarscov2 Vacc 1 Dose90480 | 12 | $41 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 77 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 271 | 95 |
| Levothyroxine Sodium | 180 | 61 |
| Amlodipine Besylate | 172 | 55 |
| Rosuvastatin Calcium | 170 | 59 |
| Omeprazole | 131 | 45 |
| Losartan Potassium | 104 | 38 |
| Lisinopril |
Practice location
Mailing address
Additional practice locations (1)
- 3271 Clear Vista Ct NeGrand Rapids, MI 49525-9477Phone: (616) 391-7800Fax: (616) 391-7838
Registry dates
- Enumerated
- 2005-06-13
- Last updated
- 2021-03-26
- Certified
- 2021-03-26
Frequently asked questions
- What is Robert Mackinder's NPI number?
- Robert Mackinder's National Provider Identifier (NPI) is 1124022660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Mackinder's specialty?
- Robert Mackinder is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Mackinder located?
- Robert Mackinder's practice location on file with NPPES is 7128 Fulton St E, Ada, MI 49301-8413.
- What is Robert Mackinder's phone number?
- The practice phone number listed in the NPPES registry for Robert Mackinder is (616) 825-3530.
- Does Robert Mackinder accept Medicare?
- Robert Mackinder is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Mackinder's NPI active?
- Yes — Robert Mackinder's NPI (1124022660) is active in the NPPES registry as of the last update on 2021-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.