NPPES file of Aug 9, 2026

Chungfai Tung, M.D.

Nephrology Physician · New York, NY

Chungfai Tung, M.D. is a nephrology physician with a practice address in New York, New York, and NPI 1396917209, issued on Mar 31, 2008. Check the license (New York 239306, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396917209
Name
Chungfai Tung
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
239306 NY
Self-reported in NPPES; status is on the state search
Practice location
120 E Broadway, New York, NY 10002
Phone
(212) 608-8070
Enumerated
Mar 31, 2008
Record last updated
Aug 20, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20080827000446); accepts Medicare assignment
Medical or professional school
State University Of New York Downstate Medical Center, 2003
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 120 E Broadway

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

  1. Jun Wang, DDSDentist1538143631

Verify Chungfai Tung 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 239306
    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

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6.7 times the Medicare Part D claims of the average nephrology physician in 2024

9,879 Medicare Part D claims for 330 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Chungfai Tung9,879
  2. Specialty average1,465

Most prescribed

  1. Atorvastatin Calcium820 claims
  2. Amlodipine Besylate459 claims
  3. Losartan Potassium454 claims
  4. Diclofenac Epolamine400 claims
  5. Ammonium Lactate396 claims
  6. Metformin Hcl346 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: $223.59

7 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Chungfai Tung$223.59
  2. Specialty average$3,091.37

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Chungfai Tung among 1,049 nephrology physician records in New York

Chungfai Tung, M.D. is one of 1,049 nephrology physician records with a practice address in New York. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 61% of them.

  • NPI issued2008 · 61% of these records are older, 32% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2003 · median 1999 among the 764 with a school on file
  • Record last updated2009 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in New York

There are 1,049 nephrology physician records in New York.

The 8 nephrology physician records with the nearest ZIP codes

  1. David Bernard, MDNew York, NY 100031518117712
  2. Namita Biala, DONew York, NY 100031588159032
  3. Elliot Charen, M.D.New York, NY 100031245492255
  4. Albert Defabritus, MDNew York, NY 100011629057583
  5. Larab Giniyani, DONew York, NY 100031558865212
  6. Steven Gruber, M.D.New York, NY 100031720024136
  7. Nikolas Harbord, MDNew York, NY 100031891867198
  8. Nathan LevinNew York, NY 100031093798142

Common questions

What is Chungfai Tung, M.D.'s NPI number?

Chungfai Tung, M.D.'s National Provider Identifier (NPI) is 1396917209, issued on Mar 31, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Chungfai Tung, M.D. located?

The NPPES record lists a practice address at 120 E Broadway, New York, NY, 10002. Phone: (212) 608-8070. Providers update this record themselves, so call before visiting.

How can I verify Chungfai Tung, M.D.'s license?

NPPES lists New York license number 239306, 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 Chungfai Tung, M.D. prescribe under Medicare Part D?

In 2024, Chungfai Tung, M.D. had 9,879 Medicare Part D claims for 330 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.