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Dr. Ronald A. Ruden, MD, PhD
NPI1962567859
- Medicare services, 2022
- 221
- Part D claims, 2023
- 71
- Publications
- 1
- Industry payments
- $3,231
- Affiliated sites
- 1
- Practice address
- 985 5th Ave Ste 200 Suite 200, New York, NY 10075-0142
- Practice phone
- Call (646) 321-4547
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ronald A. Ruden Services, LLC
Physician office · New York, New York
Find Dr. Ruden's professional email, personal email and mobile number
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Dr. Ronald A. Ruden is an internist in New York, New York
Dr. Ruden practices at Ronald A. Ruden Services, LLC in New York, New York.
Dr. Ruden's NPI, 1962567859, was assigned on December 22, 2006. Dr. Ruden graduated from Icahn School of Medicine at Mount Sinai in 1979. Dr. Ruden holds New York license 142681 1.
NPI and contact details
- NPI
- 1962567859NPI Registry (opens in a new tab)
- NPI enumeration date
- December 22, 2006
- NPI status
- Active
- Practice phone
- (646) 321-4547
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ronald A. Ruden practices at 2 locations in New York, New York
Dr. Ruden's primary practice is Ronald A. Ruden Services, LLC, at 985 5th Ave Ste 200 Suite 200, New York, NY 10075-0142. The practice phone is (646) 321-4547. The NPI Registry lists Dr. Ruden's practice address as 622 W 168th St, New York, NY 10032.
- Ronald A. Ruden Services, LLCPrimary985 5th Ave Ste 200 Suite 200, New York, NY 10075-0142Phone(646) 321-4547
- NPI Registry address622 W 168th St, New York, NY 10032 · New York CountyPhone(646) 321-4547
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Ronald A. Ruden is affiliated with 1 site of care and 1 medical group
Dr. Ruden's primary practice is Ronald A. Ruden Services, LLC in New York, New York. The medical group on file is Manhattan Cardiology.
Ronald A. Ruden Services, LLCPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ronald A. Ruden's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ruden practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ronald A. Ruden Services, LLC | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ronald A. Ruden is one of 9,643 internists in New York
Internal medicine is Dr. Ruden's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ruden is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Ruden
Counts of internists 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 A. Ruden billed Medicare for 221 services in 2022
CMS data shows 221 Medicare services from Dr. Ruden across 5 procedure codes in 2022. Medicare paid $15,385 for them. Every service was in an office.
Medicare services, 2022221
Paid by Medicare$15,385
Procedure codes5
Dr. Ruden's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 4162022: 10974%
- Surgery
- 2021: 222022: 54145%
- Tests and treatments
- 2021: 592022: 3147%
- Other services
- 2021: 372022: 2727%
Dr. Ruden compared with the New York median for internists, 2022
- Dr. Ruden
- New York median
- Medicare services
- 221vs 42648% below
- Part D claims
- 71vs 62289% below
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Ruden's most billed Medicare procedure codes, 2022
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. Ruden and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ronald A. Ruden's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Dr. Ruden's median patient age at 55, with 47% women.
Dr. Ruden's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women47%
- Men46%
Source: Dmand AI Patient Panel Data
Dr. Ronald A. Ruden wrote 71 Medicare Part D claims in 2023
In 2023, Dr. Ruden wrote 71 Medicare Part D claims. Every claim was for a generic drug. They cover 5 drugs, with $1,363 in total drug cost. In 2022, CMS named 2,098 claims across 61 drugs.
Part D claims, 202371
Drugs named by CMS5
Total drug cost$1,363
Dr. Ruden'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: 2,0982023: 7197%
Drugs named by CMS: 5 in 2023, 61 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Ronald A. Ruden has 1 publication on record
Dmand AI links 1 paper to Dr. Ruden in 2018. Dr. Ruden's most frequent co-authors are Afshin A. Anoushiravani, Ran Schwarzkopf, MD, MSc and Joseph Zuckerman, MD.
Papers1
Dr. Ruden's most frequent co-authors
- Afshin A. Anoushiravani1 shared paper
- Ran Schwarzkopf, MD, MSc1 shared paper
- Joseph Zuckerman, MD1 shared paper
Recent publications by Dr. Ruden
See who Dr. Ruden researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ruden works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ronald A. Ruden received $3,231 in industry payments from 2016 to 2022
CMS Open Payments shows 180 general payments to Dr. Ruden from 38 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $523.
General payments to Dr. Ruden by program year, 2016 to 2022
General payments to Dr. Ruden by kind, 2016 to 2022
$3.2Kin total
- Food and beverage$3,225100%
- Education$60%
Companies that paid Dr. Ruden the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ronald A. Ruden graduated from Icahn School of Medicine at Mount Sinai
Dr. Ruden graduated from Icahn School of Medicine at Mount Sinai in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ronald A. Ruden'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand 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) |
| 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 A. Ruden
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 A. Ruden's NPI number?
Dr. Ronald A. Ruden's NPI number is 1962567859. It was assigned on December 22, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald A. Ruden?
Dr. Ronald A. Ruden is an internist in New York, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ronald A. Ruden practice?
Dr. Ruden practices at 985 5th Ave Ste 200 Suite 200, New York, NY 10075-0142. Dr. Ruden also practices at 622 W 168th St, New York, NY 10032. Dr. Ruden's primary practice is Ronald A. Ruden Services, LLC in New York, New York.
What is Dr. Ronald A. Ruden's office phone number?
The practice phone on file for Dr. Ruden is (646) 321-4547.
What is Dr. Ronald A. Ruden's medical license number?
Dr. Ruden holds New York license 142681 1.
What medical group is Dr. Ronald A. Ruden part of?
Dr. Ruden is linked to Manhattan Cardiology.
Does Dr. Ronald A. Ruden accept Medicare?
Yes. CMS data shows Dr. Ruden billed Medicare for 221 services in 2022.
What services does Dr. Ronald A. Ruden bill to Medicare?
In 2022, Dr. Ruden's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and heart test or procedure (93000).
Where did Dr. Ronald A. Ruden go to medical school?
Dr. Ruden graduated from Icahn School of Medicine at Mount Sinai in 1979.
What drugs does Dr. Ronald A. Ruden prescribe most?
In 2023 Medicare Part D data, Dr. Ruden's most prescribed drugs by claims were Rosuvastatin Calcium, Zolpidem Tartrate and Levothyroxine Sodium.
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Has Dr. Ronald A. Ruden received payments from drug or device companies?
CMS Open Payments shows $3,231 in general payments to Dr. Ruden from 38 companies from 2016 to 2022. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Ronald A. Ruden been practicing?
Dr. Ruden graduated from medical school in 1979, 47 years ago.
Does Dr. Ronald A. Ruden do research?
Dmand AI links 1 publication to Dr. Ruden.
Who does Dr. Ronald A. Ruden publish with?
Dr. Ruden's most frequent co-authors are Afshin A. Anoushiravani (1 shared paper), Ran Schwarzkopf, MD, MSc (1 shared paper) and Joseph Zuckerman, MD (1 shared paper).
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