Doctor profile · Federal record

Dr. Nicholas Cline

Allergy & Immunology Physician (CMS: Internal Medicine) · Knoxville, TN

  • NPI 1801356985
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
801 N Weisgarber RD Ste 200
Knoxville, TN 379092707
(865) 584-8589

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
August 11, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207K00000X — NUCC code
State license (1)
Tennessee #71631

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801356985. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$120
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 1 $75.09
Regeneron Healthcare Solutions, Inc. 2 $44.55

By nature of payment

Food and Beverage
$120

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
50
Patients
0
Total drug cost
$1,244
Drug Type Claims Patients Total cost
Montelukast Sodium Generic 24 0 $434
Azelastine Hcl Generic 15 0 $645
Fluticasone Propionate Generic 11 0 $165

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicholas Cline's medical specialty?
Dr. Nicholas Cline practices Allergy & Immunology Physician in Knoxville, TN.
Where does Dr. Nicholas Cline practice?
Dr. Nicholas Cline practices at 801 N Weisgarber RD Ste 200, Knoxville, TN 379092707. Office phone: 8655848589.
What is Dr. Nicholas Cline's NPI?
Dr. Nicholas Cline's National Provider Identifier (NPI) is 1801356985, issued by NPPES.
Does Dr. Nicholas Cline accept Medicare assignment?
Yes. Dr. Nicholas Cline accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.