NPPES file of Aug 9, 2026

David Li-Kang Chen, M.D.

MOHS-Micrographic Surgery Physician · Norwich, CT

David Li-Kang Chen, M.D. is a mohs-micrographic surgery physician with a practice address in Norwich, Connecticut, and NPI 1922364611, issued on Apr 6, 2012. Check the license (Connecticut 67333, 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
1922364611
Name
David Li-Kang Chen
Credential
M.D.
Primary taxonomy
MOHS-Micrographic Surgery Physician 207ND0101X
License number
67333 CT
Self-reported in NPPES; status is on the state search
Practice location
111 Salem Tpke Ste 7, Norwich, CT 06360
Phone
(860) 859-2262
Enumerated
Apr 6, 2012
Record last updated
Apr 1, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210409001385); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 2012
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 111 Salem Tpke Ste 7

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

  1. Kelly Smith, PAPhysician Assistant1851689467

Verify David Li-Kang 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 67333
    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

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75% fewer Medicare Part D claims than the average mohs-micrographic surgery physician in 2024

142 Medicare Part D claims for 126 beneficiaries, against an average of 570 among the 1,396 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. David Chen142
  2. Specialty average570

Most prescribed

  1. Cephalexin79 claims
  2. Clindamycin Hcl12 claims
  3. Fluorouracil12 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Bills Medicare through one group practice

  1. Advanced Dermatology LLCNorwich, CT

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

David Li-Kang Chen among 11 mohs-micrographic surgery physician records in Connecticut

David Li-Kang Chen, M.D. is one of 11 mohs-micrographic surgery physician records with a practice address in Connecticut. 100% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 73% of them.

  • NPI issued2012 · 73% of these records are older, 18% newer
  • In a Medicare fileYes · 100% of these records are
  • In the CMS Doctors and Clinicians fileYes · 91% of these records are
  • Graduated2012 · median 2000 among the 10 with a school on file
  • Record last updated2021 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ND0101X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

MOHS-Micrographic Surgery Physician providers in Connecticut

There are 11 mohs-micrographic surgery physician records in Connecticut.

The 8 mohs-micrographic surgery physician records with the nearest ZIP codes

  1. John West, M.D.Mystic, CT 063551487606117
  2. Hanspaul Makkar, MDCromwell, CT 064161467488510
  3. James Whalen, MDCromwell, CT 064161780681064
  4. Barry Richter, MD, PCGuilford, CT 064371497795314
  5. Siobhan Collins, MDFarmington, CT 060321790888584
  6. Hao Feng, M.D.Farmington, CT 060321033520556
  7. Daniel KlufasFarmington, CT 060321962933572
  8. Jeanne Young, M.D.Avon, CT 060011285715300

Common questions

What is David Li-Kang Chen, M.D.'s NPI number?

David Li-Kang Chen, M.D.'s National Provider Identifier (NPI) is 1922364611, issued on Apr 6, 2012. An NPI identifies a provider in billing; it is not a license.

Where is David Li-Kang Chen, M.D. located?

The NPPES record lists a practice address at 111 Salem Tpke Ste 7, Norwich, CT, 06360. Phone: (860) 859-2262. Providers update this record themselves, so call before visiting.

How can I verify David Li-Kang Chen, M.D.'s license?

NPPES lists Connecticut license number 67333, 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 David Li-Kang Chen, M.D. prescribe under Medicare Part D?

In 2024, David Li-Kang Chen, M.D. had 142 Medicare Part D claims for 126 beneficiaries; the average among mohs-micrographic surgery physician prescribers was 570. Part D covers Medicare prescriptions only.

What is David Li-Kang Chen, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.