Lisamarie Cantey Bertschy, FNP-BC
Family Nurse Practitioner · Osterville, MA
Lisamarie Cantey Bertschy, FNP-BC is a family nurse practitioner with a practice address in Osterville, Massachusetts, and NPI 1467189035, issued on Aug 4, 2022. Check the license (Massachusetts RN2321228, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lisamarie Cantey Bertschy
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- RN2321228 MA
Self-reported in NPPES; status is on the state search - Practice location
- 770 Main St, Osterville, MA 02655
- Phone
- (774) 552-3201
- Enumerated
- Aug 4, 2022
- Record last updated
- Aug 4, 2022
- Medicare enrollment
- Enrolled (PECOS I20221202000110); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Also registered at 770 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Catherine Mullin, FNPInternal Medicine Physician1952986721
Verify Lisamarie Cantey Bertschy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2321228Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,240 Medicare Part D claims for 594 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 34 claims were for opioids.
Most prescribed
- Levothyroxine Sodium53 claims
- Amlodipine Besylate50 claims
- Atorvastatin Calcium50 claims
- Rosuvastatin Calcium44 claims
- Lisinopril42 claims
- Gabapentin38 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): 79.8 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: $22.52
1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 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
- Medical Affiliates OF Cape Cod IncOsterville, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lisamarie Cantey Bertschy among 4,724 family nurse practitioner records in Massachusetts
Lisamarie Cantey Bertschy, FNP-BC is one of 4,724 family nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 72% of them.
- NPI issued2022 · 72% of these records are older, 21% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2022 · median 2019 among the 2,704 with a school on file
- Record last updated2022 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 family nurse practitioner record lists a practice address in Osterville
They are 1 of the 45 NPPES records with a practice address in Osterville, and 4,724 family nurse practitioner records in Massachusetts.
All 4,724 in Massachusetts → Every provider in Osterville → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Alexandra Boyle, MSN, FNP-BCProvincetown, MA 026571437494283
- Maria CoyneProvincetown, MA 026571285415463
- Michael DefabrizioProvincetown, MA 026571568013175
- Miriam Kravitz, D.N.P., FNP-BCOrleans, MA 026531376614859
- Thomas McQuaid, DNPProvincetown, MA 026571740446301
- Susan Roderick, CFNPProvincetown, MA 026571518022045
- Scott Weissman, NPProvincetown, MA 026571922443423
- Loraine Witter, NPOrleans, MA 026531548726334
Common questions
What is Lisamarie Cantey Bertschy, FNP-BC's NPI number?
Lisamarie Cantey Bertschy, FNP-BC's National Provider Identifier (NPI) is 1467189035, issued on Aug 4, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Lisamarie Cantey Bertschy, FNP-BC located?
The NPPES record lists a practice address at 770 Main St, Osterville, MA, 02655. Phone: (774) 552-3201. Providers update this record themselves, so call before visiting.
How can I verify Lisamarie Cantey Bertschy, FNP-BC's license?
NPPES lists Massachusetts license number RN2321228, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Lisamarie Cantey Bertschy, FNP-BC prescribe under Medicare Part D?
In 2024, Lisamarie Cantey Bertschy, FNP-BC had 1,240 Medicare Part D claims for 594 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Lisamarie Cantey Bertschy, FNP-BC's MIPS final score?
The 2023 MIPS final score is 79.8 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.