Christopher N. Eswar, M.D.
Gynecology Physician · New York, NY
Christopher N. Eswar, M.D. is a gynecology physician with a practice address in New York, New York, and NPI 1598907008, issued on Mar 30, 2009. Check the license (New York 289766, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Christopher N. Eswar
- Credential
- M.D.
- Primary taxonomy
- Gynecology Physician 207VG0400X
- License numbers
- 289766 NY
47476 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 419 Park Ave S RM 1305, New York, NY 10016
- Phone
- (212) 545-5400
- Enumerated
- Mar 30, 2009
- Record last updated
- Mar 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180109001258); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gynecology physician records → All 362 in New York → Look up another NPI →
Also registered at 419 Park Ave S RM 1305
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jian Qun Huang, M.D.Obstetrics & Gynecology Physician1568622827
- Sophie MalamutWomen's Health Nurse Practitioner1740833193
- Adam Slevin, PA-CMedical Physician Assistant1891954244
Verify Christopher N. Eswar 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 289766Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average gynecology physician in 2024
40 Medicare Part D claims for 18 beneficiaries, against an average of 299 among the 1,919 providers of this specialty who prescribed in Part D.
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.
The practice group's MIPS final score for 2023 (Medicare payment program): 84.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $211.04
5 payments; by number, the most common kind was food and beverage; the largest payer was Mimedx Group, Inc. The 1,398 providers of this specialty with any payment received $2,469.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher N. Eswar among 362 gynecology physician records in New York
Christopher N. Eswar, M.D. is one of 362 gynecology physician records with a practice address in New York. 62% 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 83% of them.
- NPI issued2009 · 83% of these records are older, 12% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2008 · median 1996 among the 151 with a school on file
- Record last updated2021 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VG0400X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecology Physician providers in New York
There are 362 gynecology physician records in New York.
All 362 in New York → Every provider in New York → Gynecology Physician nationwide →
The 8 gynecology physician records with the nearest ZIP codes
- Ilona Brandeis, MD, MPHNew York, NY 100161972696953
- Andrea Capalbo, M.D.New York, NY 100161861533887
- Danial Ceasar, MDNew York, NY 100161871056788
- Jennifer Choe, MDNew York, NY 100161801812870
- Ilene Fischer, M.D.New York, NY 100161669420857
- Rachel Friedman, MDNew York, NY 100161811988264
- Gary Guarnaccia, MDNew York, NY 100161568458032
- Christina Kwon, MDNew York, NY 100161841284023
Common questions
What is Christopher N. Eswar, M.D.'s NPI number?
Christopher N. Eswar, M.D.'s National Provider Identifier (NPI) is 1598907008, issued on Mar 30, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Christopher N. Eswar, M.D. located?
The NPPES record lists a practice address at 419 Park Ave S RM 1305, New York, NY, 10016. Phone: (212) 545-5400. Providers update this record themselves, so call before visiting.
How can I verify Christopher N. Eswar, M.D.'s license?
NPPES lists New York license number 289766, 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 Christopher N. Eswar, M.D. prescribe under Medicare Part D?
In 2024, Christopher N. Eswar, M.D. had 40 Medicare Part D claims for 18 beneficiaries; the average among gynecology physician prescribers was 299. Part D covers Medicare prescriptions only.
What is Christopher N. Eswar, M.D.'s MIPS final score?
The 2023 MIPS final score is 84.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.