Marina Garas, DO
Anesthesiology Physician · Providence, RI
Marina Garas, DO is an anesthesiology physician with a practice address in Providence, Rhode Island, and NPI 1730562562, issued on Jun 29, 2015. Check the license (Rhode Island LP03521, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Marina Garas
- Credential
- DO
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- LP03521 RI
279222 MA
Self-reported in NPPES; status is on the state search - Practice location
- 825 Chalkstone Ave, Providence, RI 02908
- Phone
- (401) 456-2000
- Enumerated
- Jun 29, 2015
- Record last updated
- May 10, 2023
- Medicare enrollment
- Enrolled (PECOS I20201014000577); accepts Medicare assignment
- Medical or professional school
- University Of New England, College Of Osteo Medicine, 2015
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 168 in Rhode Island → Look up another NPI →
Also registered at 825 Chalkstone Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Yusra Abu ShreikhInternal Medicine Physician1255169991
- Hussein Abu-Hashish, MDHematology & Oncology Physician1154908093
Verify Marina Garas 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 LP03521Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average anesthesiology physician in 2024
909 Medicare Part D claims for 223 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 237 claims were for opioids.
Most prescribed
- Gabapentin253 claims
- Pregabalin153 claims
- Tramadol Hcl97 claims
- Celecoxib50 claims
- Duloxetine Hcl31 claims
- Methocarbamol31 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.
Industry payments in 2024: $261.07
2 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Lahey Clinic IncPeabody, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marina Garas among 168 anesthesiology physician records in Rhode Island
Marina Garas, DO is one of 168 anesthesiology physician records with a practice address in Rhode Island. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 73% of them.
- NPI issued2015 · 73% of these records are older, 25% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2015 · median 2007 among the 114 with a school on file
- Record last updated2023 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
126 anesthesiology physician records list a practice address in Providence
They are 126 of the 9,647 NPPES records with a practice address in Providence, and 168 anesthesiology physician records in Rhode Island.
All 168 in Rhode Island → Every provider in Providence → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Aznif Calikyan, M.D.Providence, RI 029081245346337
- Benjamin Capuano, MDProvidence, RI 029081154053023
- Timothy Connelly, D.O.Providence, RI 029081407986631
- Nina Ji, MDProvidence, RI 029081427023977
- Carmen Khorram, M.D.Providence, RI 029081215377098
- James Park, M.D.Providence, RI 029081316308224
- William Yelle, MDProvidence, RI 029081013007319
- Marija Zhukov, MDProvidence, RI 029081578851432
Common questions
What is Marina Garas, DO's NPI number?
Marina Garas, DO's National Provider Identifier (NPI) is 1730562562, issued on Jun 29, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Marina Garas, DO located?
The NPPES record lists a practice address at 825 Chalkstone Ave, Providence, RI, 02908. Phone: (401) 456-2000. Providers update this record themselves, so call before visiting.
How can I verify Marina Garas, DO's license?
NPPES lists Rhode Island license number LP03521, 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 Marina Garas, DO prescribe under Medicare Part D?
In 2024, Marina Garas, DO had 909 Medicare Part D claims for 223 beneficiaries; the average among anesthesiology physician prescribers was 402. 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.