NPI registry status
Active
2026 NPPES data Adult Health Nurse Practitioner NPI 1740748862 NP
Verify on CMS → Amy Fritz, NP
Adult Health Nurse Practitioner in Portage, Michigan.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 29,519 in Adult Health Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
977
Medicare Part D claims · 97 beneficiaries · Adult Health Nurse Practitioner avg: 1K
Generic prescribing
95%
generic claims · 5% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$474.98
15 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Amy Fritz, NP filed 977 Medicare Part D claims in 2023 as a Adult Health Nurse Practitioner in Portage, Michigan, prescribing 95% generic.
- 977
- Part D claims, 2023
- 95%
- generic prescribing
- $474.98
- 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.
Amy Fritz, NP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
977 Top 25% higher than 75% of 1,370,886 prescribers
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 Amy Fritz, NP?
Quality data not reportedPrimary specialty
Adult Health Nurse Practitioner
Medicare Part D claims
977 19% vs specialty avg
Specialty distribution in Michigan
How Adult Health Nurse Practitioner compares to other specialties among Michigan providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Adult Health Nurse Practitioner. Verify directly:
How MIPS and board certification work
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).
Amy Fritz, NP appears in the CMS NPPES registry as an Adult Health Nurse Practitioner provider holding NP credentials at 5930 LOVERS LN STE 3, Portage, MI, 49002, with a listed phone of (269) 381-6500. NPI 1740748862 was issued on 03/07/2019.
Medicare Part D records for calendar year 2023 show 977 prescription claims written by this provider, covering 97 Medicare beneficiaries and totaling roughly $204K in drug spend, split 5% brand-name and 95% generic by claim count.
Adult Health Nurse Practitioner is a mid-sized specialty nationwide, with 29,519 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
Provider Details
| NPI | 1740748862 |
|---|---|
| Specialty | Adult Health Nurse Practitioner |
| Credentials | NP |
| Gender | Female |
| NPI Issued | 03/07/2019 |
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 Amy Fritz, NP. Source: openpaymentsdata.cms.gov.
Total received
$475
Largest payer
Supernus Pharmaceuticals, 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 - Michigan MI-BOM 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 ~41K Michigan medical licensees in 2023 - they are NOT specific to Amy Fritz, NP. To verify Amy Fritz, NP's current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases
MI-BOM 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 Michigan disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Amy Fritz, NP - brand share 5.0%
Adult Health Nurse Practitioner average
5% brand-name claims vs 95% generic, on 977 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.
977
Total Claims
$204K
Total Drug Cost
97
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,553
- Total Day Supply
- 46,045
- Brand vs Generic
- 5% brand / 95% generic
- Brand Drug Cost
- $168K
- Generic Drug Cost
- $35K
Patient Demographics
- Average Patient Age
- 68.0 years
- Avg HCC Risk Score
- 1.20
- Gender Split
- 72% female / 28% male
- Age Distribution
- <65: 21, 65-74: 53, 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 Amy Fritz, NP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Gabapentin
Gabapentin
95 claims
- Hydroxyzine Hcl
Hydroxyzine Hcl
69 claims
- Clonazepam
Clonazepam
59 claims
- Lamotrigine
Lamotrigine
54 claims
- Fluoxetine Hcl
Fluoxetine Hcl
41 claims
- Quetiapine Fumarate
Quetiapine Fumarate
40 claims
- Desvenlafaxine Suc…
Desvenlafaxine Succinate Er
38 claims
- Aripiprazole 35
Aripiprazole
35 claims
| Drug | Claims |
|---|---|
| Gabapentin | 95 |
| Hydroxyzine Hcl | 69 |
| Clonazepam | 59 |
| Lamotrigine | 54 |
| Fluoxetine Hcl | 41 |
| Quetiapine Fumarate | 40 |
| Desvenlafaxine Succinate Er Desvenlafaxine Succinate | 38 |
| Aripiprazole | 35 |
| Mirtazapine | 33 |
| Sertraline Hcl | 33 |
* 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 Amy Fritz, NP fits within the Adult Health Nurse Practitioner landscape nationally.
29,519
Adult Health Nurse Practitioner Providers in US
55
States with Adult Health Nurse Practitioner
1,201
Avg Claims per Provider
Amy Fritz, NP's 977 claims are below the specialty average of 1,201.
Nearby Adult Health Nurse Practitioner Providers in Michigan
Other clinicians with the same primary specialty enrolled in Michigan, drawn from the same CMS NPPES roster as Fritz.
Joanne Abbas
Dearborn, MI
Dr. Nicole Abbgy
NP
Grand Rapids, MI
Dr. Ancy Abraham
NP-C
Lansing, MI
Tina Adkins
Southgate, MI
Dr. Jennifer Agrusa
DNP
Sterling Heights, MI
Compare Adult Health Nurse Practitioner nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Michigan medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Adult Health Nurse Practitioner peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Michigan
Frequently Asked Questions
What is Amy Fritz, NP's specialty? ▼
Amy Fritz, NP specializes in Adult Health Nurse Practitioner and practices in Portage, Michigan. Credentials: NP.
How much does Amy Fritz, NP prescribe under Medicare Part D? ▼
In 2023, Amy Fritz, NP wrote 977 Medicare Part D claims totaling $204K in drug costs for 97 beneficiaries.
Where is Amy Fritz, NP located? ▼
Amy Fritz, NP is located at 5930 LOVERS LN STE 3, Portage, MI, 49002. Phone: (269) 381-6500.
What is Amy Fritz, NP's NPI number? ▼
Amy Fritz, NP's National Provider Identifier (NPI) is 1740748862, issued on 03/07/2019.
Does Amy Fritz, NP prescribe more brand-name or generic drugs? ▼
Amy Fritz, NP's prescribing is 5% brand-name and 95% generic drugs by claim count, with $168K in brand drug costs.
How many Adult Health Nurse Practitioner providers are there in the US? ▼
There are 29,519 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 Amy Fritz, NP prescribe most often? ▼
Based on 2023 Medicare Part D data, Amy Fritz, NP's most frequently prescribed drugs include Gabapentin, Hydroxyzine Hcl, Clonazepam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Amy Fritz, NP accept Medicare? ▼
Amy Fritz, NP appears in CMS Medicare data with 977 Part D claims and 97 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Amy Fritz, NP's credentials? ▼
Amy Fritz, NP's NPI is 1740748862 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
View source datasets and methodology notes
- 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
Compiled from official public sources by the PlainDoctor editorial team.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.