What is David Neujahr's specialty?

David Neujahr (NPI 1801807961) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in Atlanta, GA.

Where does David Neujahr practice?

David Neujahr practices in Atlanta, GA, based on the location reported in the CMS Medicare provider datasets for NPI 1801807961.

How much does Medicare pay David Neujahr?

David Neujahr (NPI 1801807961) received approximately $24K in total Medicare Part B payments, serving 72 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801807961

David NeujahrM.D.

Pulmonary DiseaseAtlanta, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

240

Distinct HCPCS

Medicare payment

$16K

Peer benchmark

Total Medicare services vs. 305 Pulmonary Disease providers in GA — bottom quintile (cohort median 1,005).

PRESCRIBING · PART D · 2024

Total Rx claims

1,436

Beneficiaries

—

Total drug cost

$316K

Distinct drugs

Brand share

16.2%

Top prescribed drugs

Tacrolimus267 claims

Prednisone233 claims

Azithromycin185 claims

Atovaquone145 claims

Sulfamethoxazole/Trimethoprim142 claims

QUALITY · MIPS · 2024

Final MIPS score

94.5

Quality

80.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.82%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where David Neujahr's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 18 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Micah Fisher Pulmonary Disease · Atlanta, GA	66	332
William Hunt Pulmonary Disease · Atlanta, GA	59	396
Brent Little Diagnostic Radiology · Jacksonville, FL	47	254
William Auffermann Diagnostic Radiology · Atlanta, GA	42	159
Eugene Berkowitz Diagnostic Radiology · Atlanta, GA	34	183
Deborah Baumgarten Diagnostic Radiology · Jacksonville, FL	33	102
Gerard Mcgorisk Internal Medicine · Atlanta, GA	32	101
Seth Walker Pulmonary Disease · Atlanta, GA	28	231
PLUMMER, ALAN	27	72
John Roback Pathology · Atlanta, GA	26	100
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	18	76
Scott Hamlin Diagnostic Radiology · Marietta, GA	18	91

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events