2026 NPPES data Student in an Organized Health Care Education/Training Program NPI 1518492958 D.O
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MEREDITH HALEY, D.O

Student in an Organized Health Care Education/Training Program in DANVERS, 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
2K
Medicare Part D claims · 429 beneficiaries · Student in an Organized Health Care Education/Training Program avg: 459

What the federal data shows

MEREDITH HALEY, D.O filed 1,959 Medicare Part D claims in 2023 as a Student in an Organized Health Care Education/Training Program in DANVERS, Massachusetts.

2K
Part D claims, 2023

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.

MEREDITH HALEY, D.O's Medicare Part D volume vs every U.S. prescriber

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

1,959 Top 16% higher than 84% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). This entry sits in this band. 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 MEREDITH HALEY, D.O?

Quality data not reported

NPI registry status

Active

Issued 04/24/2017

NPI 1518492958

Primary specialty

Student in an Organized Health Care Education/Training Program

High-volume

331,761 US NPIs in this specialty

Medicare Part D claims

1,959 327% vs specialty avg

2023 prescription claims

Specialty avg: 459

Specialty distribution in Massachusetts

How Student in an Organized Health Care Education/Training Program compares to other specialties among Massachusetts providers

Massachusetts providers

Student in an Organized Health Care Education/Training Program share within Massachusetts

1. Student in an Organized Health Care Education/Training Program42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Student in an Organized Health Care Education/Training Program share within Massachusetts

Specialty board-certification context

Estimated specialty board-certified rate — Student in an Organized Health Care Education/Training Program (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Student in an Organized Health Care Education/Training Program ABMS/AOA estimate

Est. board-certified rate (Student in an Organized Health Care Education/Training Program) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Student in an Organized Health Care Education/Training Program) — 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).

MEREDITH HALEY, D.O appears in the CMS NPPES registry as a Student in an Organized Health Care Education/Training Program provider holding D.O credentials at 194R NORTH ST, DANVERS, MA, 01923, with a listed phone of (978) 646-2100. NPI 1518492958 was issued on 04/24/2017. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HALEY 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 1,959 prescription claims written by this provider, covering 429 Medicare beneficiaries and totaling roughly $98K in drug spend, with an opioid prescribing rate of 0.7%. 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.

Student in an Organized Health Care Education/Training Program is a high-volume specialty nationwide, with 331,761 enrolled providers across 55 states and an average of 459 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

194R NORTH ST
DANVERS, MA 01923

Provider Details

NPI 1518492958
Specialty Student in an Organized Health Care Education/Training Program
Credentials D.O
Gender Female
NPI Issued 04/24/2017

Hospital and facility affiliations

Facilities where MEREDITH HALEY, D.O 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.

HARBOR MEDICAL ASSOCIATES INC
HINGHAM, MA
MASS GENERAL BRIGHAM MEDICAL GROUP SUBURBAN MASSACHUSETTS INC
NEWTON, 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 MEREDITH HALEY, D.O. To verify MEREDITH HALEY, D.O'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.

Medicare Part D Prescribing Data

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

1,959
Total Claims
$98K
Total Drug Cost
429
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,776
Total Day Supply
138,515
Generic Drug Cost
$37K
Opioid Claims
14 (0.7% rate)
Antibiotic Claims
67

Patient Demographics

Average Patient Age
73.9 years
Avg HCC Risk Score
1.03
Gender Split
79% female / 21% male
Age Distribution
<65: 25, 65-74: 201, 75-84: 158, 85+: 45

Top Prescribed Drugs (Medicare Part D)

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

What MEREDITH HALEY, D.O 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
Atorvastatin Calcium
147
Amlodipine Besylate
131
Losartan Potassium
107
Lisinopril
86
Simvastatin
85
Levothyroxine Sodium
79
Metoprolol Succinate
71
Hydrochlorothiazide
69
Omeprazole
64
Gabapentin
49

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

Student in an Organized Health Care Education/Training Program Overview

How MEREDITH HALEY, D.O fits within the Student in an Organized Health Care Education/Training Program landscape nationally.

331,761
Student in an Organized Health Care Education/Training Program Providers in US
55
States with Student in an Organized Health Care Education/Training Program
459
Avg Claims per Provider

MEREDITH HALEY, D.O's 1,959 claims are above the specialty average of 459.

Nearby Student in an Organized Health Care Education/Training Program Providers in Massachusetts

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

Compare Student in an Organized Health Care Education/Training Program nationally: see state-by-state distribution →

Frequently Asked Questions

What is MEREDITH HALEY, D.O's specialty?
MEREDITH HALEY, D.O specializes in Student in an Organized Health Care Education/Training Program and practices in DANVERS, Massachusetts. Credentials: D.O.
How much does MEREDITH HALEY, D.O prescribe under Medicare Part D?
In 2023, MEREDITH HALEY, D.O wrote 1,959 Medicare Part D claims totaling $98K in drug costs for 429 beneficiaries.
Where is MEREDITH HALEY, D.O located?
MEREDITH HALEY, D.O is located at 194R NORTH ST, DANVERS, MA, 01923. Phone: (978) 646-2100.
What is MEREDITH HALEY, D.O's NPI number?
MEREDITH HALEY, D.O's National Provider Identifier (NPI) is 1518492958, issued on 04/24/2017.
Does MEREDITH HALEY, D.O prescribe opioids?
Yes, MEREDITH HALEY, D.O had 14 opioid claims in 2023 with an opioid prescribing rate of 0.7%.
How many Student in an Organized Health Care Education/Training Program providers are there in the US?
There are 331,761 Student in an Organized Health Care Education/Training Program providers across 55 states in the US. The average Student in an Organized Health Care Education/Training Program provider writes 459 Medicare Part D claims per year.
What drugs does MEREDITH HALEY, D.O prescribe most often?
Based on 2023 Medicare Part D data, MEREDITH HALEY, D.O's most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MEREDITH HALEY, D.O accept Medicare?
MEREDITH HALEY, D.O appears in CMS Medicare data with 1,959 Part D claims and 429 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MEREDITH HALEY, D.O's credentials?
MEREDITH HALEY, D.O's NPI is 1518492958 with credentials D.O. 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