NPPES file of Aug 9, 2026

Yun Feng, M.D.

Child & Adolescent Psychiatry Physician · Middletown, CT

Yun Feng, M.D. is a child & adolescent psychiatry physician with a practice address in Middletown, Connecticut, and NPI 1356781710, issued on Jul 1, 2013. Check the license (Connecticut 055146, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1356781710
Name
Yun Feng
Credential
M.D.
Primary taxonomy
Child & Adolescent Psychiatry Physician 2084P0804X
License number
055146 CT
Self-reported in NPPES; status is on the state search
Practice location
915 River RD, Middletown, CT 06457
Phone
(860) 704-4000
Enumerated
Jul 1, 2013
Record last updated
Jun 23, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicaid ID
01582326 MS
Medicare enrollment
Enrolled (PECOS I20171010000962); 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 915 River RD

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

  1. Akashdeep Aujla, M.D.Child & Adolescent Psychiatry Physician1457497083
  2. Debra Brown, M.D.Pediatrics Physician1497882211
  3. Vincenza Domijan, MOT,OTR/LOccupational Therapist1952531774
  4. Vincenza Guariniello, PSY.D.Clinical Child & Adolescent Psychologist1821829979
  5. Jean Hagen, M.D.Child & Adolescent Psychiatry Physician1104012293
  6. E Spencer Joslin, MDFamily Medicine Physician1760450886

Verify Yun Feng in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 055146
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 73.6 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.

  1. Qualityout of 100 · 30% of the final score75.8
  2. Costout of 100 · 30%51.4
  3. Promoting interoperabilityout of 100 · 25%74.0
  4. Improvement activities40 of 40 points · 15%100.0

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. Yale UniversityNew Haven, CT

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

Yun Feng among 225 child & adolescent psychiatry physician records in Connecticut

Yun Feng, M.D. is one of 225 child & adolescent psychiatry physician records with a practice address in Connecticut. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 74% of them.

  • NPI issued2013 · 74% of these records are older, 24% newer
  • In a Medicare fileYes · 55% of these records are
  • In the CMS Doctors and Clinicians fileYes · 24% of these records are
  • Graduated2006 · median 2006 among the 55 with a school on file
  • Record last updated2016 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0804X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Child & Adolescent Psychiatry Physician providers in Connecticut

There are 225 child & adolescent psychiatry physician records in Connecticut.

The 8 child & adolescent psychiatry physician records with the nearest ZIP codes

  1. Akashdeep Aujla, M.D.Middletown, CT 064571457497083
  2. Erin Cordero, M.D.Middletown, CT 064571902034044
  3. Jean Hagen, M.D.Middletown, CT 064571104012293
  4. Patrice Holmes, M.D.Middletown, CT 064571710204987
  5. Lisa Karabelnik, MDMiddletown, CT 064571518165232
  6. Nicolas Luzino, DOMiddletown, CT 064571437647328
  7. Richard Pugliese, MDMiddletown, CT 064571750343117
  8. Bhagyalakshmi Reddy, M.D.Middletown, CT 064571356484794

Common questions

What is Yun Feng, M.D.'s NPI number?

Yun Feng, M.D.'s National Provider Identifier (NPI) is 1356781710, issued on Jul 1, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Yun Feng, M.D. located?

The NPPES record lists a practice address at 915 River RD, Middletown, CT, 06457. Phone: (860) 704-4000. Providers update this record themselves, so call before visiting.

How can I verify Yun Feng, M.D.'s license?

NPPES lists Connecticut license number 055146, 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.

What is Yun Feng, M.D.'s MIPS final score?

The 2023 MIPS final score is 73.6 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.