Jennifer Ng
Internal Medicine Physician · New York, NY
Jennifer Ng is an internal medicine physician with a practice address in New York, New York, and NPI 1003106642, issued on Apr 16, 2011. Check the license (New York 268779, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Jennifer Ng
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 268779 NY
Self-reported in NPPES; status is on the state search - Practice location
- 234 E 85TH St, New York, NY 10028
- Phone
- (212) 241-6585
- Enumerated
- Apr 16, 2011
- Record last updated
- Feb 22, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (212) 824-2335
- Medicare enrollment
- Enrolled (PECOS I20140925001407); accepts Medicare assignment
- Medical or professional school
- New York University Medical College - Nlg, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 234 E 85TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jennifer Ng 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 268779Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% more Medicare Part D claims than the average internal medicine physician in 2024
3,382 Medicare Part D claims for 450 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 18 claims were for opioids.
Most prescribed
- Atorvastatin Calcium368 claims
- Levothyroxine Sodium170 claims
- Amlodipine Besylate149 claims
- Rosuvastatin Calcium138 claims
- Losartan Potassium127 claims
- Albuterol Sulfate Hfa98 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
- Icahn School OF Medicine AT Mount SinaiNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Ng among 12,067 internal medicine physician records in New York
Jennifer Ng is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 66% of them.
- NPI issued2011 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2011 · median 2002 among the 7,221 with a school on file
- Record last updated2019 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,434 internal medicine physician records list a practice address in New York
They are 2,434 of the 98,468 NPPES records with a practice address in New York, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in New York → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Tina Dobsevage, MDNew York, NY 100281235193624
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- Michael Leonard, M.D.New York, NY 100281871598532
- Sarah Lilly, MDNew York, NY 100281073584017
- Ira Mehlman, M.D.New York, NY 100281326075136
- Jennifer Meller, M.D.New York, NY 100281851310346
- Patrick MizrahiNew York, NY 100281063486116
Common questions
What is Jennifer Ng's NPI number?
Jennifer Ng's National Provider Identifier (NPI) is 1003106642, issued on Apr 16, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Ng located?
The NPPES record lists a practice address at 234 E 85TH St, New York, NY, 10028. Phone: (212) 241-6585. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Ng's license?
NPPES lists New York license number 268779, 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 Jennifer Ng prescribe under Medicare Part D?
In 2024, Jennifer Ng had 3,382 Medicare Part D claims for 450 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.