AllelesBronchiDNA-Binding Proteins
Dr. Ronald J. Wainz, MD
NPI1447256839PAC ID2860389905
- Medicare services, 2024
- 2,171
- Medicare patients, 2024
- 822
- Part D claims, 2024
- 3,289
- Publications
- 2
- Hospital affiliations
- 5
- Practice address
- 2142 N Cove Blvd, Toledo, OH 43606
- Practice phone
- Call (419) 593-0214
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
ProMedica Toledo Hospital Emergency Center
Toledo, Ohio
Find Dr. Wainz's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Ronald J. Wainz is a pulmonologist in Toledo, Ohio
Dr. Wainz practices at ProMedica Toledo Hospital Emergency Center in Toledo, Ohio.
Dr. Wainz's NPI, 1447256839, was assigned on June 22, 2005. Dr. Wainz graduated from Washington University School of Medicine in 1984. Dr. Wainz holds Ohio license 58375.
NPI and contact details
- NPI
- 1447256839NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860389905
- NPI enumeration date
- June 22, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (419) 593-0214
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ronald J. Wainz practices at ProMedica Toledo Hospital Emergency Center in Toledo, Ohio
Dr. Wainz's primary practice is ProMedica Toledo Hospital Emergency Center, at 2142 N Cove Blvd, Toledo, OH 43606 in Lucas County. The practice phone is (419) 593-0214.
- ProMedica Toledo Hospital Emergency Center2142 N Cove Blvd, Toledo, OH 43606 · Lucas CountyPhone(419) 593-0214
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ronald J. Wainz is affiliated with 9 sites of care and 3 medical groups
Dr. Wainz's primary practice is ProMedica Toledo Hospital Emergency Center in Toledo, Ohio. Dr. Wainz is also affiliated with ProMedica Toledo Hospital. The medical group on file is ProMedica Physicians. Dmand AI also links Dr. Wainz to 4 more hospitals, 3 group practices and clinics and 2 medical groups, each named with a free account.
ProMedica Toledo Hospital Emergency CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ronald J. Wainz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wainz practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ProMedica Toledo Hospital Emergency Center | Available with a free account |
| +8 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Ronald J. Wainz is one of 611 pulmonologists in Ohio
Pulmonary disease is Dr. Wainz's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Wainz is licensed in Ohio.
Specialties and state licenses
- Pulmonary disease, OhioPrimary
Pulmonologists near Dr. Wainz
Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ronald J. Wainz billed Medicare for 2,171 services in 2024
CMS data shows 2,171 Medicare services from Dr. Wainz across 16 procedure codes in 2024, for 822 Medicare patients. Medicare paid $71,033 for them.
Medicare services, 20242,171
Medicare patients822
Paid by Medicare$71,033
Procedure codes16
Dr. Wainz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,5182024: 1,5061%
- Office and hospital visits
- 2023: 7872024: 66516%
Where Dr. Wainz's Medicare services took place, 2024
- In an office1,44567%
- In a facility72633%
Dr. Wainz compared with the Ohio median for pulmonologists, 2024
- Dr. Wainz
- Ohio median
- Medicare services
- 2,171vs 5593.9 times
- Medicare patients
- 822vs 2443.4 times
- Part D claims
- 3,019vs 6164.9 times
Medians across 606 pulmonologists in Ohio with Dmand AI profiles that report each measure.
Dr. Wainz's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Wainz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wainz and other pulmonologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ronald J. Wainz treated 822 Medicare patients in 2024, average age 74
CMS counts 822 Medicare patients who saw Dr. Wainz in 2024. The largest group is 65 to 74, with 374 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.72, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Wainz's median patient age at 72, with 52% women.
Medicare patients, 2024822
Average age74
Average risk score1.72
Also on Medicaid9%
Dr. Wainz's Medicare patients by age, 2024
Dr. Wainz's Medicare patients by sex, 2024
- Women41651%
- Men40649%
Chronic conditions among Dr. Wainz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- COPD52%
- Ischemic heart disease43%
- Diabetes37%
- Heart failure34%
- Atrial fibrillation32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wainz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ronald J. Wainz wrote 3,289 Medicare Part D claims in 2024
In 2024, Dr. Wainz wrote 3,289 Medicare Part D claims for 373 patients. 62% of them were for generic drugs. CMS names the drug for 3,019 of them, across 48 drugs with 11 or more claims each, at $2,887,262 in total drug cost. In 2023, CMS named 2,905 claims across 48 drugs.
Part D claims, 20243,289
Drugs named by CMS48
Total drug cost$2.9M
Part D patients373
Dr. Wainz's Part D claims by kind of drug, 2024
- Generic2,034 claims62%
- Brand-name1,255 claims38%
Dr. Wainz's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Wainz's Part D claims, 2024
- Antibiotics21%687 of 3,289 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,9052024: 3,0194%
Drugs named by CMS: 48 in 2024, 48 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Ronald J. Wainz offers telehealth to Medicare patients
Dr. Wainz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Wainz as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ronald J. Wainz has 2 publications on record
Dmand AI links 2 papers to Dr. Wainz, published from 2016 to 2018. The most frequent topics are Bronchi, Epithelial Cells and Genetic Predisposition to Disease. Dr. Wainz has published most often in BMC Pulm Med. Dr. Wainz's most frequent co-authors are Douglas Allen Arenberg, MD, Peter J. Mazzone, MD and Fadi Ali Safi, MD.
Papers2
Years published2016 to 2018
Topics Dr. Wainz writes about most
- Bronchi
- Epithelial Cells
- Genetic Predisposition to Disease
Dr. Wainz's most frequent co-authors
- Douglas Allen Arenberg, MD2 shared papers
- Peter J. Mazzone, MD2 shared papers
- Fadi Ali Safi, MD2 shared papers
Recent publications by Dr. Wainz
AgricultureAsbestosBiological Specimen Banks
See who Dr. Wainz researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wainz works with, so you can find a warm path to the right pulmonologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ronald J. Wainz received $11,602 in industry payments from 2016 to 2025
CMS Open Payments shows 649 general payments to Dr. Wainz from 59 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. GlaxoSmithKline, LLC. paid the most, $1,740.
General payments to Dr. Wainz by program year, 2016 to 2025
General payments to Dr. Wainz by kind, 2016 to 2025
$11.6Kin total
- Food and beverage$11,11296%
- Education$4904%
Companies that paid Dr. Wainz the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ronald J. Wainz graduated from Washington University School of Medicine
Dr. Wainz graduated from Washington University School of Medicine in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ronald J. Wainz's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ronald J. Wainz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Ronald J. Wainz's NPI number?
Dr. Ronald J. Wainz's NPI number is 1447256839. It was assigned on June 22, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald J. Wainz?
Dr. Ronald J. Wainz is a pulmonologist in Toledo, Ohio. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Ronald J. Wainz practice?
Dr. Wainz practices at 2142 N Cove Blvd, Toledo, OH 43606. Dr. Wainz's primary practice is ProMedica Toledo Hospital Emergency Center in Toledo, Ohio. Dmand AI also links Dr. Wainz to 4 hospitals, 3 group practices and clinics and 2 medical groups.
What is Dr. Ronald J. Wainz's office phone number?
The practice phone on file for Dr. Wainz is (419) 593-0214.
What is Dr. Ronald J. Wainz's medical license number?
Dr. Wainz holds Ohio license 58375.
Which hospitals is Dr. Ronald J. Wainz affiliated with?
Dr. Wainz is affiliated with ProMedica Toledo Hospital. Dmand AI links Dr. Wainz to 4 more hospitals.
What medical group is Dr. Ronald J. Wainz part of?
Dr. Wainz is linked to ProMedica Physicians. Dmand AI links Dr. Wainz to 2 more medical groups.
Does Dr. Ronald J. Wainz accept Medicare?
Yes. CMS data shows Dr. Wainz billed Medicare for 2,171 services in 2024, and Dr. Wainz accepts Medicare assignment.
Does Dr. Ronald J. Wainz offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Wainz as offering telehealth services.
How many Medicare patients does Dr. Ronald J. Wainz see?
CMS counts 822 Medicare patients who saw Dr. Wainz in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
What services does Dr. Ronald J. Wainz bill to Medicare?
In 2024, Dr. Wainz's most billed Medicare services were lung function service (94729), office visit, established patient (99213) and lung function service (94060).
Where did Dr. Ronald J. Wainz go to medical school?
Dr. Wainz graduated from Washington University School of Medicine in 1984.
What drugs does Dr. Ronald J. Wainz prescribe most?
In 2024 Medicare Part D data, Dr. Wainz's most prescribed drugs by claims were Azithromycin, Prednisone and Montelukast Sodium.
Has Dr. Ronald J. Wainz received payments from drug or device companies?
CMS Open Payments shows $11,602 in general payments to Dr. Wainz from 59 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Ronald J. Wainz been practicing?
Dr. Wainz graduated from medical school in 1984, 42 years ago.
Does Dr. Ronald J. Wainz do research?
Dmand AI links 2 publications to Dr. Wainz, published from 2016 to 2018.
Who does Dr. Ronald J. Wainz publish with?
Dr. Wainz's most frequent co-authors are Douglas Allen Arenberg, MD (2 shared papers), Peter J. Mazzone, MD (2 shared papers) and Fadi Ali Safi, MD (2 shared papers).
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