Emergency Service, HospitalManagement AuditOntario
Dr. Jonathan Dreyer, MD
NPI1528520178
- Part D claims, 2024
- 1,394
- Publications
- 10
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 171 Service Ave, Warwick, RI 02886
- Practice phone
- Call (401) 767-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Thundermist Health Center
Warwick, Rhode Island
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Dr. Jonathan Dreyer is a family medicine physician in Warwick, Rhode Island
Dr. Dreyer practices at Thundermist Health Center in Warwick, Rhode Island.
Dr. Dreyer's NPI, 1528520178, was assigned on April 3, 2019. Dr. Dreyer holds Rhode Island license MD18490.
NPI and contact details
- NPI
- 1528520178NPI Registry (opens in a new tab)
- NPI enumeration date
- April 3, 2019
- NPI status
- Active
- Practice phone
- (401) 767-4100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Jonathan Dreyer practices at Thundermist Health Center in Warwick, Rhode Island
Dr. Dreyer's primary practice is Thundermist Health Center, at 171 Service Ave, Warwick, RI 02886 in Kent County. The practice phone is (401) 767-4100.
- Thundermist Health Center171 Service Ave, Warwick, RI 02886 · Kent CountyPhone(401) 767-4100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jonathan Dreyer is affiliated with 2 sites of care and 1 medical group
Dr. Dreyer's primary practice is Thundermist Health Center in Warwick, Rhode Island. Dr. Dreyer is also affiliated with Kent Hospital. The medical group on file is Thundermist Health Center.
Thundermist Health CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jonathan Dreyer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dreyer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Thundermist Health Center | 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. Jonathan Dreyer is one of 383 family medicine physicians in Rhode Island
Family medicine is Dr. Dreyer's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Dreyer is licensed in Rhode Island.
Specialties and state licenses
- Family medicine, Rhode IslandPrimary
Family medicine physicians near Dr. Dreyer
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. Jonathan Dreyer's patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Dr. Dreyer's median patient age at 44, with 40% women.
Dr. Dreyer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women40%
- Men60%
Source: Dmand AI Patient Panel Data
Dr. Jonathan Dreyer wrote 1,394 Medicare Part D claims in 2024
In 2024, Dr. Dreyer wrote 1,394 Medicare Part D claims for 109 patients. 91% of them were for generic drugs. CMS names the drug for 1,013 of them, across 37 drugs with 11 or more claims each, at $37,191 in total drug cost. In 2023, CMS named 857 claims across 35 drugs.
Part D claims, 20241,394
Drugs named by CMS37
Total drug cost$37,191
Part D patients109
Dr. Dreyer's Part D claims by kind of drug, 2024
- Generic1,273 claims91%
- Brand-name and other121 claims9%
Dr. Dreyer'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. Dreyer's Part D claims, 2024
- Opioids2%23 of 1,394 claims
- Antibiotics1%19 of 1,394 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: 8572024: 1,01318%
Drugs named by CMS: 37 in 2024, 35 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
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Dr. Jonathan Dreyer has 10 publications on record
Dmand AI links 10 papers to Dr. Dreyer, published from 2010 to 2023. 2020 was the busiest year, with 2. The most frequent topics are Emergency Service, Hospital, Ontario and Quality Improvement. Dr. Dreyer has published most often in Ann Emerg Med. Dr. Dreyer's most frequent co-authors are Tamer A. Ahmed, MD, Justin Ahn, MD and Carol Joan Bennett, MD.
Papers10
Years published2010 to 2023
Dr. Dreyer's papers by year, 2010 to 2023
Topics Dr. Dreyer writes about most
- Emergency Service, Hospital
- Ontario
- Quality Improvement
- Emergency Medical Services
- Triage
Dr. Dreyer's most frequent co-authors
Recent publications by Dr. Dreyer
CanadaEmergency Service, HospitalQuality Improvement
Decision Support Systems, ClinicalDecision Support TechniquesEmergency Service, Hospital
Arm InjuriesAsthmaEmergency Service, Hospital
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Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Dreyer works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Jonathan Dreyer'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 DataDmand AI Org Hierarchy Data |
| 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)Medicare Part D Prescribers - by Provider (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 |
| 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. Jonathan Dreyer
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. Jonathan Dreyer's NPI number?
Dr. Jonathan Dreyer's NPI number is 1528520178. It was assigned on April 3, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan Dreyer?
Dr. Jonathan Dreyer is a family medicine physician in Warwick, Rhode Island. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Jonathan Dreyer practice?
Dr. Dreyer practices at 171 Service Ave, Warwick, RI 02886. Dr. Dreyer's primary practice is Thundermist Health Center in Warwick, Rhode Island.
What is Dr. Jonathan Dreyer's office phone number?
The practice phone on file for Dr. Dreyer is (401) 767-4100.
What is Dr. Jonathan Dreyer's medical license number?
Dr. Dreyer holds Rhode Island license MD18490.
Which hospitals is Dr. Jonathan Dreyer affiliated with?
Dr. Dreyer is affiliated with Kent Hospital.
What medical group is Dr. Jonathan Dreyer part of?
Dr. Dreyer is linked to Thundermist Health Center.
What drugs does Dr. Jonathan Dreyer prescribe most?
In 2024 Medicare Part D data, Dr. Dreyer's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Gabapentin.
How long has Dr. Jonathan Dreyer been practicing?
Dr. Dreyer graduated from medical school in 2019, 7 years ago.
Does Dr. Jonathan Dreyer do research?
Dmand AI links 10 publications to Dr. Dreyer, published from 2010 to 2023.
Who does Dr. Jonathan Dreyer publish with?
Dr. Dreyer's most frequent co-authors are Tamer A. Ahmed, MD (1 shared paper), Justin Ahn, MD (1 shared paper) and Carol Joan Bennett, MD (1 shared paper).
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