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DR. JASON KWAH M.D.
NPI 1619255411
Allergy & Immunology in North Haven, CT

Active since July 27, 2011PECOS Enrolled
73.56/100
CMS Quality Rating
6 DEVINE ST, NORTH HAVEN, CT 06473(203) 287-6200 Get Directions Write a Review

NPPES record last updated: September 11, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Jason Kwah M.d. NPPES

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

DR. JASON KWAH M.D. (NPI 1619255411) is an individual allergy & immunology provider in North Haven, Connecticut, licensed in Connecticut (63977) and active in the NPI registry since July 2011. He is enrolled in Medicare PECOS, is affiliated with Montefiore Medical Center, and is a graduate of Drexel University College Of Medicine (2011).

NPPES Registry Identity

NPI1619255411
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameDR. JASON KWAHCredential: M.D.
Location Address6 DEVINE STNorth Haven, CT 06473-2195
Mailing Address333 Cedar St, Po Box 208013New Haven, CT 06520-8013
Phone(203) 287-6200
Sole ProprietorYes
Medical School CMSDrexel University College Of MedicineGraduated 2011
Enumeration DateJuly 27, 2011
Last NPPES UpdateSeptember 11, 2019
✔ NPI 1619255411 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in CT · 63977
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
Also ListedInternal MedicineTaxonomy 207R00000X · License 63977 (CT)
6 DEVINE ST, North Haven, CT 06473
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jason Kwah M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4486875333
PECOS Enrollment IDI20241120001030
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 Jason Kwah reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Montefiore Medical Center
63 mi
Anesthesiology
111 E 210TH ST
Bronx, NY 10467
  • Reassigned Medicare billing, New York enrollment
  • 5,251 clinicians in this Medicare group
NPI 1063525152 (914) 378-6021

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

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Montefiore Medical Center

Acute Care Hospitals · Bronx, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330059
Location111 East 210th StreetBronx, NY 10467 · Bronx County
Emergency services Birthing friendly

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.

73.56/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality75.84
Promoting Interoperability74
Improvement Activities40
Cost51.43

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Injection, immune globulin (privigen), intravenous, non-lyophilized (e.g., liquid), 500 mg J1459
Treatment-Injections and Infusions (nononcologic) · category RI008N
1 supplier13 claims650 services$36.30 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SCOTT BOURRET
Pharmacist (Oncology)
6 DEVINE ST
NORTH HAVEN, CT 06473
South Central Connecticut Planning Region (203) 287-6222
DR. JHEISON GIRALDO MD
Student in an Organized Health Care Education/Training Program
6 DEVINE ST
NORTH HAVEN, CT 06473
South Central Connecticut Planning Region (203) 287-6200
ERICA STEVENS
Nurse Practitioner (Family)
6 DEVINE ST
NORTH HAVEN, CT 06473
South Central Connecticut Planning Region (203) 407-8002
ALEXANDER ROBERT GHINCEA MD
Internal Medicine (Pulmonary Disease)
6 DEVINE ST
NORTH HAVEN, CT 06473
South Central Connecticut Planning Region (203) 495-2410
GABRIELA RESTO
Pharmacist
6 DEVINE ST
NORTH HAVEN, CT 06473
South Central Connecticut Planning Region (203) 230-3940
ALBERT WU
Student in an Organized Health Care Education/Training Program
6 DEVINE ST
NORTH HAVEN, CT 06473
South Central Connecticut Planning Region (203) 287-6200
DR. JUNGHEE JENNY SHIN M.D.,PH.D
Allergy & Immunology
6 DEVINE ST
NORTH HAVEN, CT 06473
South Central Connecticut Planning Region (203) 287-6200
DR. ERIN LONGBRAKE MD
Psychiatry & Neurology (Neurology)
6 DEVINE ST, SUITE 2B
NORTH HAVEN, CT 06473
South Central Connecticut Planning Region (203) 287-6100

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 Jason Kwah's NPI number?

The NPI number for Jason Kwah is 1619255411. It was assigned to this individual provider in the NPPES registry on July 27, 2011.

Where is Jason Kwah located?

Jason Kwah practices at 6 Devine St, North Haven, CT 06473. The listed phone number is (203) 287-6200.

What is Jason Kwah's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Jason Kwah enrolled in Medicare?

Yes. Jason Kwah is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jason Kwah's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jason Kwah reassigns Medicare benefits to Montefiore Medical Center (Bronx, NY). 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 Jason Kwah's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Jason Kwah affiliated with any hospitals?

According to CMS data, Jason Kwah is affiliated with Montefiore Medical Center.

When was this NPI record last updated?

The NPPES record for Jason Kwah was last updated on September 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.