Mary Katherine Reinhart
Adult Health Nurse Practitioner · E Patchogue, NY
Mary Katherine Reinhart is an adult health nurse practitioner with a practice address in E Patchogue, New York, and NPI 1770896490, issued on Jul 22, 2010. Check the license (New York 30 302237, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Katherine Reinhart
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- 30 302237 NY
38 380868 NY
Self-reported in NPPES; status is on the state search - Practice location
- 285 Sills RD Bldg 5-6, E Patchogue, NY 11772
- Phone
- (631) 475-5511
- Enumerated
- Jul 22, 2010
- Record last updated
- Jun 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20110720000217); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 6,028 in New York → Look up another NPI →
Also registered at 285 Sills RD Bldg 5-6
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Leon, M.D.Neurological Surgery Physician1669435293
Verify Mary Katherine Reinhart 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 30 302237Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% more Medicare Part D claims than the average adult health nurse practitioner in 2024
1,823 Medicare Part D claims for 239 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 1,257 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen431 claims
- Oxycodone Hcl295 claims
- Gabapentin207 claims
- Hydrocodone-Acetaminophen202 claims
- Tramadol Hcl85 claims
- Pregabalin78 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 72.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $88.36
4 payments; by number, the most common kind was food and beverage; the largest payer was Collegium Pharmaceutical, 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 2 group practices
- Long Island Neuroscience Specialists LLPEast Patchogue, NY
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Katherine Reinhart among 6,028 adult health nurse practitioner records in New York
Mary Katherine Reinhart 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 2010, is newer than 31% of them.
- NPI issued2010 · 31% of these records are older, 65% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated1996 · median 2016 among the 2,678 with a school on file
- Record last updated2020 · 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).
1 adult health nurse practitioner record lists a practice address in E Patchogue
They are 1 of the 27 NPPES records with a practice address in E Patchogue, and 6,028 adult health nurse practitioner records in New York.
All 6,028 in New York → Every provider in E Patchogue → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Christine Aiello, NPPatchogue, NY 117721427276914
- Linda Belber, ANPPatchogue, NY 117721003987637
- Marisa Bisiani, NURSE PRACTITIONERPatchogue, NY 117721770765117
- Terrie Brennan, NPEast Patchogue, NY 117721558447789
- Lesley-Anne Brown, N. P.East Patchogue, NY 117721851519243
- Laureen Diot, ANP-CEast Patchogue, NY 117721235191370
- Eileen Hazell, ANPPatchogue, NY 117721184849978
- Susan Henderson, NPEast Patchogue, NY 117721700043411
Common questions
What is Mary Katherine Reinhart's NPI number?
Mary Katherine Reinhart's National Provider Identifier (NPI) is 1770896490, issued on Jul 22, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Mary Katherine Reinhart located?
The NPPES record lists a practice address at 285 Sills RD Bldg 5-6, E Patchogue, NY, 11772. Phone: (631) 475-5511. Providers update this record themselves, so call before visiting.
How can I verify Mary Katherine Reinhart's license?
NPPES lists New York license number 30 302237, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Katherine Reinhart prescribe under Medicare Part D?
In 2024, Mary Katherine Reinhart had 1,823 Medicare Part D claims for 239 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.
What is Mary Katherine Reinhart's MIPS final score?
The 2023 MIPS final score is 72.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.