2026 NPPES data Gerontology Nurse Practitioner NPI 1770191868 CNP
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LINDSEY LANDWEHRLE, CNP

Gerontology 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
1K
Medicare Part D claims · 155 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Generic prescribing
83%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$196.1
11 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

LINDSEY LANDWEHRLE, CNP filed 1,030 Medicare Part D claims in 2023 as a Gerontology Nurse Practitioner in BOSTON, Massachusetts, prescribing 83% generic.

1K
Part D claims, 2023
83%
generic prescribing
$196.1
industry payments (Sunshine Act)

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.

LINDSEY LANDWEHRLE, CNP's Medicare Part D volume vs every U.S. prescriber

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

1,030 Top 24% higher than 76% 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%). This entry sits in this band. 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 LINDSEY LANDWEHRLE, CNP?

Quality data not reported

NPI registry status

Active

Issued 07/15/2020

NPI 1770191868

Primary specialty

Gerontology Nurse Practitioner

Mid-sized

9,625 US NPIs in this specialty

Medicare Part D claims

1,030 20% vs specialty avg

2023 prescription claims

Specialty avg: 1,283

Specialty distribution in Massachusetts

How Gerontology Nurse Practitioner compares to other specialties among Massachusetts providers

Massachusetts providers

Gerontology Nurse Practitioner share within Massachusetts

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

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Gerontology 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).

LINDSEY LANDWEHRLE, CNP appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding CNP credentials at 10 GOVE ST, BOSTON, MA, 02128, with a listed phone of (617) 569-5800. NPI 1770191868 was issued on 07/15/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what LANDWEHRLE 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 1,030 prescription claims written by this provider, covering 155 Medicare beneficiaries and totaling roughly $129K in drug spend, split 17% brand-name and 83% generic by claim count. 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.

Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,625 enrolled providers across 54 states and an average of 1,283 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

10 GOVE ST
BOSTON, MA 02128

Provider Details

NPI 1770191868
Specialty Gerontology Nurse Practitioner
Credentials CNP
Gender Female
NPI Issued 07/15/2020

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 LINDSEY LANDWEHRLE, CNP. Source: openpaymentsdata.cms.gov.

Total received

$196

Largest payer

MERZ NORTH AMERICA, 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 LINDSEY LANDWEHRLE, CNP. To verify LINDSEY LANDWEHRLE, CNP'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

LINDSEY LANDWEHRLE, CNP — brand share 17.0%
Specialty average (est.)

17% brand-name claims vs 83% generic, on 1,030 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.

1,030
Total Claims
$129K
Total Drug Cost
155
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,881
Total Day Supply
54,840
Brand vs Generic
17% brand / 83% generic
Brand Drug Cost
$113K
Generic Drug Cost
$15K

Patient Demographics

Average Patient Age
67.8 years
Avg HCC Risk Score
1.31
Gender Split
52% female / 48% male
Age Distribution
<65: 43, 65-74: 78, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

What LINDSEY LANDWEHRLE, CNP 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
81
Metoprolol Succinate
53
Metformin Hcl
46
Lisinopril
42
Amlodipine Besylate
40
Omeprazole
38
Losartan Potassium
35
Trulicity
Dulaglutide
35
Simvastatin
29
Fluticasone Propionate
26

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

Gerontology Nurse Practitioner Overview

How LINDSEY LANDWEHRLE, CNP fits within the Gerontology Nurse Practitioner landscape nationally.

9,625
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider

LINDSEY LANDWEHRLE, CNP's 1,030 claims are below the specialty average of 1,283.

Nearby Gerontology Nurse Practitioner Providers in Massachusetts

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

Compare Gerontology Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is LINDSEY LANDWEHRLE, CNP's specialty?
LINDSEY LANDWEHRLE, CNP specializes in Gerontology Nurse Practitioner and practices in BOSTON, Massachusetts. Credentials: CNP.
How much does LINDSEY LANDWEHRLE, CNP prescribe under Medicare Part D?
In 2023, LINDSEY LANDWEHRLE, CNP wrote 1,030 Medicare Part D claims totaling $129K in drug costs for 155 beneficiaries.
Where is LINDSEY LANDWEHRLE, CNP located?
LINDSEY LANDWEHRLE, CNP is located at 10 GOVE ST, BOSTON, MA, 02128. Phone: (617) 569-5800.
What is LINDSEY LANDWEHRLE, CNP's NPI number?
LINDSEY LANDWEHRLE, CNP's National Provider Identifier (NPI) is 1770191868, issued on 07/15/2020.
Does LINDSEY LANDWEHRLE, CNP prescribe more brand-name or generic drugs?
LINDSEY LANDWEHRLE, CNP's prescribing is 17% brand-name and 83% generic drugs by claim count, with $113K in brand drug costs.
How many Gerontology Nurse Practitioner providers are there in the US?
There are 9,625 Gerontology Nurse Practitioner providers across 54 states in the US. The average Gerontology Nurse Practitioner provider writes 1,283 Medicare Part D claims per year.
What drugs does LINDSEY LANDWEHRLE, CNP prescribe most often?
Based on 2023 Medicare Part D data, LINDSEY LANDWEHRLE, CNP's most frequently prescribed drugs include Atorvastatin Calcium, Metoprolol Succinate, Metformin Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does LINDSEY LANDWEHRLE, CNP accept Medicare?
LINDSEY LANDWEHRLE, CNP appears in CMS Medicare data with 1,030 Part D claims and 155 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify LINDSEY LANDWEHRLE, CNP's credentials?
LINDSEY LANDWEHRLE, CNP's NPI is 1770191868 with credentials CNP. 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