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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JENNIFER FILKINS RUSSO MD
NPI 1740635044
Physical Medicine & Rehabilitation - Brain Injury Medicine in Wallingford, CT

Active since April 25, 2016PECOS EnrolledAccepts Medicare Assignment
64.56/100
CMS Quality Rating
50 GAYLORD FARM RD, WALLINGFORD, CT 06492(203) 284-2800 Get Directions Write a Review

NPPES record last updated: September 24, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 24, 2026, Jul 29, 2026, Aug 9, 2021 and 1 more (4 updates tracked since 2020).

About Jennifer Filkins Russo Md NPPES

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

JENNIFER FILKINS RUSSO MD (NPI 1740635044) is an individual brain injury medicine provider in Wallingford, Connecticut, licensed in Connecticut (84113) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS, is affiliated with Hackensack University Medical Center, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1740635044
Entity TypeIndividualFemale
Primary Taxonomy2081P0301X
Provider Legal NameJENNIFER FILKINS RUSSOCredential: MD
Location Address50 GAYLORD FARM RDWallingford, CT 06492-2899
Mailing Address3 Beau StNorwalk, CT 06850-2411 · (310) 592-4845
Phone(203) 284-2800
Sole ProprietorNo
Medical School CMSColumbia University College Of Physicians And SurgeonsGraduated 2016
Enumeration DateApril 25, 2016
Last NPPES UpdateSeptember 24, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 24, 2026
✔ NPI 1740635044 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Brain Injury MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2081P0301X
Licenses✔ Licensed in CT · 84113✔ Licensed in NJ · 25MA11123800
Definition
A Brain Injury Medicine physician specializes in disorders of brain function due to injury and disease. These disorders encompass a range of medical, physical, neurologic, cognitive, sensory, and behavioral disorders that result in psychosocial, educational, and vocational consequences.
50 GAYLORD FARM RD, Wallingford, CT 06492
Open in Google Maps ↗

Secondary Practice Locations 3

Location 1550 1st AveNew York, NY 10016-6402 · Phone (212) 263-5506
Location 227005 76th AveNew Hyde Park, NY 11040-1402 · Phone (310) 592-4845
Location 3300 Market StSaddle Brook, NJ 07663-5309 · Phone (551) 265-8136

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.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 Filkins Russo Md 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 ID9537561642
PECOS Enrollment IDI20210713000592
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 Jennifer Russo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Kessler Professional Services LLC
88 mi
Specialist
1199 PLEASANT VALLEY WAY
West Orange, NJ 07052
  • Reassigned Medicare billing, New Jersey enrollment
  • 58 clinicians in this Medicare group
NPI 1508804048 (717) 972-1100

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 7

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.

Injection, onabotulinumtoxina, 1 unit J0585
Onabotulinumtoxina, also known as Botox, is a medication injected into muscles. It's used to treat various conditions by blocking nerve activity in the muscles, causing a temporary reduction in muscle activity. The units refer to the dosage.
7,800 services12 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
1,111 services173 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
210 services104 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
151 services136 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
121 services117 patients
Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle 95874
This procedure involves a needle that measures the electrical activity in your muscles. A chemical is then injected to temporarily paralyze the nerve muscle. This helps in diagnosing and treating certain muscle or nerve conditions.
26 services14 patients

Hospital Affiliations CMS Care Compare 2

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

Hackensack University Medical Center

Acute Care Hospitals · Hackensack, NJ
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310001
Location30 Prospect AveHackensack, NJ 07601 · Bergen County
Emergency services Birthing friendly

Valley Hospital

Acute Care Hospitals · Paramus, NJ
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310012
Location4 Valley Health PlazaParamus, NJ 07652 · Bergen 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.

64.56/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality66.63
Improvement Activities40
Cost26.39

Referred Medical Equipment & Supplies CMS DME claims 13

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

Walker, folding, wheeled, adjustable or fixed height E0143
DME-Other DME · category DE000N
3 suppliers20 claims20 services$37.90 avg. paid by Medicare
Commode chair, mobile or stationary, with fixed arms E0163
DME-Other DME · category DE000N
1 supplier20 claims20 services$41.64 avg. paid by Medicare
Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
2 suppliers43 claims43 services$41.56 avg. paid by Medicare
Respiratory suction pump, home model, portable or stationary, electric E0600
DME-Other DME · category DE000N
2 suppliers15 claims15 services$31.56 avg. paid by Medicare
Manual wheelchair accessory, wheel lock brake extension (handle), each E0961
DME-Wheelchairs · category DD021N
1 supplier20 claims20 services$1.35 avg. paid by Medicare
Manual wheelchair accessory, anti-tipping device, each E0971
DME-Wheelchairs · category DD021N
1 supplier51 claims102 services$2.22 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.

ANG ZHANG D.O.
Internal Medicine
50 GAYLORD FARM RD
WALLINGFORD, CT 06492
South Central Connecticut Planning Region (203) 688-1734
IRENE SCANLON LCSW
Social Worker (Clinical)
50 GAYLORD FARM RD
WALLINGFORD, CT 06492
South Central Connecticut Planning Region (203) 741-3413
ELISSA CLAIRE ZERA RN
Registered Nurse (Rehabilitation)
50 GAYLORD FARM RD
WALLINGFORD, CT 06492
South Central Connecticut Planning Region (203) 287-2800
AMANDA SCHOLL LCSW
Social Worker (Clinical)
50 GAYLORD FARM RD
WALLINGFORD, CT 06492
South Central Connecticut Planning Region (203) 284-2734
KATEY ELIZABETH GREEN APRN
Nurse Practitioner
50 GAYLORD FARM RD
WALLINGFORD, CT 06492
South Central Connecticut Planning Region (203) 284-2800
COURTNEY P RAYNOR APRN
Nurse Practitioner (Psychiatric/Mental Health)
50 GAYLORD FARM RD
WALLINGFORD, CT 06492
South Central Connecticut Planning Region (203) 284-2800
GINA M SMITH APRN
Nurse Practitioner (Psychiatric/Mental Health)
50 GAYLORD FARM RD
WALLINGFORD, CT 06492
South Central Connecticut Planning Region (203) 284-2800
DR. NESLYNE BELINDA AUGUSTIN MD
Internal Medicine
50 GAYLORD FARM RD
WALLINGFORD, CT 06492
South Central Connecticut Planning Region (203) 284-2800

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 Russo's NPI number?

The NPI number for Jennifer Russo is 1740635044. It was assigned to this individual provider in the NPPES registry on April 25, 2016.

Where is Jennifer Russo located?

Jennifer Russo practices at 50 Gaylord Farm Rd, Wallingford, CT 06492. The listed phone number is (203) 284-2800.

What is Jennifer Russo's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Brain Injury Medicine, with taxonomy code 2081P0301X.

Is Jennifer Russo enrolled in Medicare?

Yes. Jennifer Russo 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 organization bills Medicare for Jennifer Russo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Russo reassigns Medicare benefits to Kessler Professional Services LLC (West Orange, NJ). 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 Jennifer Russo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jennifer Russo accept?

Health plans from Oscar Health list Jennifer Russo 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.

Is Jennifer Russo affiliated with any hospitals?

According to CMS data, Jennifer Russo is affiliated with Hackensack University Medical Center and Valley Hospital.

When was this NPI record last updated?

The NPPES record for Jennifer Russo was last updated on September 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.