Diane Marie Costa, NP
Gerontology Nurse Practitioner · Bristol, RI
Diane Marie Costa, NP is a gerontology nurse practitioner with a practice address in Bristol, Rhode Island, and NPI 1881902096, issued on Sep 22, 2010. Check the license (Rhode Island NPP37575, as entered in NPPES) with the Rhode Island board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diane Marie Costa
- Credential
- NP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License numbers
- NPP37575 RI
CAPRN01044 RI
Self-reported in NPPES; status is on the state search - Practice location
- 42 Basswood Dr, Bristol, RI 02809
- Phone
- (401) 424-1825
- Enumerated
- Sep 22, 2010
- Record last updated
- Jun 15, 2023
- Fax
- (937) 606-3077
- Medicare enrollment
- Enrolled (PECOS I20120511000065); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 69 in Rhode Island → Look up another NPI →
Also registered at 42 Basswood Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Cosma, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1245865252
Verify Diane Marie Costa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
Search for license NPP37575Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
1,017 Medicare Part D claims for 44 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Trazodone Hcl39 claims
- Divalproex Sodium32 claims
- Atorvastatin Calcium31 claims
- Mirtazapine31 claims
- Fluoxetine Hcl29 claims
- Clozapine27 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $108.87
1 payment: food and beverage; the largest payer was Alkermes, Inc. The 3,903 providers of this specialty with any payment received $742.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Diane Marie Costa among 69 gerontology nurse practitioner records in Rhode Island
Diane Marie Costa, NP is one of 69 gerontology nurse practitioner records with a practice address in Rhode Island. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 19% of them.
- NPI issued2010 · 19% of these records are older, 78% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2009 · median 2018 among the 43 with a school on file
- Record last updated2023 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 gerontology nurse practitioner records list a practice address in Bristol
They are 2 of the 202 NPPES records with a practice address in Bristol, and 69 gerontology nurse practitioner records in Rhode Island.
All 69 in Rhode Island → Every provider in Bristol → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Ana Silva, APRN-CNPBristol, RI 028091578924460
- Sarah Beatrice, AGNPEast Greenwich, RI 028181851118608
- April BorgesEast Greenwich, RI 028181750035028
- Jennifer Soto, AGPCNP - APRNEast Greenwich, RI 028181760115620
- Emma Zumsande, NPEast Greenwich, RI 028181265956445
- Kate Chadwick, ARPNMiddletown, RI 028421619291176
- Keryann Estrela, DNPMiddletown, RI 028421396336475
- Christine Hall, RNPNorth Kingstown, RI 028521053590224
Common questions
What is Diane Marie Costa, NP's NPI number?
Diane Marie Costa, NP's National Provider Identifier (NPI) is 1881902096, issued on Sep 22, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Diane Marie Costa, NP located?
The NPPES record lists a practice address at 42 Basswood Dr, Bristol, RI, 02809. Phone: (401) 424-1825. Providers update this record themselves, so call before visiting.
How can I verify Diane Marie Costa, NP's license?
NPPES lists Rhode Island license number NPP37575, as entered by the provider. Search the Rhode Island board that licenses this profession; the NPPES record confirms identity only.
How much does Diane Marie Costa, NP prescribe under Medicare Part D?
In 2024, Diane Marie Costa, NP had 1,017 Medicare Part D claims for 44 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.