James Willey, M.D.
NPI 1821084831 · Pulmonary Disease Physician · Toledo, OH
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Willey, M.D. is a Pulmonary Disease Physician provider in Toledo, OH (NPI 1821084831).
Provider details
- NPI number
- 1821084831
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35.066968 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
38 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 Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 13 | $10 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 13 | $9 |
| Test to Determine Lung Volumes Using Sensors94726 | 12 | $12 |
Typical Medicare-allowed amounts for these services range $9–$12 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$239 across 5 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
Additional practice locations (2)
- 2100 W Central Ave Ste 200Toledo, OH 43606-3817Phone: (567) 420-1600Fax: (567) 420-1638
- 3333 Glendale Ave Ste 1350Toledo, OH 43614-2426Phone: (419) 383-5614Fax: (419) 383-5418
Registry dates
- Enumerated
- 2005-09-26
- Last updated
- 2026-01-26
- Certified
- 2026-01-26
Frequently asked questions
- What is James Willey's NPI number?
- James Willey's National Provider Identifier (NPI) is 1821084831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Willey's specialty?
- James Willey is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is James Willey located?
- James Willey's practice location on file with NPPES is 3125 Transverse Dr Ste 2010, Toledo, OH 43614-8008.
- What is James Willey's phone number?
- The practice phone number listed in the NPPES registry for James Willey is (419) 383-6644.
- Does James Willey accept Medicare?
- James Willey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Willey's NPI active?
- Yes — James Willey's NPI (1821084831) is active in the NPPES registry as of the last update on 2026-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.