Ronald Wainz, M.D.
NPI 1447256839 · Pulmonary Disease Physician · Toledo, OH
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald Wainz, M.D. is a Pulmonary Disease Physician provider in Toledo, OH (NPI 1447256839).
Provider details
- NPI number
- 1447256839
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 58375 (OH)
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
21 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
2,171 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 335 | $88 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 331 | $24 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 194 | $11 |
| Test to Measure Rate of Airflow94375 | 193 | $37 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 185 | $9 |
| Test to Determine Lung Volumes Using Sensors94726 | 172 | $12 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 378 | 86 |
| Prednisone | 357 | 120 |
| Montelukast Sodium | 273 | 55 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 229 | 41 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 213 | 77 |
| Doxycycline Hyclate | 154 | 88 |
| Fluticasone/Vilanterolbrand: Breo Ellipta |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$930 across 43 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
- 2005-06-22
- Last updated
- 2023-11-03
Frequently asked questions
- What is Ronald Wainz's NPI number?
- Ronald Wainz's National Provider Identifier (NPI) is 1447256839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Wainz's specialty?
- Ronald Wainz is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Wainz located?
- Ronald Wainz's practice location on file with NPPES is 2109 Hughes Dr, Toledo, OH 43606-5111.
- What is Ronald Wainz's phone number?
- The practice phone number listed in the NPPES registry for Ronald Wainz is (419) 291-7555.
- Does Ronald Wainz accept Medicare?
- Ronald Wainz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronald Wainz's NPI active?
- Yes — Ronald Wainz's NPI (1447256839) is active in the NPPES registry as of the last update on 2023-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.