Erwin Cham Ting, MD
Psychiatry Physician · New York, NY
Erwin Cham Ting, MD is a psychiatry physician with a practice address in New York, New York, and NPI 1114968120, issued on Jun 9, 2006. Check the license (New York 266936, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Erwin Cham Ting
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 266936 NY
Self-reported in NPPES; status is on the state search - Practice location
- 109 W 27TH St RM 5S, New York, NY 10001
- Phone
- (833) 351-8255
- Enumerated
- Jun 9, 2006
- Record last updated
- Mar 19, 2026
- Medicare enrollment
- Enrolled (PECOS I20040401000070); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Also registered at 109 W 27TH St RM 5S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brett Abernethy, M.D.Psychiatry Physician1134268436
- Maria Aguilar, M.D.Psychiatry Physician1104211622
- Aneela Ali, M.B.B.S (M.D)Psychiatry Physician1497279665
- Gabrielle Amada, MDPsychiatry Physician1396322681
- Shilpa Amara, M.D.Psychiatry Physician1942566799
- Nazokat AtadjanovaPsychiatric/Mental Health Nurse Practitioner1164063152
Verify Erwin Cham Ting 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 266936Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% more Medicare Part D claims than the average psychiatry physician in 2024
1,263 Medicare Part D claims for 75 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were under 1% of claims.
Most prescribed
- Zolpidem Tartrate110 claims
- Trazodone Hcl88 claims
- Clonazepam83 claims
- Escitalopram Oxalate80 claims
- Sertraline Hcl76 claims
- Olanzapine74 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
- New York City Health And Hospitals CorporationNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erwin Cham Ting among 6,589 psychiatry physician records in New York
Erwin Cham Ting, MD is one of 6,589 psychiatry physician records with a practice address in New York. 72% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 65% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated1989 · median 2002 among the 2,559 with a school on file
- Record last updated2026 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,604 psychiatry physician records list a practice address in New York
They are 2,604 of the 98,468 NPPES records with a practice address in New York, and 6,589 psychiatry physician records in New York.
All 6,589 in New York → Every provider in New York → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Daniel Bauman, M.D.New York, NY 100011487618625
- Donna Carmosky, MDNew York, NY 100011851386239
- Kevin Dicesare, MDNew York, NY 100011265491674
- Michael Dulchin, MDNew York, NY 100011649267543
- Kyle Kato, M.D.New York, NY 100011366419947
- Lois Macdonnell, M.D.New York, NY 100011154375756
- Megan Marumoto, M.D.New York, NY 100011760472765
- Ronald Moruzzi, D.O.New York, NY 100011821070921
Common questions
What is Erwin Cham Ting, MD's NPI number?
Erwin Cham Ting, MD's National Provider Identifier (NPI) is 1114968120, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Erwin Cham Ting, MD located?
The NPPES record lists a practice address at 109 W 27TH St RM 5S, New York, NY, 10001. Phone: (833) 351-8255. Providers update this record themselves, so call before visiting.
How can I verify Erwin Cham Ting, MD's license?
NPPES lists New York license number 266936, 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 Erwin Cham Ting, MD prescribe under Medicare Part D?
In 2024, Erwin Cham Ting, MD had 1,263 Medicare Part D claims for 75 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.