2026 NPPES data Adult Health Nurse Practitioner NPI 1902407521 NP
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ALEXANDRA SORRENTINO, NP

Adult Health Nurse Practitioner in BOSTON, Massachusetts. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
224
Medicare Part D claims · 65 beneficiaries · Adult Health Nurse Practitioner avg: 1K
Generic prescribing
85%
generic claims · 15% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

ALEXANDRA SORRENTINO, NP filed 224 Medicare Part D claims in 2023 as a Adult Health Nurse Practitioner in BOSTON, Massachusetts, prescribing 85% generic.

224
Part D claims, 2023
85%
generic prescribing

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

ALEXANDRA SORRENTINO, NP's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

224 49th percentile higher than 49% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about ALEXANDRA SORRENTINO, NP?

Quality data not reported

NPI registry status

Active

Issued 11/02/2020

NPI 1902407521

Primary specialty

Adult Health Nurse Practitioner

Mid-sized

29,492 US NPIs in this specialty

Medicare Part D claims

224 81% vs specialty avg

2023 prescription claims

Specialty avg: 1,201

Specialty distribution in Massachusetts

How Adult Health Nurse Practitioner compares to other specialties among Massachusetts providers

Massachusetts providers

Adult Health Nurse Practitioner share within Massachusetts

1. Adult Health Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Adult Health Nurse Practitioner share within Massachusetts

Specialty board-certification context

Estimated specialty board-certified rate — Adult Health Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Adult Health Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Adult Health Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Adult Health Nurse Practitioner) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

ALEXANDRA SORRENTINO, NP appears in the CMS NPPES registry as a Adult Health Nurse Practitioner provider holding NP credentials at 32 FRUIT ST., BOSTON, MA, 02114, with a listed phone of (617) 726-2000. NPI 1902407521 was issued on 11/02/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SORRENTINO most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 224 prescription claims written by this provider, covering 65 Medicare beneficiaries and totaling roughly $308K in drug spend, split 15% brand-name and 85% generic by claim count, with an opioid prescribing rate of 6.3%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Adult Health Nurse Practitioner is a mid-sized specialty nationwide, with 29,492 enrolled providers across 55 states and an average of 1,201 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

32 FRUIT ST.
BOSTON, MA 02114

Provider Details

NPI 1902407521
Specialty Adult Health Nurse Practitioner
Credentials NP
Gender Female
NPI Issued 11/02/2020

Hospital and facility affiliations

Facilities where ALEXANDRA SORRENTINO, NP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

THE GENERAL HOSPITAL CORPORATION
BOSTON, MA

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

License & disciplinary context — Massachusetts BORIM 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~38K Massachusetts medical licensees in 2023 — they are NOT specific to ALEXANDRA SORRENTINO, NP. To verify ALEXANDRA SORRENTINO, NP's current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases

BORIM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

ALEXANDRA SORRENTINO, NP — brand share 15.0%
Specialty average (est.)

15% brand-name claims vs 85% generic, on 224 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

224
Total Claims
$308K
Total Drug Cost
65
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
322
Total Day Supply
8,830
Brand vs Generic
15% brand / 85% generic
Brand Drug Cost
$304K
Generic Drug Cost
$4K
Opioid Claims
14 (6.3% rate)

Patient Demographics

Average Patient Age
74.5 years
Avg HCC Risk Score
2.30
Gender Split
32% female / 68% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What ALEXANDRA SORRENTINO, NP prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Prednisone
61
Levothyroxine Sodium
27
Trazodone Hcl
13
Gabapentin
11

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Adult Health Nurse Practitioner Overview

How ALEXANDRA SORRENTINO, NP fits within the Adult Health Nurse Practitioner landscape nationally.

29,492
Adult Health Nurse Practitioner Providers in US
55
States with Adult Health Nurse Practitioner
1,201
Avg Claims per Provider

ALEXANDRA SORRENTINO, NP's 224 claims are below the specialty average of 1,201.

Nearby Adult Health Nurse Practitioner Providers in Massachusetts

Other clinicians with the same primary specialty enrolled in Massachusetts, drawn from the same CMS NPPES roster as SORRENTINO.

Compare Adult Health Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is ALEXANDRA SORRENTINO, NP's specialty?
ALEXANDRA SORRENTINO, NP specializes in Adult Health Nurse Practitioner and practices in BOSTON, Massachusetts. Credentials: NP.
How much does ALEXANDRA SORRENTINO, NP prescribe under Medicare Part D?
In 2023, ALEXANDRA SORRENTINO, NP wrote 224 Medicare Part D claims totaling $308K in drug costs for 65 beneficiaries.
Where is ALEXANDRA SORRENTINO, NP located?
ALEXANDRA SORRENTINO, NP is located at 32 FRUIT ST., BOSTON, MA, 02114. Phone: (617) 726-2000.
What is ALEXANDRA SORRENTINO, NP's NPI number?
ALEXANDRA SORRENTINO, NP's National Provider Identifier (NPI) is 1902407521, issued on 11/02/2020.
Does ALEXANDRA SORRENTINO, NP prescribe more brand-name or generic drugs?
ALEXANDRA SORRENTINO, NP's prescribing is 15% brand-name and 85% generic drugs by claim count, with $304K in brand drug costs.
Does ALEXANDRA SORRENTINO, NP prescribe opioids?
Yes, ALEXANDRA SORRENTINO, NP had 14 opioid claims in 2023 with an opioid prescribing rate of 6.3%.
How many Adult Health Nurse Practitioner providers are there in the US?
There are 29,492 Adult Health Nurse Practitioner providers across 55 states in the US. The average Adult Health Nurse Practitioner provider writes 1,201 Medicare Part D claims per year.
What drugs does ALEXANDRA SORRENTINO, NP prescribe most often?
Based on 2023 Medicare Part D data, ALEXANDRA SORRENTINO, NP's most frequently prescribed drugs include Prednisone, Levothyroxine Sodium, Trazodone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ALEXANDRA SORRENTINO, NP accept Medicare?
ALEXANDRA SORRENTINO, NP appears in CMS Medicare data with 224 Part D claims and 65 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ALEXANDRA SORRENTINO, NP's credentials?
ALEXANDRA SORRENTINO, NP's NPI is 1902407521 with credentials NP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology