YUN FENG M.D.
NPI 1356781710
Psychiatry & Neurology - Child & Adolescent Psychiatry in Middletown, CT
About Yun Feng M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
YUN FENG M.D. (NPI 1356781710) is an individual child & adolescent psychiatry provider in Middletown, Connecticut, licensed in Connecticut (055146) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Yun Feng M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Yun Feng reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hamden, CT 06514
- Reassigned Medicare billing, Connecticut enrollment
- 3,728 clinicians in this Medicare group
New Haven, CT 06504
- Reassigned Medicare billing, Connecticut enrollment
- 130 clinicians in this Medicare group
Mansfield Center, CT 06250
- Reassigned Medicare billing, Connecticut enrollment
- 200 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MIDDLETOWN, CT 06457
MIDDLETOWN, CT 06457
MIDDLETOWN, CT 06457
MIDDLETOWN, CT 06457
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Yun Feng's NPI number?
The NPI number for Yun Feng is 1356781710. It was assigned to this individual provider in the NPPES registry on July 1, 2013.
Where is Yun Feng located?
Yun Feng practices at 915 River Rd, Middletown, CT 06457. The listed phone number is (860) 704-4000.
What is Yun Feng's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.
Is Yun Feng enrolled in Medicare?
Yes. Yun Feng is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Yun Feng's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Yun Feng reassigns Medicare benefits to 3 organizations: Yale University (Hamden, CT), Yale New Haven Hospital (New Haven, CT) and Natchaug Hospital, Inc. (Mansfield Center, CT). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Yun Feng's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Yun Feng was last updated on June 23, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Yun Feng, M.D. · NPI 1356781710
Child & Adolescent Psychiatry physician in Middletown, Connecticut. Individual provider, active in the CMS NPPES registry since July 1, 2013.
## Identity
- **NPI:** 1356781710 (Entity type: Individual)
- **Enumerated:** July 1, 2013
- **Primary specialty:** Psychiatry & Neurology - Child & Adolescent Psychiatry · taxonomy 2084P0804X
- **State license:** 055146 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 915 RIVER RD, Middletown, CT 06457-3921
- **Phone:** (860) 704-4000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Yale University (NPI 1134391824, Hamden, CT); Yale New Haven Hospital (NPI 1336139500, New Haven, CT); Natchaug Hospital, Inc. (NPI 1295811321, Mansfield Center, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** June 23, 2016
- **Other identifiers:** Medicaid 01582326 (MS)
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Source: [NPI Profile](https://npiprofile.com/npi/1356781710) · Data from the CMS NPPES public registry.