2026 NPPES data General Practice Registered Nurse NPI 1811277668 N.P.-C
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JENNIFER MYGATT, N.P.-C

General Practice Registered Nurse in WILLIAMSTOWN, 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
5K
Medicare Part D claims · 487 beneficiaries · General Practice Registered Nurse avg: 1K
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$124.91
1 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: JENNIFER MYGATT, N.P.-C is a General Practice Registered Nurse ([object Object]) practicing in WILLIAMSTOWN, Massachusetts with a Medicare Part D prescribing footprint of 5K claims across 487 beneficiaries — 12% brand-name prescribing . Industry payments of $124.91 across 1 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: JENNIFER MYGATT, N.P.-C filed 5,312 Medicare Part D claims in 2023 across WILLIAMSTOWN, Massachusetts. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

JENNIFER MYGATT, N.P.-C at a glance

Quality data not reported

NPI registry status

Active

Issued 08/25/2011

NPI 1811277668

Primary specialty

General Practice Registered Nurse

Mid-sized

5,478 US NPIs in this specialty

Medicare Part D claims

5,312 348% vs specialty avg

2023 prescription claims

Specialty avg: 1,187

Specialty distribution in Massachusetts

How General Practice Registered Nurse compares to other specialties among Massachusetts providers

Massachusetts providers

General Practice Registered Nurse share within Massachusetts

1. General Practice Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
General Practice Registered Nurse share within Massachusetts

Specialty board-certification context

Estimated specialty board-certified rate — General Practice Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
General Practice Registered Nurse ABMS/AOA estimate

Est. board-certified rate (General Practice Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (General Practice Registered Nurse) — 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).

JENNIFER MYGATT, N.P.-C is a General Practice Registered Nurse provider practicing in WILLIAMSTOWN, Massachusetts, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: N.P.-C. NPI: 1811277668. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

JENNIFER MYGATT, N.P.-C appears in the CMS NPPES registry as a General Practice Registered Nurse provider holding N.P.-C credentials at 197 ADAMS RD, WILLIAMSTOWN, MA, 01267, with a listed phone of (413) 458-8182. NPI 1811277668 was issued on 08/25/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MYGATT 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 5,312 prescription claims written by this provider, covering 487 Medicare beneficiaries and totaling roughly $583K in drug spend, split 12% brand-name and 88% generic by claim count, with an opioid prescribing rate of 3.0%. 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.

General Practice Registered Nurse is a mid-sized specialty nationwide, with 5,478 enrolled providers across 55 states and an average of 1,187 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

197 ADAMS RD
WILLIAMSTOWN, MA 01267

Provider Details

NPI 1811277668
Specialty General Practice Registered Nurse
Credentials N.P.-C
Gender Female
NPI Issued 08/25/2011

Hospital and facility affiliations

Facilities where JENNIFER MYGATT, N.P.-C 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.

FAIRVIEW HOSPITAL
★★★★★ 5/5
WILLIAMSTOWN, MA
Critical Access Hospitals
CMS CCN: 221302

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

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for JENNIFER MYGATT, N.P.-C. Source: openpaymentsdata.cms.gov.

Total received

$125

Largest payer

Novo Nordisk Inc

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

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 JENNIFER MYGATT, N.P.-C. To verify JENNIFER MYGATT, N.P.-C'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

JENNIFER MYGATT, N.P.-C — brand share 12.0%
Specialty average (est.)

12% brand-name claims vs 88% generic, on 5,312 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.

5,312
Total Claims
$583K
Total Drug Cost
487
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
10,345
Total Day Supply
299,151
Brand vs Generic
12% brand / 88% generic
Brand Drug Cost
$485K
Generic Drug Cost
$95K
Opioid Claims
160 (3.0% rate)
Antibiotic Claims
57

Patient Demographics

Average Patient Age
71.8 years
Avg HCC Risk Score
1.12
Gender Split
62% female / 38% male
Age Distribution
<65: 73, 65-74: 207, 75-84: 148, 85+: 59

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Atorvastatin Calcium
358
Omeprazole
241
Lisinopril
239
Levothyroxine Sodium
190
Gabapentin
186
Amlodipine Besylate
172
Losartan Potassium
161
Metoprolol Succinate
115
Valsartan
112
Sertraline Hcl
110

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

General Practice Registered Nurse Overview

How JENNIFER MYGATT, N.P.-C fits within the General Practice Registered Nurse landscape nationally.

5,478
General Practice Registered Nurse Providers in US
55
States with General Practice Registered Nurse
1,187
Avg Claims per Provider

JENNIFER MYGATT, N.P.-C's 5,312 claims are above the specialty average of 1,187.

Nearby General Practice Registered Nurse Providers in Massachusetts

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

Compare General Practice Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is JENNIFER MYGATT, N.P.-C's specialty?
JENNIFER MYGATT, N.P.-C specializes in General Practice Registered Nurse and practices in WILLIAMSTOWN, Massachusetts. Credentials: N.P.-C.
How much does JENNIFER MYGATT, N.P.-C prescribe under Medicare Part D?
In 2023, JENNIFER MYGATT, N.P.-C wrote 5,312 Medicare Part D claims totaling $583K in drug costs for 487 beneficiaries.
Where is JENNIFER MYGATT, N.P.-C located?
JENNIFER MYGATT, N.P.-C is located at 197 ADAMS RD, WILLIAMSTOWN, MA, 01267. Phone: (413) 458-8182.
What is JENNIFER MYGATT, N.P.-C's NPI number?
JENNIFER MYGATT, N.P.-C's National Provider Identifier (NPI) is 1811277668, issued on 08/25/2011.
Does JENNIFER MYGATT, N.P.-C prescribe more brand-name or generic drugs?
JENNIFER MYGATT, N.P.-C's prescribing is 12% brand-name and 88% generic drugs by claim count, with $485K in brand drug costs.
Does JENNIFER MYGATT, N.P.-C prescribe opioids?
Yes, JENNIFER MYGATT, N.P.-C had 160 opioid claims in 2023 with an opioid prescribing rate of 3.0%.
How many General Practice Registered Nurse providers are there in the US?
There are 5,478 General Practice Registered Nurse providers across 55 states in the US. The average General Practice Registered Nurse provider writes 1,187 Medicare Part D claims per year.
What drugs does JENNIFER MYGATT, N.P.-C prescribe most often?
Based on 2023 Medicare Part D data, JENNIFER MYGATT, N.P.-C's most frequently prescribed drugs include Atorvastatin Calcium, Omeprazole, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JENNIFER MYGATT, N.P.-C accept Medicare?
JENNIFER MYGATT, N.P.-C appears in CMS Medicare data with 5,312 Part D claims and 487 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JENNIFER MYGATT, N.P.-C's credentials?
JENNIFER MYGATT, N.P.-C's NPI is 1811277668 with credentials N.P.-C. 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