Active NPI
John Edward Griepentrog, M.D.
- Trauma Surgery Physician
- Knoxville, TN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Trauma Surgery Physician
- License
- 65226
- Practice address
- 1932 Alcoa Hwy
Knoxville, TN 37920-1527 - Phone
- (865) 305-6058
- NPI assigned
- Apr 8, 2013
- Last updated
- Oct 18, 2022
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Surgery Physician | 208600000X | 65226 | TN | |
| Surgical Critical Care Physician | 2086S0102X | 65226 | TN | |
| Trauma Surgery Physician | 2086S0127X | 65226 | TN | Primary |
| Trauma Surgery Physician | 2086S0127X | S4482 | TX |
Addresses
Primary practice location
1932 Alcoa Hwy
Knoxville, TN 37920-1527
Mailing address
1924 Alcoa Hwy Ste C270
Knoxville, TN 37920-1511
Phone (865) 305-6058
Other practice location 1
200 Lothrop St
F600 Presbyterian Hospital
Pittsburgh, PA 15213-2536
Phone (412) 647-2345
Other practice location 2
6410 Fannin St
Houston, TX 77030-3000
Phone (832) 325-7125
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: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- General Surgery
- Education
- University of Texas Medical School at Houston, 2013
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1924 Alcoa Hwy
Knoxville, TN 37920-1511
1928 Alcoa Hwy
Suite B100
Knoxville, TN 37920-1506
Phone (865) 305-6333
1928 Alcoa Hwy 102
Knoxville, TN 37920-1506
Phone (865) 305-6640
1928 Alcoa Hwy S 102
Knoxville, TN 37920-1506
Phone (865) 544-6740
1932 Alcoa Hwy
Knoxville, TN 37920-1527
2681 Andersonville Hwy
Suite 102
Clinton, TN 37716-6706
Phone (865) 494-5960
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 96.48 of 100
- Quality
- 86.23
- Promoting interoperability
- 100
- Improvement activities
- 40
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 1-10 |
| Hernia repair (minimally invasive) | 1-10 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 1-10 |
| Removal of tissue | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 65226 | TN | MD | Surgical Critical Care Physician |
| S4482 | TX | MD | Trauma Surgery Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University Health System Inc | Current | Accepting new patients | |
| University Health System, Inc | Current | Accepting new patients | |
| University Health System Inc | Surgery | Current | Accepting new patients |
| Knoxville Neurology Specialists, PLLC | Past | Accepting new patients |
Locations
2681 Andersonville Hwy
Ste 102
Clinton, TN 37716
Phone (865) 494-5960
1924 Alcoa Hwy
Ste C270
Knoxville, TN 37920
1928 Alcoa Hwy
Ste B100
Knoxville, TN 37920
Phone (865) 305-6570
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba UT Internal Medicine Pellissippi
- Internal Medicine Physician
- Knoxville, TN
- NPI 1790738763
-
dba University Thoracic Surgeons
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- Knoxville, TN
- NPI 1306609748
-
dba University Trauma & Acute Care Surgeons
- Surgery Physician
- Knoxville, TN
- NPI 1871115923
-
- Neurology Physician
- Knoxville, TN
- NPI 1720003338
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Sevierville, TN
- NPI 1528052578
-
dba University of Tennessee Medical Center
- 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": "1365379200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1666051200000",
"number": "1942643119",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1924 ALCOA HWY STE C270",
"city": "KNOXVILLE",
"state": "TN",
"postal_code": "379201511",
"telephone_number": "865-305-6058"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1932 ALCOA HWY",
"city": "KNOXVILLE",
"state": "TN",
"postal_code": "379201527",
"telephone_number": "865-305-6058"
}
],
"practiceLocations": [
{
"address_1": "200 Lothrop St",
"address_2": "F600 Presbyterian Hospital",
"address_purpose": "LOCATION",
"city": "Pittsburgh",
"state": "PA",
"postal_code": "152132536",
"country_code": "US",
"telephone_number": "412-647-2345",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "6410 Fannin St",
"address_purpose": "LOCATION",
"city": "Houston",
"state": "TX",
"postal_code": "770303000",
"country_code": "US",
"telephone_number": "832-325-7125",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "GRIEPENTROG",
"first_name": "JOHN",
"middle_name": "EDWARD",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2013-04-08",
"last_updated": "2022-10-18",
"certification_date": "2022-10-18",
"status": "A"
},
"taxonomies": [
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "TN",
"license": "65226",
"primary": false
},
{
"code": "2086S0102X",
"taxonomy_group": "",
"desc": "Surgery, Surgical Critical Care",
"state": "TN",
"license": "65226",
"primary": false
},
{
"code": "2086S0127X",
"taxonomy_group": "",
"desc": "Surgery, Trauma Surgery",
"state": "TN",
"license": "65226",
"primary": true
},
{
"code": "2086S0127X",
"taxonomy_group": "",
"desc": "Surgery, Trauma Surgery",
"state": "TX",
"license": "S4482",
"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 Oct 18, 2022; 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.