Active NPI
Michael James Rohrer
- Hospitalist Physician
- Knoxville, TN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hospitalist Physician
- License
- 5364
- Practice address
- 1924 Alcoa Hwy Ste 127
Knoxville, TN 37920-1511 - Phone
- (865) 305-9410
- NPI assigned
- Mar 31, 2020
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Hospitalist Physician | 208M00000X | 5364 | TN | Primary |
| Internal Medicine Physician | 207R00000X | 34C.000745 | OH |
Addresses
Primary practice location
1924 Alcoa Hwy Ste 127
Knoxville, TN 37920-1511
Mailing address
1 Prestige PL Ste 550
Miamisburg, OH 45342-6115
Phone (937) 762-1306
Other practice location 1
600 W Main St
Troy, OH 45373-3384
Phone (937) 395-6665
Other practice location 2
3535 Southern Blvd
Kettering, OH 45429-1221
Phone (937) 762-1306
Other practice location 3
405 W Grand Ave
Dayton, OH 45405-7538
Phone (937) 558-0200
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TN
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: No
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Hospitalist
- Education
- Marian University College of Osteopathic Medicine, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1924 Alcoa Hwy
Knoxville, TN 37920-1511
Hospital & facility affiliations
- University Health System, Inc
Merit-based Incentive Payment System (MIPS)
- Final score
- 96.48 of 100
- Quality
- 86.23
- Promoting interoperability
- 100
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University Health System, Inc | Hospitalist | Current | Accepting new patients |
| University Health System Inc | Current | Accepting new patients | |
| University Health System, Inc | Internal Medicine | Current | Accepting new patients |
| University Urology PC | Past | Accepting new patients |
Locations
1924 Alcoa Hwy
Knoxville, TN 37920
Phone (865) 305-9000
1924 Alcoa Hwy
Ste 127
Knoxville, TN 37920
Phone (865) 305-9410
1924 Alcoa Hwy
#U114
Knoxville, TN 37920
Phone (865) 305-9340
1924 Alcoa Hwy
#56
Knoxville, TN 37920
Phone (865) 305-9081
9000 Executive Park Dr
Ste C200
Knoxville, TN 37923
Phone (865) 670-6142
Organizations & group practices 4
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Internal Medicine Physician
- Knoxville, TN
- NPI 1790738763
-
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- Knoxville, TN
- NPI 1306609748
-
- Hospitalist Physician
- Knoxville, TN
- NPI 1346278025
-
- Urology Physician
- Knoxville, TN
- NPI 1740208628
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Knoxville, TN
- NPI 1538164090
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1585612800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784160000000",
"number": "1801424130",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1 PRESTIGE PL STE 550",
"city": "MIAMISBURG",
"state": "OH",
"postal_code": "453426115",
"telephone_number": "937-762-1306",
"fax_number": "937-522-7017"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1924 ALCOA HWY STE 127",
"city": "KNOXVILLE",
"state": "TN",
"postal_code": "379201511",
"telephone_number": "865-305-9410"
}
],
"practiceLocations": [
{
"address_1": "600 W Main St",
"address_purpose": "LOCATION",
"city": "Troy",
"state": "OH",
"postal_code": "453733384",
"country_code": "US",
"telephone_number": "937-395-6665",
"fax_number": "937-395-6668",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "3535 Southern Blvd",
"address_purpose": "LOCATION",
"city": "Kettering",
"state": "OH",
"postal_code": "454291221",
"country_code": "US",
"telephone_number": "937-762-1306",
"fax_number": "937-762-1306",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "405 W Grand Ave",
"address_purpose": "LOCATION",
"city": "Dayton",
"state": "OH",
"postal_code": "454057538",
"country_code": "US",
"telephone_number": "937-558-0200",
"fax_number": "937-558-0158",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ROHRER",
"first_name": "MICHAEL",
"middle_name": "JAMES",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2020-03-31",
"last_updated": "2026-07-16",
"certification_date": "2026-07-16",
"status": "A"
},
"taxonomies": [
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "TN",
"license": "5364",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "OH",
"license": "34C.000745",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Knoxville, TN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 16, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.