Doctor profile · Federal record

Dr. Michael Casey, MD

Sports Medicine (Orthopaedic Surgery) Physician (CMS: Sports Medicine) · Knoxville, TN

  • NPI 1134109804
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 32 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1819 W Clinch Ave Ste 100
Knoxville, TN 379162435
(865) 524-5365
fax (865) 673-8007
Additional location
9430 Park West Blvd Ste 130
Knoxville, TN 379234205
(865) 690-4861
fax (865) 560-8525
Mailing address
Po Box 306556
Nashville, TN 372306556

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
October 12, 2023
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207XX0005X — NUCC code
State license (1)
Tennessee #33954
Medicaid
TN #3851927

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134109804. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
802
Distinct HCPCS
10
Medicare allowed
$120,455
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 288 211 $83
73562 X-ray of knee, 3 views 142 103 $37
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg 112 22 $7
27447 Replacement of knee joint, both sides of knee 51 47 $1,156
99203 New patient office or other outpatient visit, 30-44 minutes 41 41 $102
20610 Aspiration and/or injection of fluid from large joint 35 30 $67
73030 X-ray of shoulder, minimum of 2 views 28 26 $31
72148 Mri scan of lower spinal canal without contrast 22 22 $110
73721 Mri scan of leg joint without contrast 19 19 $124
73560 X-ray of knee, 1-2 views 18 14 $31

In context: peer comparison

Among 7 peers in Knoxville Sports Medicine (Orthopaedic Surgery) Physician, average services per provider: 90. This provider delivers 8.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$818
Transactions
6
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Smoky Mountain Surgical LLC 4 $631.54
Stryker Corporation 1 $170.15
Boston Scientific Corporation 1 $16.70

By nature of payment

Travel and Lodging
$479
Food and Beverage
$340

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
464
Patients
348
Total drug cost
$5,280
Drug Type Claims Patients Total cost
Meloxicam Generic 102 80 $288
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 77 46 $556
Nabumetone Generic 61 48 $657
Cephalexin Generic 44 29 $171
Methylprednisolone Generic 37 37 $309
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 32 24 $159
Methocarbamol Generic 31 24 $120
Diclofenac Sodium Generic 27 24 $2,198
Ondansetron Hcl Generic 23 22 $126
Celecoxib Generic 16 14 $174

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Casey's medical specialty?
Dr. Michael Casey practices Sports Medicine (Orthopaedic Surgery) Physician in Knoxville, TN.
Where does Dr. Michael Casey practice?
Dr. Michael Casey practices at 1819 W Clinch Ave Ste 100, Knoxville, TN 379162435. Office phone: 8655245365.
What is Dr. Michael Casey's NPI?
Dr. Michael Casey's National Provider Identifier (NPI) is 1134109804, issued by NPPES.
Does Dr. Michael Casey accept Medicare assignment?
Yes. Dr. Michael Casey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Casey commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); X-ray of knee, 3 views (HCPCS 73562); Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg (HCPCS J0702). Source: CMS Medicare Physician & Other Practitioners file.