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Austin Ritter
NPI1205413861PAC ID2769882471
- Part D claims, 2024
- 411
- Publications
- 1
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 300 Quaker Ln, Warwick, RI 02886
- Practice phone
- Call (312) 733-9730
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Osh - RI Physicians Group
Warwick, Rhode Island
Find Austin Ritter'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.
Austin Ritter is an internist in Warwick, Rhode Island
Austin Ritter practices at Osh - RI Physicians Group in Warwick, Rhode Island.
Austin Ritter's NPI, 1205413861, was assigned on March 28, 2021. Austin Ritter graduated from Lake Erie College of Osteopathic Medicine, Erie in 2021. Austin Ritter holds Rhode Island license LP05364.
NPI and contact details
- NPI
- 1205413861NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769882471
- NPI enumeration date
- March 28, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 733-9730
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Austin Ritter practices at Osh - RI Physicians Group in Warwick, Rhode Island
Austin Ritter's primary practice is Osh - RI Physicians Group, at 300 Quaker Ln, Warwick, RI 02886 in Kent County. The practice phone is (312) 733-9730.
- Osh - RI Physicians Group300 Quaker Ln, Warwick, RI 02886 · Kent CountyPhone(312) 733-9730
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Austin Ritter is affiliated with 2 sites of care and 1 medical group
Austin Ritter's primary practice is Osh - RI Physicians Group in Warwick, Rhode Island. The medical group on file is Oak Street Health. Dmand AI also links Austin Ritter to 1 more group practice or clinic, 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 Austin Ritter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Austin Ritter practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Osh - RI Physicians Group | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Austin Ritter is one of 805 internists in Rhode Island
Internal medicine is Austin Ritter's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Austin Ritter is licensed in Rhode Island.
Specialties and state licenses
- Internal medicine, Rhode IslandPrimary
Internists near Austin Ritter
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
Austin Ritter's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Austin Ritter's median patient age at 72, with 46% women.
Austin Ritter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Austin Ritter wrote 411 Medicare Part D claims in 2024
In 2024, Austin Ritter wrote 411 Medicare Part D claims for 31 patients. 82% of them were for generic drugs. CMS names the drug for 203 of them, across 9 drugs with 11 or more claims each, at $16,281 in total drug cost. In 2023, CMS named 431 claims across 21 drugs.
Part D claims, 2024411
Drugs named by CMS9
Total drug cost$16,281
Part D patients31
Austin Ritter's Part D claims by kind of drug, 2024
- Generic336 claims82%
- Brand-name and other75 claims18%
Austin Ritter'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4312024: 20353%
Drugs named by CMS: 9 in 2024, 21 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 Austin Ritter takes part in Medicare
Austin Ritter 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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Austin Ritter has 1 publication on record
Dmand AI links 1 paper to Austin Ritter in 2024. Austin Ritter's most frequent co-author is Hadeel Zainah, MD.
Papers1
Austin Ritter's most frequent co-authors
Recent publications by Austin Ritter
See who Austin Ritter researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Austin Ritter works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Austin Ritter graduated from Lake Erie College of Osteopathic Medicine, Erie
Austin Ritter graduated from Lake Erie College of Osteopathic Medicine, Erie in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Austin Ritter'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 |
| 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 Austin Ritter
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Austin Ritter's NPI number?
Austin Ritter's NPI number is 1205413861. It was assigned on March 28, 2021, and it is active in the NPI Registry.
What does Austin Ritter specialize in?
Austin Ritter is an internist in Warwick, Rhode Island. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Austin Ritter practice?
Austin Ritter practices at 300 Quaker Ln, Warwick, RI 02886. Austin Ritter's primary practice is Osh - RI Physicians Group in Warwick, Rhode Island. Dmand AI also links Austin Ritter to 1 group practice or clinic.
What is Austin Ritter's office phone number?
The practice phone on file for Austin Ritter is (312) 733-9730.
What is Austin Ritter's medical license number?
Austin Ritter holds Rhode Island license LP05364.
What medical group is Austin Ritter part of?
Austin Ritter is linked to Oak Street Health.
Does Austin Ritter accept Medicare?
Yes. CMS lists Austin Ritter as accepting Medicare assignment.
Where did Austin Ritter go to medical school?
Austin Ritter graduated from Lake Erie College of Osteopathic Medicine, Erie in 2021.
What drugs does Austin Ritter prescribe most?
In 2024 Medicare Part D data, Austin Ritter's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Lisinopril.
How long has Austin Ritter been practicing?
Austin Ritter graduated from medical school in 2021, 5 years ago.
Does Austin Ritter do research?
Dmand AI links 1 publication to Austin Ritter.
Who does Austin Ritter publish with?
Austin Ritter's most frequent co-authors are Hadeel Zainah, MD (1 shared paper).
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