JENNIFER L PHUNG APRN
NPI 1316103542
Nurse Practitioner - Family in New Haven, CT

Q: What is Jennifer Phung's NPI number?

The NPI number for Jennifer Phung is 1316103542. It was assigned to this individual provider in the NPPES registry on August 7, 2008. The provider is also known as Jennifer Laone Rn.

Q: What is Jennifer Phung's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Jennifer Phung was last updated on February 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since August 07, 2008PECOS EnrolledAccepts Medicare Assignment

800 HOWARD AVE, NEW HAVEN, CT 06519(203) 785-7191(203) 785-2917 Get Directions Write a Review

NPPES record last updated: February 21, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Jennifer L Phung Aprn NPPES

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

JENNIFER L PHUNG APRN (NPI 1316103542) is an individual family provider in New Haven, Connecticut, licensed in Connecticut (003868) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1316103542

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameJENNIFER L PHUNGCredential: APRN

Location Address800 HOWARD AVENew Haven, CT 06519-1369

Mailing Address800 Howard AveNew Haven, CT 06519-1369 · (203) 785-7191 · Fax (203) 785-2917

Phone(203) 785-7191

Fax(203) 785-2917

Sole ProprietorYes

Medical School CMSOtherGraduated 2008

Enumeration DateAugust 7, 2008

Last NPPES UpdateFebruary 21, 2013

✔ NPI 1316103542 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CT · 003868

Also ListedRegistered NurseTaxonomy 163W00000X · License 061785 (CT)

800 HOWARD AVE, New Haven, CT 06519

Open in Google Maps ↗

Other Names 1

Former Name (1)Jennifer Laone Rn

Accepted Insurance

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

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

Jennifer L Phung Aprn 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.

PECOS PAC ID2466513908

PECOS Enrollment IDI20081223000418

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 Reassignments

Medicare enrollment records show Jennifer Phung reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Yale University

0.4 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

Naugatuck Valley Cardiovascular Associates

19 mi

Cardiovascular Disease

1625 STRAITS TPKE, SUITE 209
Middlebury, CT 06762

Reassigned Medicare billing, Connecticut enrollment
5 clinicians in this Medicare group

NPI 1881721900 (203) 758-9100

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

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

385 services224 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

371 services217 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06519 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

$93.86 typical visit price

range $60.82 – $183.10

Typical copayment $23.46 (range $15.20 – $45.77)

Most-billed visit code 99203

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.

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.

MS. PAULA M. TORTORICI-SCHEFF FNP

Nurse Practitioner (Family)

800 HOWARD AVE
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 688-4242

GERARD ANDREW BETRO MD

Surgery

800 HOWARD AVE, YALE PHYSICIANS BLDG
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 785-2140

ALEXA BLOOD APRN

Nurse Practitioner

800 HOWARD AVE
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 785-2565

MICHAEL DIGIOVANNA MD

Internal Medicine (Medical Oncology)

800 HOWARD AVE, YALE PHYSICIANS BUILDING - 2ND FLOOR
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 688-4191

HELENA TERESA CHMIELOWICZ APRN

Clinical Nurse Specialist (Gerontology)

800 HOWARD AVE
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 785-2140

DR. MARC LEWIS ROSEN MD

Physical Medicine & Rehabilitation

800 HOWARD AVE
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 785-2579

MICHELE ANNE GOYETTE -EWING PHD

Psychologist (Clinical Child & Adolescent)

800 HOWARD AVE, YALE PHYSICIANS BLDG
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 785-2140

UZMA USMAN MD

Psychiatry & Neurology (Neuromuscular Medicine)

800 HOWARD AVE
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (999) 999-9999

DR. NISHANT KUMAR MISHRA MBBS PHD

Psychiatry & Neurology (Vascular Neurology)

800 HOWARD AVE
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 737-1057

DR. BRIAN SHINDER

Urology

800 HOWARD AVE
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 785-2815

SARAH ELIZABETH FITZPATRICK LCSW

Social Worker

800 HOWARD AVE, YALE PHYSICIANS BLDG
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 785-2140

DR. JAMES VAN RENSSELAER HUNT FREEMAN M.D.

Internal Medicine (Clinical Cardiac Electrophysiology)

800 HOWARD AVE
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 785-4191

MARTINA SERAINA BURN MD

Obstetrics & Gynecology

800 HOWARD AVE, YNHH-OBSTETRICS, GYNECOLOGY & REPRODUCTIVE SCIENCES
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 785-4004

ERKUT BAHCECI MD

Internal Medicine (Hematology)

800 HOWARD AVE, YALE PHYSICIANS BUILDING
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 785-2140

DR. FRANCIS Y LEE MD

Orthopaedic Surgery

800 HOWARD AVE, YALE PHYSICIAN BUILDING, FIRST FLOOR
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 785-2579

MR. WILLIAM WYSKIEL

Pharmacist

800 HOWARD AVE
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 688-6816

MARY S BOGUCKI MD

Emergency Medicine

800 HOWARD AVE, YALE PHYSICIANS BLDG
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 785-2140

JILL LACY MD

Internal Medicine (Medical Oncology)

800 HOWARD AVE, YALE PHYSICIANS BLDG-2ND FLOOR
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 737-1600

JOHN W COLBERG MD

Urology

800 HOWARD AVE, YALE PHYSICIANS BUILDING 3RD FLOOR
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 785-2815

DR. LINDA LEE HUH M.D.

Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)

800 HOWARD AVE
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 843-3102

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 Jennifer Phung's NPI number?

The NPI number for Jennifer Phung is 1316103542. It was assigned to this individual provider in the NPPES registry on August 7, 2008. The provider is also known as Jennifer Laone Rn.

Where is Jennifer Phung located?

Jennifer Phung practices at 800 Howard Ave, New Haven, CT 06519. The listed phone number is (203) 785-7191.

What is Jennifer Phung's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Jennifer Phung enrolled in Medicare?

Yes. Jennifer Phung 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 Jennifer Phung's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Phung reassigns Medicare benefits to 2 organizations: Yale University (New Haven, CT) and Naugatuck Valley Cardiovascular Associates (Middlebury, 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 Jennifer Phung's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jennifer Phung accept?

Health plans from Anthem Blue Cross and Blue Shield list Jennifer Phung 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 Jennifer Phung was last updated on February 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.