David Neujahr, M.D.
NPI 1801807961 · Pulmonary Disease Physician · Atlanta, GA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Neujahr, M.D. is a Pulmonary Disease Physician provider in Atlanta, GA (NPI 1801807961).
Provider details
- NPI number
- 1801807961
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 057225 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
240 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 109 | $102 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 45 | $91 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 42 | $115 |
| Test to Measure Rate of Airflow94375 | 24 | $22 |
| Irrigation and Suction of Lung Airways to Obtain Cells Using an Endoscope31624 | 20 | $33 |
Typical Medicare-allowed amounts for these services range $22–$115 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tacrolimus | 267 | 46 |
| Prednisone | 233 | 66 |
| Azithromycin | 185 | 50 |
| Atovaquone | 145 | 34 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 142 | 30 |
| Mycophenolate Mofetil | 89 | 19 |
| Pantoprazole Sodium | 58 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Neujahr's NPI number?
- David Neujahr's National Provider Identifier (NPI) is 1801807961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Neujahr's specialty?
- David Neujahr is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is David Neujahr located?
- David Neujahr's practice location on file with NPPES is Emory University Hospital Pulmonary, Atlanta, GA 30322-1059.
- What is David Neujahr's phone number?
- The practice phone number listed in the NPPES registry for David Neujahr is (404) 727-9650.
- Does David Neujahr accept Medicare?
- David Neujahr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Neujahr's NPI active?
- Yes — David Neujahr's NPI (1801807961) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.