Maryanne Sherburne
NPI 1235516287 · Nurse Practitioner · Worcester, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maryanne Sherburne is a Nurse Practitioner provider in Worcester, MA (NPI 1235516287).
Provider details
- NPI number
- 1235516287
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- RN2263948 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
204 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 158 | $86 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 46 | $129 |
Typical Medicare-allowed amounts for these services range $86–$129 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Acyclovir | 48 | 27 |
| Zanubrutinibbrand: Brukinsa | 33 | — |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 32 | 17 |
| Ibrutinibbrand: Imbruvica | 23 | — |
| Atovaquone | 19 | — |
| Venetoclaxbrand: Venclexta | 18 | — |
| Apixabanbrand: Eliquis | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-29
- Last updated
- 2016-06-14
Frequently asked questions
- What is Maryanne Sherburne's NPI number?
- Maryanne Sherburne's National Provider Identifier (NPI) is 1235516287, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryanne Sherburne's specialty?
- Maryanne Sherburne is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maryanne Sherburne located?
- Maryanne Sherburne's practice location on file with NPPES is 119 Belmont St, Worcester, MA 01605-2903.
- What is Maryanne Sherburne's phone number?
- The practice phone number listed in the NPPES registry for Maryanne Sherburne is (508) 334-8515.
- Does Maryanne Sherburne accept Medicare?
- Maryanne Sherburne is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maryanne Sherburne's NPI active?
- Yes — Maryanne Sherburne's NPI (1235516287) is active in the NPPES registry as of the last update on 2016-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.