Doctor profile · Federal record

Dr. Anthony Mattox, D.O.

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Pulmonary Disease Physician · Memphis, TN

  • NPI 1558781492
  • Accepts Medicare
  • MIPS 87.5 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1265 Union Ave
Memphis, TN 381043415
(901) 516-2362
fax (901) 516-8254
Additional location
920 Madison Ave Ste 447
Memphis, TN 381033438
(901) 448-5364
Mailing address
5050 Poplar Ave, Ste 800
Memphis, TN 381570800

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
May 6, 2020
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State license (1)
Tennessee #3208

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558781492. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,733
Distinct HCPCS
10
Medicare allowed
$159,342
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 570 230 $112
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 364 258 $75
94010 Test to measure expiratory airflow and volume 145 112 $24
99213 Established patient office or other outpatient visit, 20-29 minutes 94 74 $83
99214 Established patient office or other outpatient visit, 30-39 minutes 86 66 $120
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 69 69 $165
71046 X-ray of chest, 2 views 68 64 $31
71250 Ct scan of chest without contrast 39 34 $79
99204 New patient office or other outpatient visit, 45-59 minutes 38 38 $156
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 35 34 $120

In context: peer comparison

Among 10 peers in this city , average services per provider: 115. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$10,889
Transactions
72
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
INTUITIVE SURGICAL, INC. 14 $8,379.81
GENZYME CORPORATION 7 $1,643.98
AstraZeneca Pharmaceuticals LP 8 $181.38
GlaxoSmithKline, LLC. 14 $171.56
Actelion Pharmaceuticals US, Inc. 9 $135.93
Boehringer Ingelheim Pharmaceuticals, Inc. 4 $62.72
Insmed, Inc. 2 $55.84
Amgen Inc. 3 $47.23
Regeneron Healthcare Solutions, Inc. 2 $41.59
Novartis Pharmaceuticals Corporation 2 $37.04
United Therapeutics Corporation 2 $35.32
HARMONY BIOSCIENCES LLC 1 $29.48
Takeda Pharmaceuticals U.S.A., Inc. 2 $28.22
Baxter Healthcare 1 $25.17
Genentech USA, Inc. 1 $13.78

By nature of payment

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$7,000
Consulting Fee
$1,515
Food and Beverage
$1,246
Travel and Lodging
$1,128

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
690
Patients
182
Total drug cost
$579,749
Drug Type Claims Patients Total cost
Azithromycin Generic 114 37 $1,468
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 97 43 $2,704
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 85 17 $78,205
Breo Ellipta (Fluticasone/Vilanterol) Brand 63 14 $33,772
Prednisone Generic 60 30 $263
Montelukast Sodium Generic 41 13 $605
Incruse Ellipta (Umeclidinium Bromide) Brand 34 0 $13,119
Spiriva Handihaler (Tiotropium Bromide) Brand 31 0 $20,925
Symbicort (Budesonide/Formoterol Fumarate) Brand 30 15 $15,620
Ofev (Nintedanib Esylate) Brand 27 0 $364,716

Frequently asked questions

Auto-generated from federal data
What is Dr. Anthony Mattox's medical specialty?
Dr. Anthony Mattox practices Critical Care Medicine (Internal Medicine) Physician in Memphis, TN.
Where does Dr. Anthony Mattox practice?
Dr. Anthony Mattox practices at 1265 Union Ave, Memphis, TN 381043415. Office phone: 9015162362.
What is Dr. Anthony Mattox's NPI?
Dr. Anthony Mattox's National Provider Identifier (NPI) is 1558781492, issued by NPPES.
Does Dr. Anthony Mattox accept Medicare assignment?
Yes. Dr. Anthony Mattox accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anthony Mattox commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Test to measure expiratory airflow and volume (HCPCS 94010). Source: CMS Medicare Physician & Other Practitioners file.