Mark Radigan, MD
NPI 1871973784 · Emergency Medicine Physician · Kalamazoo, MI
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Radigan, MD is a Emergency Medicine Physician provider in Kalamazoo, MI (NPI 1871973784).
Provider details
- NPI number
- 1871973784
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301107850 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
855 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 200 | $101 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 114 | $170 |
| Advance Care Planning, First 30 Minutes99497 | 113 | $70 |
| Initial Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 35 Minutes99305 | 108 | $125 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 100 | $101 |
| Emergency Department Visit With High Level of Medical Decision Making99285 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 125 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 217 | 47 |
| Trazodone Hcl | 214 | 63 |
| Apixabanbrand: Eliquis | 201 | 44 |
| Furosemide | 196 | 55 |
| Atorvastatin Calcium | 171 | 52 |
| Pantoprazole Sodium | 156 | 46 |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-06-05
- Last updated
- 2023-10-06
- Certified
- 2023-10-06
Frequently asked questions
- What is Mark Radigan's NPI number?
- Mark Radigan's National Provider Identifier (NPI) is 1871973784, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Radigan's specialty?
- Mark Radigan is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Radigan located?
- Mark Radigan's practice location on file with NPPES is 1000 Oakland Dr, Kalamazoo, MI 49008.
- What is Mark Radigan's phone number?
- The practice phone number listed in the NPPES registry for Mark Radigan is (269) 337-6115.
- Does Mark Radigan accept Medicare?
- Mark Radigan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Radigan's NPI active?
- Yes — Mark Radigan's NPI (1871973784) is active in the NPPES registry as of the last update on 2023-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.