MRS. WENDY GRISWOLD APRN
NPI 1639406184
Nurse Practitioner - Family in Portland, CT

Active since November 04, 2009PECOS EnrolledAccepts Medicare Assignment
97.27/100
CMS Quality Rating
270 MAIN ST, PORTLAND, CT 06480(860) 342-3392(860) 358-8658 Get Directions Write a Review

NPPES record last updated: April 12, 2017. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Wendy Griswold Aprn NPPES

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

MRS. WENDY GRISWOLD APRN (NPI 1639406184) is an individual family provider in Portland, Connecticut, licensed in Connecticut (004197) and active in the NPI registry since November 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2009).

NPPES Registry Identity

NPI1639406184
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. WENDY GRISWOLDCredential: APRN
Location Address270 MAIN STPortland, CT 06480-1857
Mailing Address28 Crescent StMiddletown, CT 06457-3654 · (860) 358-4820 · Fax (860) 358-8661
Fax(860) 358-8658
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateNovember 4, 2009
Last NPPES UpdateApril 12, 2017
NPI 1639406184 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in CT · 004197
270 MAIN ST, Portland, CT 06480

Other Identifiers 2

Medicare PIND400010606CT
Medicaid008014148CT

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

Mrs. Wendy Griswold 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 ID5991847071
PECOS Enrollment IDI20100128000029
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.

Areas of Expertise CMS Part B claims 5

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 moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
137 services71 patients
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.
57 services41 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
32 services32 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
21 services20 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
18 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06480 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.

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.

97.27/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality81.68
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 4

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

Wheelchair accessory, headrest, cushioned, any type, including fixed mounting hardware, each E0955
DME-Wheelchairs · category DD021N
1 supplier11 claims11 services$11.47 avg. paid by Medicare
Wheelchair accessory, manual swingaway, retractable or removable mounting hardware for joystick, other control interface or positioning accessory E1028
DME-Wheelchairs · category DD021N
1 supplier11 claims11 services$11.72 avg. paid by Medicare
Manual adult size wheelchair, includes tilt in space E1161
DME-Wheelchairs · category DD000N
1 supplier11 claims11 services$164.45 avg. paid by Medicare
Elevating leg rests, pair (for use with capped rental wheelchair base) K0195
DME-Wheelchairs · category DD021N
1 supplier11 claims11 services$10.17 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 8

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

Family Medicine
270 MAIN ST
PORTLAND, CT 06480
Family Medicine
270 MAIN ST
PORTLAND, CT 06480
Family Medicine
270 MAIN ST
PORTLAND, CT 06480
Family Medicine
270 MAIN ST
PORTLAND, CT 06480
Nurse Practitioner (Family)
270 MAIN ST
PORTLAND, CT 06480
Family Medicine
270 MAIN ST
PORTLAND, CT 06480
Family Medicine
270 MAIN ST
PORTLAND, CT 06480
Nurse Practitioner (Family)
270 MAIN ST
PORTLAND, CT 06480

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 Wendy Griswold's NPI number?

The NPI number for Wendy Griswold is 1639406184. It was assigned to this individual provider in the NPPES registry on November 4, 2009.

Where is Wendy Griswold located?

Wendy Griswold practices at 270 Main St, Portland, CT 06480. The listed phone number is (860) 342-3392.

What is Wendy Griswold's specialty?

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

Is Wendy Griswold enrolled in Medicare?

Yes. Wendy Griswold 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 Wendy Griswold was last updated on April 12, 2017. NPI Profile syncs with the weekly NPPES data releases published by CMS.