Dr. Ronald David Weiss, MD
- Medicare services, 2024
- 773
- Medicare patients, 2024
- 442
- Part D claims, 2024
- 371
- Industry payments
- $45
- Affiliated sites
- 3
- Practice address
- 282 E State Highway 4, Paramus, NJ 07652
- Practice phone
- Call (551) 222-0800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
CityMD Urgent Care Walk-In Medical Clinic - Paramus
Urgent Care Center · Paramus, New Jersey
Find Dr. Weiss' professional email, personal email and mobile number
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Dr. Ronald David Weiss is an internist in Paramus, New Jersey
Dr. Weiss practices at CityMD Urgent Care Walk-In Medical Clinic - Paramus in Paramus, New Jersey.
Dr. Weiss' NPI, 1215047386, was assigned on August 30, 2006. Dr. Weiss graduated from Rutgers New Jersey Medical School in 1988. Dr. Weiss holds New Jersey license 25MA05838700.
- NPI
- 1215047386NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183699556
- NPI enumeration date
- August 30, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (551) 222-0800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ronald David Weiss practices at CityMD Urgent Care Walk-in Medical Clinic - Paramus in Paramus, New Jersey
Dr. Weiss' primary practice is CityMD Urgent Care Walk-in Medical Clinic - Paramus, at 282 E State Highway 4, Paramus, NJ 07652. The practice phone is (551) 222-0800.
- CityMD Urgent Care Walk-in Medical Clinic - Paramus282 E State Highway 4, Paramus, NJ 07652Phone(551) 222-0800
Source: Dmand AI Affiliation Data
Dr. Ronald David Weiss is affiliated with 3 sites of care and 2 medical groups
Dr. Weiss' primary practice is CityMD Urgent Care Walk-In Medical Clinic - Paramus in Paramus, New Jersey. The medical group on file is Summit Health. Dmand AI also links Dr. Weiss to 1 more physician office, 1 ambulatory surgery center and 1 medical group, each named with a free account. Dr. Weiss' employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ronald David Weiss' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weiss practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CityMD Urgent Care Walk-In Medical Clinic - Paramus | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ronald David Weiss is one of 4,226 internists in New Jersey
Internal medicine is Dr. Weiss' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Weiss is licensed in New Jersey.
Specialties and state licenses
- Internal medicine, New JerseyPrimary
Internists near Dr. Weiss
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 David Weiss billed Medicare for 773 services in 2024
CMS data shows 773 Medicare services from Dr. Weiss across 14 procedure codes in 2024, for 442 Medicare patients. Medicare paid $56,267 for them. Every service was in an office.
Dr. Weiss' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3872024: 53137%
- Lab and pathology
- 2023: 2522024: 2309%
- Imaging
- 2023: 122024: 12No change
- Other services
- 2023: 562024: 0100%
Dr. Weiss compared with the New Jersey median for internists, 2024
- Dr. Weiss
- New Jersey median
- Medicare services
- 773vs 7237% above
- Medicare patients
- 442vs 23191% above
- Part D claims
- 210vs 83075% below
Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.
Dr. Weiss' 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Weiss and other internists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ronald David Weiss treated 442 Medicare patients in 2024, average age 75
CMS counts 442 Medicare patients who saw Dr. Weiss in 2024. The largest group is 65 to 74, with 205 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 4% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Weiss' median patient age at 58, with 57% women.
Dr. Weiss' Medicare patients by age, 2024
Dr. Weiss' Medicare patients by sex, 2024
- Women27362%
- Men16938%
Chronic conditions among Dr. Weiss' Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Arthritis50%
- Ischemic heart disease27%
- Diabetes25%
- Osteoporosis24%
- Anxiety21%
- Mood disorders19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Weiss' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women57%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ronald David Weiss wrote 371 Medicare Part D claims in 2024
In 2024, Dr. Weiss wrote 371 Medicare Part D claims for 251 patients. 83% of them were for generic drugs. CMS names the drug for 210 of them, across 7 drugs with 11 or more claims each, at $4,709 in total drug cost. In 2023, CMS named 144 claims across 5 drugs.
Dr. Weiss' Part D claims by kind of drug, 2024
- Generic307 claims83%
- Brand-name and other64 claims17%
Dr. Weiss' 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. Weiss' Part D claims, 2024
- Antibiotics16%59 of 371 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: 1442024: 21046%
Drugs named by CMS: 7 in 2024, 5 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 David Weiss offers telehealth to Medicare patients
Dr. Weiss accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Weiss as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ronald David Weiss received $45 in industry payments from 2016 to 2017
CMS Open Payments shows 3 general payments to Dr. Weiss from 2 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $29.
General payments to Dr. Weiss by program year, 2016 to 2017
Companies that paid Dr. Weiss the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ronald David Weiss graduated from Rutgers New Jersey Medical School
Dr. Weiss graduated from Rutgers New Jersey Medical School in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ronald David Weiss'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 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) |
| 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 David Weiss
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 David Weiss' NPI number?
Dr. Ronald David Weiss' NPI number is 1215047386. It was assigned on August 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald David Weiss?
Dr. Ronald David Weiss is an internist in Paramus, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ronald David Weiss practice?
Dr. Weiss practices at 282 E State Highway 4, Paramus, NJ 07652. Dr. Weiss' primary practice is CityMD Urgent Care Walk-In Medical Clinic - Paramus in Paramus, New Jersey. Dmand AI also links Dr. Weiss to 1 physician office, 1 ambulatory surgery center and 1 medical group.
What is Dr. Ronald David Weiss' office phone number?
The practice phone on file for Dr. Weiss is (551) 222-0800.
What is Dr. Ronald David Weiss' medical license number?
Dr. Weiss holds New Jersey license 25MA05838700.
What medical group is Dr. Ronald David Weiss part of?
Dr. Weiss is linked to Summit Health. Dmand AI links Dr. Weiss to 1 more medical group.
Does Dr. Ronald David Weiss accept Medicare?
Yes. CMS data shows Dr. Weiss billed Medicare for 773 services in 2024, and Dr. Weiss accepts Medicare assignment.
Does Dr. Ronald David Weiss offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Weiss as offering telehealth services.
How many Medicare patients does Dr. Ronald David Weiss see?
CMS counts 442 Medicare patients who saw Dr. Weiss in 2024, with an average age of 75.
What services does Dr. Ronald David Weiss bill to Medicare?
In 2024, Dr. Weiss' most billed Medicare services were office visit, established patient (99213), office visit, established patient (99215) and lab and pathology test (87428).
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Where did Dr. Ronald David Weiss go to medical school?
Dr. Weiss graduated from Rutgers New Jersey Medical School in 1988.
What drugs does Dr. Ronald David Weiss prescribe most?
In 2024 Medicare Part D data, Dr. Weiss' most prescribed drugs by claims were Fluticasone Propionate, Levothyroxine Sodium and Paxlovid.
Has Dr. Ronald David Weiss received payments from drug or device companies?
CMS Open Payments shows $45 in general payments to Dr. Weiss from 2 companies from 2016 to 2017. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Ronald David Weiss been practicing?
Dr. Weiss graduated from medical school in 1988, 38 years ago.
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