MARISSA CROFUT
NPI 1952959546
Physician Assistant in Norwalk, CT

Active since August 28, 2019PECOS EnrolledAccepts Medicare Assignment
94.24/100
CMS Quality Rating
34 MAPLE ST, NORWALK, CT 06850(203) 852-2000 Get Directions Write a Review

NPPES record last updated: October 29, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 29, 2020, Aug 28, 2019 (2 updates tracked since 2019).

About Marissa Crofut NPPES

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

MARISSA CROFUT (NPI 1952959546) is an individual physician assistant in Norwalk, Connecticut, licensed in Connecticut (5026) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1952959546
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARISSA CROFUT
Location Address34 MAPLE STNorwalk, CT 06850-3815
Mailing Address34 Maple StNorwalk, CT 06850-3894
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateAugust 28, 2019
Last NPPES UpdateOctober 29, 20202 updates tracked since enumeration
NPPES CertifiedOctober 29, 2020
NPI 1952959546 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses Licensed in CT · 5026 Licensed in NY · 023926
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
34 MAPLE ST, Norwalk, CT 06850

Secondary Practice Locations 2

Location 1100 Woods RdValhalla, NY 10595-1530 · Phone (914) 493-7000
Location 224 Hospital AveDanbury, CT 06810-6099 · Phone (203) 739-7000

Other Identifiers 2

Other023926NY · New York State License
Other5026CT · Connecticut State License

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Marissa Crofut 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 ID7012247299
PECOS Enrollment IDI20201207001568
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06850 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
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

94.24/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality78.26
Promoting Interoperability100
Improvement Activities40

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.

Physician Assistant (Surgical)
34 MAPLE ST
NORWALK, CT 06850
Emergency Medicine
34 MAPLE ST
NORWALK, CT 06850
Registered Nurse
34 MAPLE ST
NORWALK, CT 06850
Physician Assistant (Medical)
34 MAPLE ST
NORWALK, CT 06850
Surgery (Trauma Surgery)
34 MAPLE ST
NORWALK, CT 06850
Physician Assistant (Surgical)
34 MAPLE ST
NORWALK, CT 06850
Pharmacist
34 MAPLE ST
NORWALK, CT 06850
Student in an Organized Health Care Education/Training Program
34 MAPLE ST
NORWALK, CT 06850

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 Marissa Crofut's NPI number?

The NPI number for Marissa Crofut is 1952959546. It was assigned to this individual provider in the NPPES registry on August 28, 2019.

Where is Marissa Crofut located?

Marissa Crofut practices at 34 Maple St, Norwalk, CT 06850. The listed phone number is (203) 852-2000.

What is Marissa Crofut's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Marissa Crofut enrolled in Medicare?

Yes. Marissa Crofut 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.

When was this NPI record last updated?

The NPPES record for Marissa Crofut was last updated on October 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.