Amy Yuntzu-Yen Chen, MD
Dermatology Physician · Cromwell, CT
Amy Yuntzu-Yen Chen, MD is a dermatology physician with a practice address in Cromwell, Connecticut, and NPI 1164681573, issued on Jun 2, 2008. Check the license on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Amy Yuntzu-Yen Chen
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 251780 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1 Willowbrook RD Ste 2, Cromwell, CT 06416
- Phone
- (860) 322-2222
- Enumerated
- Jun 2, 2008
- Record last updated
- Jul 26, 2023
- Fax
- (860) 322-6838
- Medicaid ID
- 110093501A MA
- Medicare enrollment
- Enrolled (PECOS I20150429000017); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 253 in Connecticut → Look up another NPI →
Also registered at 1 Willowbrook RD Ste 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rui Cheng, M.D.Dermatology Physician1841679503
- Kayla Curtis, DNPNurse Practitioner1891346334
- Amy Doody, PA-CPhysician Assistant1063426773
- Justin Finch, MDDermatology Physician1437310869
- Steven MadsenDermatology Physician1861925356
- Hanspaul Makkar, MDMOHS-Micrographic Surgery Physician1467488510
Verify Amy Yuntzu-Yen Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% more Medicare Part D claims than the average dermatology physician in 2024
970 Medicare Part D claims for 388 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Triamcinolone Acetonide182 claims
- Ketoconazole144 claims
- Hydrocortisone71 claims
- Nystatin63 claims
- Fluocinonide46 claims
- Fluorouracil42 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: $1,190.60
49 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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
- Central Connecticut Dermatology PLLCCromwell, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amy Yuntzu-Yen Chen among 253 dermatology physician records in Connecticut
Amy Yuntzu-Yen Chen, MD is one of 253 dermatology physician records with a practice address in Connecticut. 84% 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 59% of them.
- NPI issued2008 · 59% of these records are older, 35% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2007 · median 2004 among the 180 with a school on file
- Record last updated2023 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 dermatology physician records list a practice address in Cromwell
They are 8 of the 631 NPPES records with a practice address in Cromwell, and 253 dermatology physician records in Connecticut.
All 253 in Connecticut → Every provider in Cromwell → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Rui Cheng, M.D.Cromwell, CT 064161841679503
- Justin Finch, MDCromwell, CT 064161437310869
- Steven MadsenCromwell, CT 064161861925356
- Mark Marchitto, MDCromwell, CT 064161134624000
- Michael Payette, M.D., M.B.A.Cromwell, CT 064161952575573
- Mona ShahriariCromwell, CT 064161790075752
- Bruce Strober, M.D.Cromwell, CT 064161619966652
- Mwatsveruka Munhutu, M.D.Derby, CT 064181861705238
Common questions
What is Amy Yuntzu-Yen Chen, MD's NPI number?
Amy Yuntzu-Yen Chen, MD's National Provider Identifier (NPI) is 1164681573, issued on Jun 2, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Amy Yuntzu-Yen Chen, MD located?
The NPPES record lists a practice address at 1 Willowbrook RD Ste 2, Cromwell, CT, 06416. Phone: (860) 322-2222. Providers update this record themselves, so call before visiting.
How can I verify Amy Yuntzu-Yen Chen, MD's license?
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 Amy Yuntzu-Yen Chen, MD prescribe under Medicare Part D?
In 2024, Amy Yuntzu-Yen Chen, MD had 970 Medicare Part D claims for 388 beneficiaries; the average among dermatology physician prescribers was 797. 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.