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DR. DEAN YIMLAMAI M.D., PH.D.
NPI 1750548848
Pediatrics - Pediatric Gastroenterology in New Haven, CT

Active since May 18, 2008PECOS Enrolled
333 CEDAR ST # 4093, NEW HAVEN, CT 06510(203) 737-4218(203) 737-1384 Get Directions Write a Review

NPPES record last updated: September 18, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 18, 2020, Jul 28, 2020, Nov 21, 2019 and 1 more (4 updates tracked since 2017).

About Dr. Dean Yimlamai M.d., Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DEAN YIMLAMAI M.D., PH.D. (NPI 1750548848) is an individual pediatric gastroenterology provider in New Haven, Connecticut, licensed in Connecticut (66386) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS and maintains a secondary practice location in Pittsburgh.

NPPES Registry Identity

NPI1750548848
Entity TypeIndividualMale
Primary Taxonomy2080P0206X
Provider Legal NameDR. DEAN YIMLAMAICredential: M.D., PH.D.
Location Address333 CEDAR ST # 4093New Haven, CT 06510-3206
Mailing Address333 Cedar St # 4093New Haven, CT 06510-3206 · (203) 737-4218 · Fax (203) 737-1384
Phone(203) 737-4218
Fax(203) 737-1384
Sole ProprietorYes
Enumeration DateMay 18, 2008
Last NPPES UpdateSeptember 18, 20204 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2020
✔ NPI 1750548848 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0206X
Licenses✔ Licensed in CT · 66386✔ Licensed in PA · MD460608
Definition
A pediatrician who specializes in the diagnosis and treatment of diseases of the digestive systems of infants, children and adolescents. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using lighted scopes to see internal organs.
Also ListedPediatricsTaxonomy 208000000X · License 1.066386 (CT)
333 CEDAR ST # 4093, New Haven, CT 06510
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Secondary Practice Location 1

Location 11 Childrens Hospital DrPittsburgh, PA 15224-1529 · Phone (412) 692-5180 · Fax (412) 693-8906

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Taro Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Dean Yimlamai M.d., Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Dean Yimlamai reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Yale University
0.3 mi
Advanced Practice Midwife
100 CHURCH ST S STE 200, YALE SCHOOL OF NURSING
New Haven, CT 06519
  • Reassigned Medicare billing, Connecticut enrollment
  • 3,728 clinicians in this Medicare group
NPI 1124148887 (203) 737-5432

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06510 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Dean Yimlamai's NPI number?

The NPI number for Dean Yimlamai is 1750548848. It was assigned to this individual provider in the NPPES registry on May 18, 2008.

Where is Dean Yimlamai located?

Dean Yimlamai practices at 333 Cedar St # 4093, New Haven, CT 06510. The listed phone number is (203) 737-4218.

What is Dean Yimlamai's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.

Is Dean Yimlamai enrolled in Medicare?

Yes. Dean Yimlamai is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Dean Yimlamai's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dean Yimlamai reassigns Medicare benefits to Yale University (New Haven, CT). The 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 Dean Yimlamai's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dean Yimlamai accept?

Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Dean Yimlamai as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Dean Yimlamai was last updated on September 18, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.