MRS. DIANE MARIE COSTA NP
NPI 1881902096
Nurse Practitioner - Gerontology in Bristol, RI

Q: What is Diane Costa's NPI number?

The NPI number for Diane Costa is 1881902096. It was assigned to this individual provider in the NPPES registry on September 22, 2010.

Q: What is Diane Costa's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Q: When was this NPI record last updated?

The NPPES record for Diane Costa was last updated on June 15, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 September 22, 2010PECOS EnrolledAccepts Medicare Assignment

42 BASSWOOD DR, BRISTOL, RI 02809(401) 424-1825(937) 606-3077 Get Directions Write a Review

NPPES record last updated: June 15, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 15, 2023, Jan 21, 2021, Oct 21, 2020 (3 updates tracked since 2020).

On this page

About Mrs. Diane Marie Costa Np NPPES

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

MRS. DIANE MARIE COSTA NP (NPI 1881902096) is an individual gerontology provider in Bristol, Rhode Island, licensed in Rhode Island (NPP37575) and active in the NPI registry since September 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2009).

NPPES Registry Identity

NPI1881902096

Entity TypeIndividualFemale

Primary Taxonomy363LG0600X

Provider Legal NameMRS. DIANE MARIE COSTACredential: NP

Location Address42 BASSWOOD DRBristol, RI 02809-4912

Mailing Address42 Basswood DrBristol, RI 02809-4912 · (401) 655-2031

Phone(401) 424-1825

Fax(937) 606-3077

Sole ProprietorNo

Medical School CMSOtherGraduated 2009

Enumeration DateSeptember 22, 2010

Last NPPES UpdateJune 15, 20233 updates tracked since enumeration

NPPES CertifiedJune 15, 2023

✔ NPI 1881902096 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

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

Taxonomy Code363LG0600X

License✔ Licensed in RI · NPP37575

Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License CAPRN01044 (RI)

42 BASSWOOD DR, Bristol, RI 02809

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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 and accepts Medicare assignment

Mrs. Diane Marie Costa Np 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 ID4486816378

PECOS Enrollment IDI20120511000065

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 Diane Costa reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

A Knew You And Wellness LLC

Same address

Geriatric Psychiatry

42 BASSWOOD DR
Bristol, RI 02809

Reassigned Medicare billing, Rhode Island enrollment

NPI 1790391365 (401) 424-1824

Avenir Ventures LLC

8.9 mi

Specialist

1 CATAMORE BLVD
East Providence, RI 02914

Reassigned Medicare billing, Rhode Island enrollment
17 clinicians in this Medicare group

NPI 1235317371 (401) 438-0008

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02809 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

$90.48 typical visit price

range $58.57 – $177.03

Typical copayment $22.62 (range $14.64 – $44.25)

Most-billed visit code 99203

Established Patient

$103.10 typical visit price

range $18.92 – $144.38

Typical copayment $25.77 (range $4.73 – $36.09)

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 2

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

AMY MARIE COSMA PMHNP-BC

Nurse Practitioner (Psychiatric/Mental Health)

42 BASSWOOD DR
BRISTOL, RI 02809

Bristol County (401) 655-2031

A KNEW YOU AND WELLNESS LLC

Psychiatry & Neurology (Geriatric Psychiatry)

42 BASSWOOD DR
BRISTOL, RI 02809

Bristol County (401) 424-1824

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 Diane Costa's NPI number?

The NPI number for Diane Costa is 1881902096. It was assigned to this individual provider in the NPPES registry on September 22, 2010.

Where is Diane Costa located?

Diane Costa practices at 42 Basswood Dr, Bristol, RI 02809. The listed phone number is (401) 424-1825.

What is Diane Costa's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Is Diane Costa enrolled in Medicare?

Yes. Diane Costa 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 Diane Costa's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diane Costa reassigns Medicare benefits to 2 organizations: A Knew You And Wellness LLC (Bristol, RI) and Avenir Ventures LLC (East Providence, RI). 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 Diane Costa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Diane Costa was last updated on June 15, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.