Seth Walker, M.D.
NPI 1104935469 · Pulmonary Disease Physician · Atlanta, GA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Seth Walker, M.D. is a Pulmonary Disease Physician provider in Atlanta, GA (NPI 1104935469).
Provider details
- NPI number
- 1104935469
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 065915 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Pulmonary Disease Physician207RP1001X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
846 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 231 | $119 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 138 | $176 |
| Test to Measure Expiratory Airflow and Volume94010 | 83 | $27 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 74 | $127 |
| 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 OrG2212 | 72 | $32 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 125 | 42 |
| Azithromycin | 119 | 34 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 99 | 47 |
| Fluticasone Propion/Salmeterolbrand: Advair Hfa | 52 | 19 |
| Tiotropium Bromidebrand: Spiriva Respimat | 43 | — |
| Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol | 42 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$448 across 22 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-30
- Last updated
- 2019-11-12
Frequently asked questions
- What is Seth Walker's NPI number?
- Seth Walker's National Provider Identifier (NPI) is 1104935469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Seth Walker's specialty?
- Seth Walker is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Seth Walker located?
- Seth Walker's practice location on file with NPPES is 275 Collier Rd Nw Ste 300, Atlanta, GA 30309-1740.
- What is Seth Walker's phone number?
- The practice phone number listed in the NPPES registry for Seth Walker is (404) 350-0009.
- Does Seth Walker accept Medicare?
- Seth Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Seth Walker's NPI active?
- Yes — Seth Walker's NPI (1104935469) is active in the NPPES registry as of the last update on 2019-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.