Dennis Erdman, MD
NPI 1710064241 · Emergency Medicine Physician · Granger, IN
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dennis Erdman, MD is a Emergency Medicine Physician provider in Granger, IN (NPI 1710064241).
Provider details
- NPI number
- 1710064241
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01054224A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
7 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
388 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 146 | $159 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 117 | $8 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 69 | $111 |
| Critical Care, First 30-74 Minutes99291 | 23 | $195 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 19 | $155 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 56 | 56 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 31 | 31 |
| Cephalexin | 25 | 25 |
| Prednisone | 23 | 23 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 16 | 16 |
| Ondansetronbrand: Ondansetron Odt | 13 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20 across 1 record (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
Additional practice locations (6)
- 2222 Rieth BlvdSte 100Elkhart, IN 46526-5869Phone: (574) 875-1200Fax: (574) 875-0362
- 3301 County Road 6 EElkhart, IN 46514-7673Phone: (574) 266-5342Fax: (574) 266-5847
- 206 W Warren StMiddlebury, IN 46540-9410Phone: (574) 237-9200Fax: (574) 358-0157
- 615 N Michigan StSouth Bend, IN 46601-1033Phone: (574) 647-7459Fax: (574) 647-3658
- 1815 E Ireland RdSouth Bend, IN 46614-2845Phone: (574) 647-1750Fax: (574) 647-1748
- 16587 Enterprise DrThree Rivers, MI 49093-7902Phone: (269) 279-6700Fax: (269) 273-9612
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2024-09-27
- Certified
- 2024-09-27
Frequently asked questions
- What is Dennis Erdman's NPI number?
- Dennis Erdman's National Provider Identifier (NPI) is 1710064241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Erdman's specialty?
- Dennis Erdman is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dennis Erdman located?
- Dennis Erdman's practice location on file with NPPES is 6913 N Main St, Granger, IN 46530-8039.
- What is Dennis Erdman's phone number?
- The practice phone number listed in the NPPES registry for Dennis Erdman is (574) 647-1500.
- Does Dennis Erdman accept Medicare?
- Dennis Erdman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dennis Erdman's NPI active?
- Yes — Dennis Erdman's NPI (1710064241) is active in the NPPES registry as of the last update on 2024-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.