Doctor profile · Federal record

Dr. Joseph Carr, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Knoxville, TN

  • NPI 1285339721
  • Accepts Medicare
  • 4 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1311 Dowell Springs Blvd
Knoxville, TN 379092454
(865) 588-5121
fax (865) 588-2126

Credentials & registration

NPPES · NUCC
NPI registered
April 2023 — 3 yrs on file
Profile last updated
February 12, 2025
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Tennessee #33537

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285339721. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
204
Distinct HCPCS
3
Medicare allowed
$10,850
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 169 160 $52
99213 Established patient office or other outpatient visit, 20-29 minutes 23 23 $54
99203 New patient office or other outpatient visit, 30-44 minutes 12 12 $65

In context: peer comparison

Among 202 peers in Knoxville Family Nurse Practitioner, average services per provider: 112. This provider delivers 1.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$725
Transactions
44
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 12 $185.42
Abbvie INC. 10 $161.45
Takeda Pharmaceuticals U.S.A., INC. 4 $61.89
Celltrion USA INC. 3 $57.17
Intercept Pharmaceuticals, INC. 3 $45.89
Ferring Pharmaceuticals INC. 2 $45.54
Ardelyx, INC. 2 $39.58
Janssen Biotech, INC. 2 $34.75
Pfizer INC. 1 $16.31
Aimmune Therapeutics, INC. 1 $16.21
Genzyme Corporation 1 $15.97
Phathom Pharmaceuticals, INC. 1 $15.43
Regeneron Healthcare Solutions, INC. 1 $15.07
Organon LLC 1 $14.69

By nature of payment

Food and Beverage
$691
Education
$35

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
302
Patients
94
Total drug cost
$5,297
Drug Type Claims Patients Total cost
Gabapentin Generic 141 51 $2,216
Trazodone Hcl Generic 29 16 $262
Clonazepam Generic 24 0 $107
Zolpidem Tartrate Generic 23 15 $34
Doxepin Hcl Generic 22 12 $455
Hydroxyzine Hcl Generic 15 0 $155
Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) Brand 13 0 $754
Amitriptyline Hcl Generic 12 0 $85
Ropinirole Hcl Generic 12 0 $174
Modafinil Generic 11 0 $1,056

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Joseph Carr's medical specialty?
Dr. Joseph Carr practices Family Nurse Practitioner in Knoxville, TN.
Where does Dr. Joseph Carr practice?
Dr. Joseph Carr practices at 1311 Dowell Springs Blvd, Knoxville, TN 379092454. Office phone: 8655885121.
What is Dr. Joseph Carr's NPI?
Dr. Joseph Carr's National Provider Identifier (NPI) is 1285339721, issued by NPPES.
Does Dr. Joseph Carr accept Medicare assignment?
Yes. Dr. Joseph Carr accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joseph Carr commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.