NPI registry status
Active
2026 NPPES data Nurse Practitioner NPI 1225324668 APN
Verify on CMS → Stacey Hastreiter, APN
Nurse Practitioner in Gillette, Wyoming.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 87,700 in 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
493
Medicare Part D claims · 104 beneficiaries · Nurse Practitioner avg: 1K
Generic prescribing
83%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$82.19
5 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
Stacey Hastreiter, APN filed 493 Medicare Part D claims in 2023 as a Nurse Practitioner in Gillette, Wyoming, prescribing 83% generic.
- 493
- Part D claims, 2023
- 83%
- generic prescribing
- $82.19
- 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.
Stacey Hastreiter, APN's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
493 Top 38% higher than 62% 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 Stacey Hastreiter, APN?
Quality data not reportedPrimary specialty
Nurse Practitioner
Medicare Part D claims
493 55% vs specialty avg
Specialty distribution in Wyoming
How Nurse Practitioner compares to other specialties among Wyoming 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 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).
Stacey Hastreiter, APN appears in the CMS NPPES registry as a Nurse Practitioner provider holding APN credentials at 501 S BURMA AVE, Gillette, WY, 82716, with a listed phone of (307) 688-1415. NPI 1225324668 was issued on 06/23/2011.
Medicare Part D records for calendar year 2023 show 493 prescription claims written by this provider, covering 104 Medicare beneficiaries and totaling roughly $966K in drug spend, split 17% brand-name and 83% generic by claim count, with an opioid prescribing rate of 26.4%.
Nurse Practitioner is a high-volume specialty nationwide, with 87,700 enrolled providers across 56 states and an average of 1,084 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 | 1225324668 |
|---|---|
| Specialty | Nurse Practitioner |
| Credentials | APN |
| Gender | Female |
| NPI Issued | 06/23/2011 |
Hospital and facility affiliations
Facilities where Stacey Hastreiter, APN 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.
Campbell County Hospital District
Gillette, WY
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 Stacey Hastreiter, APN. Source: openpaymentsdata.cms.gov.
Total received
$82
Largest payer
Daiichi Sankyo 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.
Brand vs generic prescribing mix · Typical
Stacey Hastreiter, APN - brand share 17.0%
Nurse Practitioner average
17% brand-name claims vs 83% generic, on 493 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.
493
Total Claims
$966K
Total Drug Cost
104
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 696
- Total Day Supply
- 17,234
- Brand vs Generic
- 17% brand / 83% generic
- Brand Drug Cost
- $820K
- Generic Drug Cost
- $145K
- Opioid Claims
- 130 (26.4% rate)
- Antibiotic Claims
- 21
Patient Demographics
- Average Patient Age
- 71.4 years
- Avg HCC Risk Score
- 2.07
- Gender Split
- 61% female / 39% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Stacey Hastreiter, APN prescribes most
Top Medicare Part D drugs by claim count, 2023
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
41 claims
- Prednisone
Prednisone
30 claims
- Anastrozole
Anastrozole
27 claims
- Morphine Sulfate Er
Morphine Sulfate Er
26 claims
- Ondansetron Hcl
Ondansetron Hcl
26 claims
- Oxycodone Hcl
Oxycodone Hcl
24 claims
- Letrozole
Letrozole
21 claims
- Hydroxyurea
Hydroxyurea
20 claims
| Drug | Claims |
|---|---|
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 41 |
| Prednisone | 30 |
| Anastrozole | 27 |
| Morphine Sulfate Er Morphine Sulfate | 26 |
| Ondansetron Hcl | 26 |
| Oxycodone Hcl | 24 |
| Letrozole | 21 |
| Hydroxyurea | 20 |
| Revlimid Lenalidomide | 20 |
| Abiraterone Acetate | 17 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nurse Practitioner Overview
How Stacey Hastreiter, APN fits within the Nurse Practitioner landscape nationally.
87,700
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,084
Avg Claims per Provider
Stacey Hastreiter, APN's 493 claims are below the specialty average of 1,084.
Nearby Nurse Practitioner Providers in Wyoming
Other clinicians with the same primary specialty enrolled in Wyoming, drawn from the same CMS NPPES roster as Hastreiter.
Dr. Hilary Adams
ARNP
Laramie, WY
Dr. Cassie Amadio
NP-C
Casper, WY
Serge Andreyeff
Sheridan, WY
Dr. Sharon Bailey
DNP
Jackson, WY
Dr. Jacklyn Baker
APRN
Gillette, WY
Compare 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 Wyoming medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby 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.
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Medical Specialties Explained
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Understanding Medicare Claims Data
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How insurance networks affect your costs
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Frequently Asked Questions
What is Stacey Hastreiter, APN's specialty? ▼
Stacey Hastreiter, APN specializes in Nurse Practitioner and practices in Gillette, Wyoming. Credentials: APN.
How much does Stacey Hastreiter, APN prescribe under Medicare Part D? ▼
In 2023, Stacey Hastreiter, APN wrote 493 Medicare Part D claims totaling $966K in drug costs for 104 beneficiaries.
Where is Stacey Hastreiter, APN located? ▼
Stacey Hastreiter, APN is located at 501 S BURMA AVE, Gillette, WY, 82716. Phone: (307) 688-1415.
What is Stacey Hastreiter, APN's NPI number? ▼
Stacey Hastreiter, APN's National Provider Identifier (NPI) is 1225324668, issued on 06/23/2011.
Does Stacey Hastreiter, APN prescribe more brand-name or generic drugs? ▼
Stacey Hastreiter, APN's prescribing is 17% brand-name and 83% generic drugs by claim count, with $820K in brand drug costs.
Does Stacey Hastreiter, APN prescribe opioids? ▼
Yes, Stacey Hastreiter, APN had 130 opioid claims in 2023 with an opioid prescribing rate of 26.4%.
How many Nurse Practitioner providers are there in the US? ▼
There are 87,700 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,084 Medicare Part D claims per year.
What drugs does Stacey Hastreiter, APN prescribe most often? ▼
Based on 2023 Medicare Part D data, Stacey Hastreiter, APN's most frequently prescribed drugs include Hydrocodone-Acetaminophen, Prednisone, Anastrozole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Stacey Hastreiter, APN accept Medicare? ▼
Stacey Hastreiter, APN appears in CMS Medicare data with 493 Part D claims and 104 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Stacey Hastreiter, APN's credentials? ▼
Stacey Hastreiter, APN's NPI is 1225324668 with credentials APN. 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.