Dr. Ronald J. Taddeo, MD, PC
- Medicare services, 2023
- 47
- Part D claims, 2023
- 14
- Industry payments
- $12
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 990 S Prospect St, Marion, OH 43302
- Practice phone
- Call (740) 387-2900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
River Rock Rehabilitation, LLC
Marion, Ohio
Find Dr. Taddeo'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. Taddeo is a psychiatrist in Marion, Ohio
Dr. Taddeo practices at River Rock Rehabilitation, LLC in Marion, Ohio.
Dr. Taddeo's NPI, 1861522245, was assigned on March 6, 2007. Dr. Taddeo holds New York license 123293.
- NPI
- 1861522245NPI Registry (opens in a new tab)
- NPI enumeration date
- March 6, 2007
- NPI status
- Active
- Practice phone
- (740) 387-2900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 81
- Medical school graduation
- 1971
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Ronald J. Taddeo practices at River Rock Rehabilitation, LLC in Marion, Ohio
Dr. Taddeo's primary practice is River Rock Rehabilitation, LLC, at 990 S Prospect St, Marion, OH 43302 in Marion County. The practice phone is (740) 387-2900.
- River Rock Rehabilitation, LLC990 S Prospect St, Marion, OH 43302 · Marion CountyPhone(740) 387-2900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ronald J. Taddeo is affiliated with 2 sites of care and 1 medical group
Dr. Taddeo's primary practice is River Rock Rehabilitation, LLC in Marion, Ohio. The medical group on file is BayCare Behavioral Health - Life Management Center (Clearwater). Dmand AI also links Dr. Taddeo to 1 more physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ronald J. Taddeo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Taddeo practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| River Rock Rehabilitation, LLC | 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. Ronald J. Taddeo is one of 1,227 psychiatrists in Ohio
Psychiatry is Dr. Taddeo's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Taddeo is licensed in New York.
Specialties and state licenses
- Psychiatry, New YorkPrimary
Psychiatrists near Dr. Taddeo
Counts of psychiatrists 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. Taddeo billed Medicare for 47 services in 2023
CMS data shows 47 Medicare services from Dr. Taddeo across 1 procedure code in 2023. Medicare paid $5,362 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Taddeo's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Tests and treatments
- 2022: 1812023: 4774%
- Office and hospital visits
- 2022: 442023: 0100%
Dr. Taddeo compared with the Ohio median for psychiatrists, 2023
- Dr. Taddeo
- Ohio median
- Medicare services
- 47vs 13164% below
- Part D claims
- 14vs 25494% below
Medians across 1,320 psychiatrists in Ohio with Dmand AI profiles that report each measure.
Dr. Taddeo's most billed Medicare procedure codes, 2023
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. Taddeo and other psychiatrists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ronald J. Taddeo's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Dr. Taddeo's median patient age at 59, with 100% women.
Dr. Taddeo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Ronald J. Taddeo wrote 14 Medicare Part D claims in 2023
In 2023, Dr. Taddeo wrote 14 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $723 in total drug cost. In 2022, CMS named 14 claims across 1 drug.
Dr. Taddeo's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 142023: 14No change
Drugs named by CMS: 1 in 2023, 1 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Ronald J. Taddeo received $12 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Taddeo from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $12.
Companies that paid Dr. Taddeo the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ronald J. Taddeo'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Taddeo
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. Taddeo's NPI number?
Dr. Ronald J. Taddeo's NPI number is 1861522245. It was assigned on March 6, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald J. Taddeo?
Dr. Ronald J. Taddeo is a psychiatrist in Marion, Ohio. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Ronald J. Taddeo practice?
Dr. Taddeo practices at 990 S Prospect St, Marion, OH 43302. Dr. Taddeo's primary practice is River Rock Rehabilitation, LLC in Marion, Ohio. Dmand AI also links Dr. Taddeo to 1 physician office.
What is Dr. Ronald J. Taddeo's office phone number?
The practice phone on file for Dr. Taddeo is (740) 387-2900.
What is Dr. Ronald J. Taddeo's medical license number?
Dr. Taddeo holds New York license 123293.
What medical group is Dr. Ronald J. Taddeo part of?
Dr. Taddeo is linked to BayCare Behavioral Health - Life Management Center (Clearwater).
Does Dr. Ronald J. Taddeo accept Medicare?
Yes. CMS data shows Dr. Taddeo billed Medicare for 47 services in 2023.
What services does Dr. Ronald J. Taddeo bill to Medicare?
In 2023, Dr. Taddeo's most billed Medicare services were psychiatric service (90791).
What drugs does Dr. Ronald J. Taddeo prescribe most?
In 2023 Medicare Part D data, Dr. Taddeo's most prescribed drugs by claims were Haloperidol Decanoate.
Has Dr. Ronald J. Taddeo received payments from drug or device companies?
CMS Open Payments shows $12 in general payments to Dr. Taddeo from 1 company from 2017 to 2017. The largest total came from Allergan Inc.
How long has Dr. Ronald J. Taddeo been practicing?
Dr. Taddeo graduated from medical school in 1971, 55 years ago.
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