Individual provider Active NPI

John Edward Griepentrog, M.D.

  • Trauma Surgery Physician
  • Knoxville, TN
National Provider Identifier
1942643119
Registry record updated Oct 18, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Trauma Surgery PhysicianTaxonomy code 2086S0127X
License
65226 Issued in TN
Practice address
1932 Alcoa Hwy
Knoxville, TN 37920-1527
Phone
(865) 305-6058
NPI assigned
Apr 8, 2013
Last updated
Oct 18, 2022By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 18, 2022

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220608002260 TN Practitioner - General Surgery 0547570210 Reassigns benefits to 1 organization

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
University Health System, Inc.Group PAC ID 5294646378, 512 clinicians

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 100Reported as apm
Quality
86.23
Promoting interoperability
100
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy1-10
Hernia repair (minimally invasive)1-10
Upper gastrointestinal (GI) endoscopy for acid reflux1-10
Removal of tissue1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
65226TNMDSurgical Critical Care Physician
S4482TXMDTrauma Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University Health System Inc CurrentSince Jun 13, 2022 Accepting new patients
University Health System, Inc Current Accepting new patients
University Health System Inc Surgery CurrentSince Jun 13, 2022 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.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

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

Verify at the official NPI Registry.