NPPES file of Aug 9, 2026

Yaniv Chen, M.D.C.M.

Neurology Physician · Stratford, CT

Yaniv Chen, M.D.C.M. is a neurology physician with a practice address in Stratford, Connecticut, and NPI 1710183314, issued on Jun 21, 2007. Check the license (Connecticut 051116, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1710183314
Name
Yaniv Chen
Credential
M.D.C.M.
Primary taxonomy
Neurology Physician 2084N0400X
License number
051116 CT
Self-reported in NPPES; status is on the state search
Practice location
99 Hawley LN, Stratford, CT 06614
Phone
(203) 377-5988
Enumerated
Jun 21, 2007
Record last updated
Apr 3, 2024
Fax
(203) 380-0531
Medicare enrollment
Enrolled (PECOS I20120820000877); accepts 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 99 Hawley LN

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

  1. Denise AceFamily Nurse Practitioner1003572033
  2. Christopher Hausser, PHARMDPharmacist1649740051
  3. Sally Lee, M.D.Nephrology Physician1447221189
  4. Jonathan LippaPharmacist1326541822
  5. Alexandra Marques, PA-CPhysician Assistant1407585060
  6. Mark OvesnyPhysician Assistant1093633224

Verify Yaniv Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 051116
    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 Connecticut 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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3.0 times the Medicare Part D claims of the average neurology physician in 2024

4,097 Medicare Part D claims for 537 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 30 claims were for opioids.

  1. Yaniv Chen4,097
  2. Specialty average1,370

Most prescribed

  1. Donepezil Hcl264 claims
  2. Carbidopa-Levodopa215 claims
  3. Gabapentin214 claims
  4. Levetiracetam212 claims
  5. Lacosamide171 claims
  6. Rytary170 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.

The MIPS final score for 2023 (Medicare payment program): 94.2 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score81.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%99.4
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $8,440.48

193 payments; by number, the most common kind was food and beverage; the largest payer was Eisai Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Yaniv Chen$8,440.48
  2. Specialty average$8,318.07

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

Bills Medicare through 3 group practices

  1. Neurological Specialist PCStratford, CT
  2. Rehabilitation Associates IncFairfield, CT
  3. The Griffin HospitalDerby, CT

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

Yaniv Chen among 345 neurology physician records in Connecticut

Yaniv Chen, M.D.C.M. is one of 345 neurology physician records with a practice address in Connecticut. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 37% of them.

  • NPI issued2007 · 37% of these records are older, 56% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2006 · median 2009 among the 216 with a school on file
  • Record last updated2024 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Connecticut

There are 345 neurology physician records in Connecticut.

The 8 neurology physician records with the nearest ZIP codes

  1. Philip Barasch, MDStratford, CT 066151295762029
  2. Lawrence Beck, MDStratford, CT 066151992731889
  3. James Butler, MDStratford, CT 066151508802935
  4. Kanaga Sena, MDStratford, CT 066151730121377
  5. Lisa Webb, MDStratford, CT 066151063458800
  6. Joseph Carcione, DOBridgeport, CT 066061528085149
  7. Hoi CheungBridgeport, CT 066061508253956
  8. Philip Micalizzi, MDBridgeport, CT 066061609985373

Common questions

What is Yaniv Chen, M.D.C.M.'s NPI number?

Yaniv Chen, M.D.C.M.'s National Provider Identifier (NPI) is 1710183314, issued on Jun 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Yaniv Chen, M.D.C.M. located?

The NPPES record lists a practice address at 99 Hawley LN, Stratford, CT, 06614. Phone: (203) 377-5988. Providers update this record themselves, so call before visiting.

How can I verify Yaniv Chen, M.D.C.M.'s license?

NPPES lists Connecticut license number 051116, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Yaniv Chen, M.D.C.M. prescribe under Medicare Part D?

In 2024, Yaniv Chen, M.D.C.M. had 4,097 Medicare Part D claims for 537 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Yaniv Chen, M.D.C.M.'s MIPS final score?

The 2023 MIPS final score is 94.2 of 100. 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.