Ross Barker, DO
Pain Medicine (Anesthesiology) Physician · Providence, RI
Ross Barker, DO is a pain medicine (anesthesiology) physician with a practice address in Providence, Rhode Island, and NPI 1679836266, issued on Jun 19, 2012. Check the license (Rhode Island DO01082, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Ross Barker
- Credential
- DO
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License numbers
- DO01082 RI
007285 AZ
252367 MA
Self-reported in NPPES; status is on the state search - Practice location
- 164 Summit Ave, Providence, RI 02906
- Phone
- (401) 793-9166
- Enumerated
- Jun 19, 2012
- Record last updated
- Jul 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210811000724); accepts Medicare assignment
- Medical or professional school
- University Of New England, College Of Osteo Medicine, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
5 nearest pain medicine (anesthesiology) physician records → All 6 in Rhode Island → Look up another NPI →
Also registered at 164 Summit Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Zainab AbbasiInternal Medicine Physician1154990125
- Curtis Abbott, P.A.-C.Surgical Physician Assistant1730358185
- Jennifer Adelson-Mitty, MDInfectious Disease Physician1700830924
- Rahul Aggarwal, MDInternal Medicine Physician1477286839
- Kristy Altongy-Magee, PA-CSurgical Physician Assistant1336334473
- Lisha AndrewRegistered Dietitian1164992558
Verify Ross Barker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
Search for license DO01082Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average pain medicine (anesthesiology) physician in 2024
86 Medicare Part D claims for 61 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin45 claims
- Methylprednisolone23 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital affiliation
- Newport HospitalNewport, RI · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Pain Medicine (Anesthesiology) Physician providers in Rhode Island
There are 6 pain medicine (anesthesiology) physician records in Rhode Island.
All 6 in Rhode Island → Every provider in Providence → Pain Medicine (Anesthesiology) Physician nationwide →
The 5 pain medicine (anesthesiology) physician records with the nearest ZIP codes
- Justin Li, MDProvidence, RI 029031316351091
- Eileen Wang, MDProvidence, RI 029031033642871
- Woo Jin Lee, M.D.Westerly, RI 028911255862777
- Afreen Siddiqui, MDWarwick, RI 028861649371493
- Emad Bassaly, MDCumberland, RI 028641508957200
Common questions
What is Ross Barker, DO's NPI number?
Ross Barker, DO's National Provider Identifier (NPI) is 1679836266, issued on Jun 19, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Ross Barker, DO located?
The NPPES record lists a practice address at 164 Summit Ave, Providence, RI, 02906. Phone: (401) 793-9166. Providers update this record themselves, so call before visiting.
How can I verify Ross Barker, DO's license?
NPPES lists Rhode Island license number DO01082, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ross Barker, DO prescribe under Medicare Part D?
In 2024, Ross Barker, DO had 86 Medicare Part D claims for 61 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.