Raymond Chai, M.D.
Emergency Medicine Physician · Torrington, CT
Raymond Chai, M.D. is an emergency medicine physician with a practice address in Torrington, Connecticut, and NPI 1871948836, issued on Apr 27, 2016. Check the license (Connecticut 64793, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Raymond Chai
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 64793 CT
127964 FL
Self-reported in NPPES; status is on the state search - Practice location
- 540 Litchfield St, Torrington, CT 06790
- Phone
- (860) 496-6666
- Enumerated
- Apr 27, 2016
- Record last updated
- Mar 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160819001192); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 846 in Connecticut → Look up another NPI →
Also registered at 540 Litchfield St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charles AdamsNurse Practitioner1801930755
- Natalie Adamson, RD,CD-NRegistered Dietitian1942585054
- Fahad Ahmed, MDInternal Medicine Physician1578010773
- Carla AngevineRegistered Dietitian1295947091
- Joyce Armstrong, LCSWClinical Social Worker1881832327
- Allison Arnista, PA-CPhysician Assistant1689534257
Verify Raymond Chai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 64793Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average emergency medicine physician in 2024
116 Medicare Part D claims for 78 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin16 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
- Paragon Contracting Services LLCHomestead, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Raymond Chai among 846 emergency medicine physician records in Connecticut
Raymond Chai, M.D. is one of 846 emergency medicine physician records with a practice address in Connecticut. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 73% of them.
- NPI issued2016 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2013 · median 2011 among the 574 with a school on file
- Record last updated2020 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 emergency medicine physician records list a practice address in Torrington
They are 12 of the 824 NPPES records with a practice address in Torrington, and 846 emergency medicine physician records in Connecticut.
All 846 in Connecticut → Every provider in Torrington → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Richard Childs, MDTorrington, CT 067901013060599
- Anthony Coppola, DOTorrington, CT 067901376836205
- Maurice Defina, MDTorrington, CT 067901588749055
- Aaron Floch, MDTorrington, CT 067901619617057
- Richard Forest, MDTorrington, CT 067901952344145
- Michael Grant, MDTorrington, CT 067901649703703
- Henri Lamothe, M.DTorrington, CT 067901952314916
- John McDonaghTorrington, CT 067901265430193
Common questions
What is Raymond Chai, M.D.'s NPI number?
Raymond Chai, M.D.'s National Provider Identifier (NPI) is 1871948836, issued on Apr 27, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Raymond Chai, M.D. located?
The NPPES record lists a practice address at 540 Litchfield St, Torrington, CT, 06790. Phone: (860) 496-6666. Providers update this record themselves, so call before visiting.
How can I verify Raymond Chai, M.D.'s license?
NPPES lists Connecticut license number 64793, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Raymond Chai, M.D. prescribe under Medicare Part D?
In 2024, Raymond Chai, M.D. had 116 Medicare Part D claims for 78 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.