NPPES file of Aug 9, 2026

Tong Saa Chai, M.D.

Anesthesiology Physician · Mount Kisco, NY

Tong Saa Chai, M.D. is an anesthesiology physician with a practice address in Mount Kisco, New York, and NPI 1568695286, issued on Aug 27, 2009. Check the license (New York 292338, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568695286
Name
Tong Saa Chai
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
292338 NY
MD443564 PA
Self-reported in NPPES; status is on the state search
Practice location
110 S Bedford RD, Mount Kisco, NY 10549
Phone
(914) 241-1050
Enumerated
Aug 27, 2009
Record last updated
May 7, 2025
Medicaid IDs
103133818 0001 PA
05204999 NY
Medicare enrollment
Enrolled (PECOS I20180604001233); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 110 S Bedford RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jaclyn AlpertAudiologist1205436755
  2. Elliot Barsh, MDPediatrics Physician1295787976
  3. James Battista, MDNeurology Physician1366769986
  4. Deborah Benzil, MDNeurological Surgery Physician1306954029
  5. Audrey Birnbaum, MDPediatric Gastroenterology Physician1861444606
  6. Warren Bromberg, MDUrology Physician1548212251

Verify Tong Saa Chai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 292338
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through 5 group practices

  1. Gulfstream Anesthesia Consultants PABerwick, PA
  2. Hudson Ambulatory Medical PLLCNew York, NY
  3. New Day Medical PCElmhurst, NY
  4. Newtown Gastroenterology PCBrooklyn, NY
  5. North American Partners IN Anesthesia LLPBrooklyn, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tong Saa Chai among 5,062 anesthesiology physician records in New York

Tong Saa Chai, M.D. 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 2009, is newer than 60% of them.

  • NPI issued2009 · 60% of these records are older, 36% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2008 · median 2006 among the 3,612 with a school on file
  • Record last updated2025 · 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).

43 anesthesiology physician records list a practice address in Mount Kisco

They are 43 of the 1,003 NPPES records with a practice address in Mount Kisco, and 5,062 anesthesiology physician records in New York.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Michael Arlia, MDMount Kisco, NY 105491003808957
  2. Barry Baer, MDMount Kisco, NY 105491366434219
  3. David Brodow, MDMount Kisco, NY 105491902850233
  4. Luigi Cassetta, MDMount Kisco, NY 105491932154549
  5. Douglas Cowan, MDMount Kisco, NY 105491699720193
  6. Steven Drexler, MDMount Kisco, NY 105491427051309
  7. Andrew Duffy, MDMount Kisco, NY 105491699775841
  8. Stanislav Jivotovski, MDMount Kisco, NY 105491417944398

Common questions

What is Tong Saa Chai, M.D.'s NPI number?

Tong Saa Chai, M.D.'s National Provider Identifier (NPI) is 1568695286, issued on Aug 27, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Tong Saa Chai, M.D. located?

The NPPES record lists a practice address at 110 S Bedford RD, Mount Kisco, NY, 10549. Phone: (914) 241-1050. Providers update this record themselves, so call before visiting.

How can I verify Tong Saa Chai, M.D.'s license?

NPPES lists New York license number 292338, 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.

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.