Primary practice
ProMedica Toledo Hospital Emergency Center
Toledo, Ohio
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Dr. Rubin practices at ProMedica Toledo Hospital Emergency Center in Toledo, Ohio.
Dr. Rubin's NPI, 1972509719, was assigned on June 27, 2005. Dr. Rubin graduated from University of Chicago, Pritzker School of Medicine in 1985. Dr. Rubin holds Ohio license 35-073142.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rubin'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.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Rubin's primary practice is ProMedica Toledo Hospital Emergency Center in Toledo, Ohio. Dr. Rubin is also affiliated with ProMedica Toledo Hospital. The medical group on file is ProMedica Physicians. Dmand AI also links Dr. Rubin to 3 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rubin practices, 6 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 |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Radiation oncology is Dr. Rubin's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dmand AI has Dr. Rubin's licenses on file in 2 states: Ohio and Michigan.
Counts of radiation oncologists 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
CMS data shows 1,514 Medicare services from Dr. Rubin across 17 procedure codes in 2024, for 224 Medicare patients. Medicare paid $111,732 for them.
Medians across 262 radiation oncologists in Ohio with Dmand AI profiles that report each measure.
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rubin and other radiation oncologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
CMS counts 224 Medicare patients who saw Dr. Rubin in 2024. The largest group is 65 to 74, with 109 patients. 75% of them have high cholesterol, and 73% have cancer. 5% are also on Medicaid. Their average risk score is 1.74, 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. Rubin's median patient age at 73, with 42% women.
Share of Medicare patients with each condition. A patient can have several.
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Median age 73
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
In 2024, Dr. Rubin wrote 330 Medicare Part D claims for 133 patients. 97% of them were for generic drugs. CMS names the drug for 206 of them, across 9 drugs with 11 or more claims each, at $4,131 in total drug cost. In 2023, CMS named 254 claims across 8 drugs.
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Drugs named by CMS: 9 in 2024, 8 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. Rubin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rubin as offering telehealth.
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dmand AI links Dr. Rubin to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Carcinoma, Non-Small-Cell Lung and Carcinoma, Bronchogenic.
Conditions in Dr. Rubin's trials
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
CMS Open Payments shows 14 general payments to Dr. Rubin from 8 drug and device companies from 2017 to 2023. Travel and lodging make up the largest share, 71% of the total. Boston Scientific Corporation paid the most, $1,094.
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Rubin graduated from University of Chicago, Pritzker School of Medicine in 1985.
Source: Dmand AI Professional 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 DataDmand AI Org Hierarchy 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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (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
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Dr. Steven J. Rubin's NPI number is 1972509719. It was assigned on June 27, 2005, and it is active in the NPI Registry.
Dr. Steven J. Rubin is a radiation oncologist in Toledo, Ohio. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Dr. Rubin practices at 2142 N Cove Blvd, Toledo, OH 43606. Dr. Rubin's primary practice is ProMedica Toledo Hospital Emergency Center in Toledo, Ohio. Dmand AI also links Dr. Rubin to 3 hospitals, 2 group practices and clinics and 1 medical group.
The practice phone on file for Dr. Rubin is (419) 593-0214.
Dr. Rubin holds Ohio license 35-073142, one of the licenses on file in 2 states.
Dmand AI has state licenses on file for Dr. Rubin in Ohio and Michigan.
Dr. Rubin is affiliated with ProMedica Toledo Hospital. Dmand AI links Dr. Rubin to 3 more hospitals.
Dr. Rubin is linked to ProMedica Physicians. Dmand AI links Dr. Rubin to 1 more medical group.
Yes. CMS data shows Dr. Rubin billed Medicare for 1,514 services in 2024, and Dr. Rubin accepts Medicare assignment.
Yes. The CMS Doctors and Clinicians file lists Dr. Rubin as offering telehealth services.
CMS counts 224 Medicare patients who saw Dr. Rubin in 2024, with an average age of 74.
In 2024, Dr. Rubin's most billed Medicare services were radiation oncology (77014), radiation oncology (77300) and radiation oncology (77427).
Dr. Rubin graduated from University of Chicago, Pritzker School of Medicine in 1985.
In 2024 Medicare Part D data, Dr. Rubin's most prescribed drugs by claims were Mometasone Furoate, Tamsulosin HCl and Bicalutamide.
CMS Open Payments shows $1,361 in general payments to Dr. Rubin from 8 companies from 2017 to 2023. The largest total came from Boston Scientific Corporation.
Dr. Rubin graduated from medical school in 1985, 41 years ago.
Dr. Rubin has worked on 1 clinical trial.
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