Fregens G. Duvalsaint, MD
Anesthesiology Physician · Jamaica, NY
Fregens G. Duvalsaint, MD is an anesthesiology physician with a practice address in Jamaica, New York, and NPI 1184655664, issued on Jul 5, 2006. Check the license (New York 171413, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Fregens G. Duvalsaint
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 171413 NY
Self-reported in NPPES; status is on the state search - Practice location
- 8900 Van Wyck Expy, Jamaica, NY 11418
- Phone
- (718) 206-7246
- Enumerated
- Jul 5, 2006
- Record last updated
- Mar 5, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (718) 206-7618
- Medicare enrollment
- Enrolled (PECOS I20070821000160); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 5,062 in New York → Look up another NPI →
Also registered at 8900 Van Wyck Expy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sadia Ahmed, DPMStudent in an Organized Health Care Education/Training Program1588413751
Verify Fregens G. Duvalsaint in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 171413Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% more Medicare Part D claims than the average anesthesiology physician in 2024
446 Medicare Part D claims for 70 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 49 claims were for opioids.
Most prescribed
- Gabapentin159 claims
- Meloxicam140 claims
- Pregabalin47 claims
- Ibuprofen32 claims
- Tramadol Hcl15 claims
- Morphine Sulfate12 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.
Bills Medicare through one group practice
- Jamaica Anesthesiologist PCJamaica, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Fregens G. Duvalsaint among 5,062 anesthesiology physician records in New York
Fregens G. Duvalsaint, MD is one of 5,062 anesthesiology physician records with a practice address in New York. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 52% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1980 · median 2006 among the 3,612 with a school on file
- Record last updated2013 · 56% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in New York
There are 5,062 anesthesiology physician records in New York.
All 5,062 in New York → Every provider in Jamaica → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Vladimir Benoit, MDJamaica, NY 114181942221379
- Choonja Chun, MDJamaica, NY 114181962450445
- Sheryl Clark, MDJamaica, NY 114181780625707
- Evans Crevecoeur, MDJamaica, NY 114181053351973
- Marian Dumitru, MDJamaica, NY 114181194779652
- Ahmed Elsheryie, MDJamaica, NY 114181275564759
- Moinul Haque, MDJamaica, NY 114181023040268
- Pierre Montelus, MDJamaica, NY 114181972541340
Common questions
What is Fregens G. Duvalsaint, MD's NPI number?
Fregens G. Duvalsaint, MD's National Provider Identifier (NPI) is 1184655664, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Fregens G. Duvalsaint, MD located?
The NPPES record lists a practice address at 8900 Van Wyck Expy, Jamaica, NY, 11418. Phone: (718) 206-7246. Providers update this record themselves, so call before visiting.
How can I verify Fregens G. Duvalsaint, MD's license?
NPPES lists New York license number 171413, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Fregens G. Duvalsaint, MD prescribe under Medicare Part D?
In 2024, Fregens G. Duvalsaint, MD had 446 Medicare Part D claims for 70 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.