Dennis Patrick Erdman, MD
Emergency Medicine · Granger, IN
At a glance
6913 N Main St, Granger, IN 46530-8039
NPPES record updated Sep 29, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
6913 N Main StGranger, IN 46530-8039
Additional reported practice locations
206 W Warren StMiddlebury, IN 465409410
Phone: 5742379200
Fax: 5743580157 1815 E Ireland Rd
South Bend, IN 466142845
Phone: 5746471750
Fax: 5746471748 2222 Rieth Blvd
Ste 100
Elkhart, IN 465265869
Phone: 5748751200
Fax: 5748750362 3301 County Road 6 E
Elkhart, IN 465147673
Phone: 5742665342
Fax: 5742665847 615 N Michigan St
South Bend, IN 466011033
Phone: 5746477459
Fax: 5746473658 7901 Angling Rd
Portage, MI 490240714
Phone: 2693248405
Fax: 2693248441 16587 Enterprise Dr
Three Rivers, MI 490937902
Phone: 2692796700
Fax: 2692739612
Education & affiliations
- Medical / professional school
- Boston University School Of Medicine
- Graduation year
- 1997
- CMS specialties
- Emergency Medicine
Practice groups
Reported hospital affiliations
- Community Hospital Of Bremen Inc Bremen, IN
- Memorial Hospital Of South Bend South Bend, IN
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Emergency Medicine
- Taxonomy code
- 207P00000X
- Enumeration date
- Nov 1, 2006
- Record updated
- Sep 29, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207P00000X · Primary
License reported: 01054224A IN
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
6913 N Main StGranger, IN 46530-8039
- Phone
- (574) 647-1500
- Fax
- (574) 243-4306
Mailing address
3245 HEALTH DR STE 100GRANGER, IN 465301380
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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