Daniel Drumm, M.D.
NPI 1003991324 · Internal Medicine Physician · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Drumm, M.D. is a Internal Medicine Physician provider in Grand Rapids, MI (NPI 1003991324).
Provider details
- NPI number
- 1003991324
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301046218 (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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
727 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 | 109 | $90 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 93 | $9 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 84 | $180 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 81 | $131 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 62 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 187 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 588 | 146 |
| Atorvastatin Calcium | 473 | 124 |
| Omeprazole | 436 | 119 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 412 | 77 |
| Gabapentin | 342 | 71 |
| Losartan Potassium | 338 | 88 |
Practice location
Mailing address
Additional practice locations (1)
- 2093 Health Dr Sw Ste 200Wyoming, MI 49519-9691Phone: (616) 459-3158
Registry dates
- Enumerated
- 2006-10-26
- Last updated
- 2022-10-11
- Certified
- 2022-10-11
Frequently asked questions
- What is Daniel Drumm's NPI number?
- Daniel Drumm's National Provider Identifier (NPI) is 1003991324, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Drumm's specialty?
- Daniel Drumm is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Drumm located?
- Daniel Drumm's practice location on file with NPPES is 1000 E Paris Ave Se Ste 100, Grand Rapids, MI 49546.
- What is Daniel Drumm's phone number?
- The practice phone number listed in the NPPES registry for Daniel Drumm is (616) 459-3158.
- Does Daniel Drumm accept Medicare?
- Daniel Drumm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Drumm's NPI active?
- Yes — Daniel Drumm's NPI (1003991324) is active in the NPPES registry as of the last update on 2022-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.