Dr. Stephen B. Turay, DO
- Medicare patients, 2024
- 12
- Part D claims, 2024
- 379
- Hospital affiliations
- 1
- Medical group
- 1
- Insurance carriers
- 2
- Practice address
- 2295 S Vineyard Ave, Ontario, CA 91761
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente Ontario Vineyard Medical Offices - HOPD
Acute Care Hospital outpatient department · Ontario, California
Find Dr. Turay'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. Stephen B. Turay is a family medicine physician in Ontario, California
Dr. Turay practices at Kaiser Permanente Ontario Vineyard Medical Offices - HOPD in Ontario, California.
Dr. Turay's NPI, 1457428344, was assigned on November 29, 2006. Dr. Turay graduated from WesternU College of Osteopathic Medicine of the Pacific in 1999. Dr. Turay holds California license 20A8170.
- NPI
- 1457428344NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789743345
- NPI enumeration date
- November 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen B. Turay practices at Kaiser Permanente Ontario Vineyard Medical Offices - HOPD in Ontario, California
Dr. Turay's primary practice is Kaiser Permanente Ontario Vineyard Medical Offices - HOPD, at 2295 S Vineyard Ave, Ontario, CA 91761.
- Kaiser Permanente Ontario Vineyard Medical Offices - HOPD2295 S Vineyard Ave, Ontario, CA 91761
Source: Dmand AI Affiliation Data
Dr. Stephen B. Turay is affiliated with 2 sites of care and 1 medical group
Dr. Turay's primary practice is Kaiser Permanente Ontario Vineyard Medical Offices - HOPD in Ontario, California. Dr. Turay is also affiliated with Fontana Medical Center. The medical group on file is Southern California Permanente Medical Group. Dr. Turay's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Stephen B. Turay's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Turay practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Ontario Vineyard Medical Offices - HOPD | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephen B. Turay is one of 15,680 family medicine physicians in California
Family medicine is Dr. Turay's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Turay is board certified in family medicine by the American Board of Family Medicine. Dr. Turay is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acute skin infection among the conditions Dr. Turay treats.
Family medicine physicians near Dr. Turay
Counts of family medicine physicians 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. Stephen B. Turay treated 12 Medicare patients in 2024, average age 61
CMS counts 12 Medicare patients who saw Dr. Turay in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 1.76, 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. Turay's median patient age at 28, with 58% women.
Dr. Turay's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Turay's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 28
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stephen B. Turay wrote 379 Medicare Part D claims in 2024
In 2024, Dr. Turay wrote 379 Medicare Part D claims for 265 patients. 92% of them were for generic drugs. CMS names the drug for 222 of them, across 10 drugs with 11 or more claims each, at $2,532 in total drug cost. In 2023, CMS named 162 claims across 8 drugs.
Dr. Turay's Part D claims by kind of drug, 2024
- Generic348 claims92%
- Brand-name31 claims8%
Dr. Turay'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. Turay's Part D claims, 2024
- Opioids11%40 of 379 claims
- Antibiotics42%161 of 379 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: 1622024: 22237%
Drugs named by CMS: 10 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
How Dr. Stephen B. Turay takes part in Medicare
Dr. Turay accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Stephen B. Turay has 1 award and honors on record
Dmand AI lists 1 award for Dr. Turay, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Turay
- 2011
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Stephen B. Turay graduated from WesternU College of Osteopathic Medicine of the Pacific
Dr. Turay graduated from WesternU College of Osteopathic Medicine of the Pacific in 1999. Dr. Turay is a member of AAFP and AOA.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Stephen B. Turay accepts plans from 2 insurance carriers
Dr. Turay is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Turay accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Stephen B. Turay'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Stephen B. Turay
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. Stephen B. Turay's NPI number?
Dr. Stephen B. Turay's NPI number is 1457428344. It was assigned on November 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen B. Turay?
Dr. Stephen B. Turay is a family medicine physician in Ontario, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Stephen B. Turay practice?
Dr. Turay practices at 2295 S Vineyard Ave, Ontario, CA 91761. Dr. Turay's primary practice is Kaiser Permanente Ontario Vineyard Medical Offices - HOPD in Ontario, California.
What is Dr. Stephen B. Turay's medical license number?
Dr. Turay holds California license 20A8170.
Which hospitals is Dr. Stephen B. Turay affiliated with?
Dr. Turay is affiliated with Fontana Medical Center.
What medical group is Dr. Stephen B. Turay part of?
Dr. Turay is linked to Southern California Permanente Medical Group.
Does Dr. Stephen B. Turay accept Medicare?
Yes. CMS lists Dr. Turay as accepting Medicare assignment.
How many Medicare patients does Dr. Stephen B. Turay see?
CMS counts 12 Medicare patients who saw Dr. Turay in 2024, with an average age of 61.
Is Dr. Stephen B. Turay board certified?
Yes. Dr. Turay is board certified in family medicine by the American Board of Family Medicine.
Where did Dr. Stephen B. Turay go to medical school?
Dr. Turay graduated from WesternU College of Osteopathic Medicine of the Pacific in 1999.
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What drugs does Dr. Stephen B. Turay prescribe most?
In 2024 Medicare Part D data, Dr. Turay's most prescribed drugs by claims were Cephalexin, Hydrocodone-Acetaminophen and Amoxicillin-Clavulanate Potass.
How long has Dr. Stephen B. Turay been practicing?
Dr. Turay graduated from medical school in 1999, 27 years ago.
What insurance does Dr. Stephen B. Turay accept?
Dr. Turay is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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