Diane M. Cozzo
Adult Health Nurse Practitioner · Buffalo, NY
Diane M. Cozzo is an adult health nurse practitioner with a practice address in Buffalo, New York, and NPI 1215019930, issued on Oct 20, 2006. Check the license (New York 303508, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diane M. Cozzo
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- 303508 NY
F303508-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 85 High St, Buffalo, NY 14203
- Phone
- (716) 857-8623
- Enumerated
- Oct 20, 2006
- Record last updated
- Apr 4, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (716) 250-5907
- Medicaid ID
- 02429216 NY
- Medicare enrollment
- Enrolled (PECOS I20040312000894); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 6,028 in New York → Look up another NPI →
Also registered at 85 High St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dennis AlexAdult Health Nurse Practitioner1396203691
- Elizabeth Allen, PA-CMedical Physician Assistant1609423375
- Karyma AlmontaserPhysician Assistant1306594833
- Umeer Ashraf, MDInternal Medicine Physician1336398213
Verify Diane M. Cozzo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 303508Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8.6 times the Medicare Part D claims of the average adult health nurse practitioner in 2024
11,029 Medicare Part D claims for 812 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 151 claims were for opioids.
Most prescribed
- Amlodipine Besylate438 claims
- Atorvastatin Calcium416 claims
- Levothyroxine Sodium341 claims
- Rosuvastatin Calcium289 claims
- Pantoprazole Sodium288 claims
- Metoprolol Succinate272 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: $926.20
61 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 12,291 providers of this specialty with any payment received $946.40 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.
Bills Medicare through one group practice
- Buffalo Medical Group, P.C.Buffalo, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diane M. Cozzo among 6,028 adult health nurse practitioner records in New York
Diane M. Cozzo is one of 6,028 adult health nurse practitioner records with a practice address in New York. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 87% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated2002 · median 2016 among the 2,678 with a school on file
- Record last updated2019 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
202 adult health nurse practitioner records list a practice address in Buffalo
They are 202 of the 13,287 NPPES records with a practice address in Buffalo, and 6,028 adult health nurse practitioner records in New York.
All 6,028 in New York → Every provider in Buffalo → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Laurie Campbell, NPBuffalo, NY 142031346283306
- Krista Clontz, ANPBuffalo, NY 142031093955726
- Terry DarlakBuffalo, NY 142031083875843
- Kathryn Foti-Crawford, N.P.Buffalo, NY 142031518019074
- Paula Hamilton, NPBuffalo, NY 142031568797595
- Neeta Kohli, ANPBuffalo, NY 142031720394505
- Isabel Komornicki, NPBuffalo, NY 142031609801927
- Rachel Ludwig, NPBuffalo, NY 142031528208675
Common questions
What is Diane M. Cozzo's NPI number?
Diane M. Cozzo's National Provider Identifier (NPI) is 1215019930, issued on Oct 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Diane M. Cozzo located?
The NPPES record lists a practice address at 85 High St, Buffalo, NY, 14203. Phone: (716) 857-8623. Providers update this record themselves, so call before visiting.
How can I verify Diane M. Cozzo's license?
NPPES lists New York license number 303508, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Diane M. Cozzo prescribe under Medicare Part D?
In 2024, Diane M. Cozzo had 11,029 Medicare Part D claims for 812 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.