Doctor profile · Federal record

Dr. WILLIAM ROBINSON, DO

Internal Medicine Physician (CMS: INTERNAL MEDICINE) · KNOXVILLE, TN

  • NPI 1891176111
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9333 PARK WEST BLVD STE 200
KNOXVILLE, TN 379234317
(865) 531-4600
fax (865) 690-2271
Mailing address
1275 DICK LONAS RD UNIT 101
KNOXVILLE, TN 379091383

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
August 26, 2020
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Tennessee #3989

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891176111. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,574
Distinct HCPCS
10
Medicare allowed
$160,087
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 648 315 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 596 320 $118
80053 Blood test, comprehensive group of blood chemicals 524 300 $10
80061 Blood test, lipids (cholesterol and triglycerides) 455 292 $13
99213 Established patient office or other outpatient visit, 20-29 minutes 415 212 $83
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test 360 282 $6
81003 Automated urinalysis test 186 165 $2
84443 Blood test, thyroid stimulating hormone (tsh) 180 115 $16
83036 Hemoglobin a1c level 177 107 $9
81001 Manual urinalysis test with examination using microscope, automated 124 118 $3

In context: peer comparison

Among 77 peers in this city , average services per provider: 140. This provider delivers 33× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,226
Transactions
89
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 14 $220.83
ABBVIE INC. 19 $198.90
Lilly USA, LLC 18 $169.29
Amgen Inc. 12 $162.71
Novartis Pharmaceuticals Corporation 10 $138.63
Novo Nordisk Inc 5 $82.83
Boston Scientific Corporation 1 $59.49
Edwards Lifesciences Corporation 2 $47.71
GlaxoSmithKline, LLC. 2 $35.11
Lundbeck LLC 1 $22.09
Daiichi Sankyo Inc. 1 $21.59
Philips North America LLC 1 $18.67
Janssen Pharmaceuticals, Inc 1 $18.22
Medtronic, Inc. 1 $15.77
Astellas Pharma US Inc 1 $14.50

By nature of payment

Food and Beverage
$1,226

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,111
Patients
1,172
Total drug cost
$36,244
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 481 122 $5,126
Atorvastatin Calcium Generic 463 143 $4,072
Amlodipine Besylate Generic 439 131 $2,100
Losartan Potassium Generic 299 83 $3,263
Omeprazole Generic 296 89 $3,454
Pantoprazole Sodium Generic 287 89 $3,229
Rosuvastatin Calcium Generic 249 77 $3,001
Metformin Hcl Er (Metformin Hcl) Brand 226 66 $1,555
Gabapentin Generic 214 48 $1,585
Alprazolam Generic 210 38 $858

Hospital affiliations

CMS Hospital Compare