Douglas Johnson, MD
NPI 1710969738 · Pulmonary Disease Physician · Springfield, MA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Johnson, MD is a Pulmonary Disease Physician provider in Springfield, MA (NPI 1710969738).
Provider details
- NPI number
- 1710969738
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 43956 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
1,729 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) |
|---|---|---|
| Test to Examine How Well the Lungs Exchange Gases94729 | 312 | $9 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 283 | $10 |
| Test to Determine Lung Volumes Using Sensors94726 | 242 | $12 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 150 | $16 |
| Sleep Study in Sleep Lab With Continuous Airway Pressure (6 Years Or Older)95811 | 114 | $121 |
| Sleep Study Including Heart Rate, Breathing, Airflow, and Effort |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ipratropium Bromide | 152 | 62 |
| Modafinil | 29 | — |
| Gabapentin | 27 | — |
| Clonazepam | 24 | — |
| Dupilumabbrand: Dupixent Pen | 22 | — |
| Zolpidem Tartrate | 18 | — |
| Tramadol Hcl | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$7 across 1 record (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
- 2005-11-16
- Last updated
- 2017-12-22
Frequently asked questions
- What is Douglas Johnson's NPI number?
- Douglas Johnson's National Provider Identifier (NPI) is 1710969738, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Johnson's specialty?
- Douglas Johnson is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Johnson located?
- Douglas Johnson's practice location on file with NPPES is 3300 Main St, Springfield, MA 01107-1112.
- What is Douglas Johnson's phone number?
- The practice phone number listed in the NPPES registry for Douglas Johnson is (413) 794-7330.
- Does Douglas Johnson accept Medicare?
- Douglas Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Johnson's NPI active?
- Yes — Douglas Johnson's NPI (1710969738) is active in the NPPES registry as of the last update on 2017-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.