Doctor profile · Federal record

Dr. Seth Walker, M.D.

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Critical Care Medicine (Internal Medicine) Physician · Pulmonary Disease Physician · Pulmonary Disease Physician · Pediatrics Physician · Pediatrics Physician · Atlanta, GA

  • NPI 1104935469
  • Accepts Medicare
  • MIPS 98.5 / 100 · 2023
  • 25 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
275 Collier RD Nw Ste 300
Atlanta, GA 303091740
(404) 350-0009
Mailing address
2727 Paces Ferry RD Se Ste 1-1100
Atlanta, GA 303396151

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
November 12, 2019
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State licenses (3)
Georgia #065915 · West Virginia #23151 · Georgia #65915

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104935469. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
991
Distinct HCPCS
10
Medicare allowed
$109,141
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 272 144 $119
99215 Established patient office or other outpatient visit, 40-54 minutes 138 80 $179
94010 Test to measure expiratory airflow and volume 106 80 $27
99214 Established patient office or other outpatient visit, 30-39 minutes 91 65 $127
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 53 32 $32
71046 X-ray of chest, 2 views 48 21 $18
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 46 46 $174
94729 Test to examine how well the lungs exchange gases 45 43 $57
99239 Hospital discharge day management, more than 30 minutes 44 44 $115
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 43 37 $79

In context: peer comparison

Among 26 peers in Atlanta Pulmonary Disease Physician, average services per provider: 59. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$448
Transactions
22
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Insmed, INC. 4 $102.00
GlaxoSmithKline, LLC. 6 $93.67
AstraZeneca Pharmaceuticals Lp 4 $83.73
Philips North America LLC 2 $42.83
Regeneron Healthcare Solutions, INC. 1 $33.47
Pfizer INC. 2 $30.87
Genzyme Corporation 1 $22.34
Merck Sharp & Dohme LLC 1 $20.44
Abbvie INC. 1 $18.89

By nature of payment

Food and Beverage
$448

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
784
Patients
210
Total drug cost
$642,394
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 119 50 $4,588
Azithromycin Generic 116 24 $2,433
Montelukast Sodium Generic 106 32 $1,898
Advair Hfa (Fluticasone Propion/Salmeterol) Brand 105 27 $76,570
Spiriva Respimat (Tiotropium Bromide) Brand 51 0 $34,168
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 50 14 $53,353
Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) Brand 39 0 $21,636
Prednisone Generic 34 22 $122
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 30 0 $15,806
Breo Ellipta (Fluticasone/Vilanterol) Brand 24 0 $12,871

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Seth Walker's medical specialty?
Dr. Seth Walker practices Pulmonary Disease Physician in Atlanta, GA.
Where does Dr. Seth Walker practice?
Dr. Seth Walker practices at 275 Collier RD Nw Ste 300, Atlanta, GA 303091740. Office phone: 4043500009.
What is Dr. Seth Walker's NPI?
Dr. Seth Walker's National Provider Identifier (NPI) is 1104935469, issued by NPPES.
Does Dr. Seth Walker accept Medicare assignment?
Yes. Dr. Seth Walker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Seth Walker commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215); Test to measure expiratory airflow and volume (HCPCS 94010). Source: CMS Medicare Physician & Other Practitioners file.