NPI registry status
Active
2026 NPPES data Physician Assistant NPI 1831188127 PAC
Verify on CMS → Vicki Hack, PAC
Physician Assistant in Oakes, North Dakota.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 150,974 in Physician Assistant, 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
5K
Medicare Part D claims · 269 beneficiaries · Physician Assistant avg: 790
Generic prescribing
89%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
83/100
▼ 0 pts below national avg 83.1 · Above neutral
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
Vicki Hack, PAC reported a CMS MIPS final score of 83/100 - below the 83.1 national average - and filed 4,763 Medicare Part D claims in 2023.
- 83/100
- MIPS score · 0 vs avg
- 5K
- Part D claims, 2023
- 89%
- generic prescribing
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.
Vicki Hack, PAC's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
83 39th percentile higher than 39% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023
Where Vicki Hack, PAC sits
This provider among physician assistant peers
Across the 27,054 physician assistant providers who report both Medicare Part D prescribing and a MIPS quality score, Vicki Hack, PAC writes more Part D claims than 98% of them and scores higher on MIPS quality than 39% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one physician assistant peer from a representative sample of 60; the gold marker is Vicki Hack, PAC. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Vicki Hack, PAC?
Near national averagePrimary specialty
Physician Assistant
Medicare Part D claims
4,763 6× vs specialty avg
MIPS final score
83/100 0.1 pts vs avg
Specialty distribution in North Dakota
How Physician Assistant compares to other specialties among North Dakota providers
Medicare quality performance, MIPS
Vicki Hack, PAC's 2023 MIPS final score plotted against the Physician Assistant national average
- MIPS Final Score
- 83/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Physician Assistant) - 83/100 vs national avg 83.1
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).
Vicki Hack, PAC appears in the CMS NPPES registry as a Physician Assistant provider holding PAC credentials at 420 SOUTH 7TH STREET, Oakes, ND, 58474, with a listed phone of (701) 742-3267. NPI 1831188127 was issued on 10/19/2005.
Medicare Part D records for calendar year 2023 show 4,763 prescription claims written by this provider, covering 269 Medicare beneficiaries and totaling roughly $342K in drug spend, split 10% brand-name and 89% generic by claim count, with an opioid prescribing rate of 1.0%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 83/100 for the 2023 performance year (Quality 87.1, Cost 57.1), compared with the national average of 83.1.
Physician Assistant is a high-volume specialty nationwide, with 150,974 enrolled providers across 56 states and an average of 790 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 | 1831188127 |
|---|---|
| Specialty | Physician Assistant |
| Credentials | PAC |
| Gender | Female |
| NPI Issued | 10/19/2005 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
82.9973
Final Score
Avg: 83.1
87.0681
Quality
57.0897
Cost
99
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Vicki Hack, PAC 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.
Sanford Medical Center Fargo
★★★★☆ 4/5
West Fargo, ND
Acute Care Hospitals
CMS CCN: 350011
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Brand vs generic prescribing mix · Typical
Vicki Hack, PAC - brand share 10.0%
Physician Assistant average
10% brand-name claims vs 89% generic, on 4,763 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.
4,763
Total Claims
$342K
Total Drug Cost
269
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 6,943
- Total Day Supply
- 194,569
- Brand vs Generic
- 10% brand / 89% generic
- Brand Drug Cost
- $253K
- Generic Drug Cost
- $86K
- Opioid Claims
- 46 (1.0% rate)
- Antibiotic Claims
- 76
Patient Demographics
- Average Patient Age
- 73.2 years
- Avg HCC Risk Score
- 1.15
- Gender Split
- 58% female / 42% male
- Age Distribution
- <65: 30, 65-74: 130, 75-84: 73, 85+: 36
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Vicki Hack, PAC prescribes most
Top Medicare Part D drugs by claim count, 2023
- Levothyroxine Sodium
Levothyroxine Sodium
282 claims
- Atorvastatin Calcium
Atorvastatin Calcium
278 claims
- Omeprazole
Omeprazole
159 claims
- Lisinopril
Lisinopril
138 claims
- Metoprolol Succinate
Metoprolol Succinate
132 claims
- Metformin Hcl
Metformin Hcl
122 claims
- Simvastatin
Simvastatin
117 claims
- Amlodipine Besylate 104
Amlodipine Besylate
104 claims
| Drug | Claims |
|---|---|
| Levothyroxine Sodium | 282 |
| Atorvastatin Calcium | 278 |
| Omeprazole | 159 |
| Lisinopril | 138 |
| Metoprolol Succinate | 132 |
| Metformin Hcl | 122 |
| Simvastatin | 117 |
| Amlodipine Besylate | 104 |
| Rosuvastatin Calcium | 98 |
| Tamsulosin Hcl | 90 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Physician Assistant Overview
How Vicki Hack, PAC fits within the Physician Assistant landscape nationally.
150,974
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider
Vicki Hack, PAC's 4,763 claims are above the specialty average of 790.
Nearby Physician Assistant Providers in North Dakota
Other clinicians with the same primary specialty enrolled in North Dakota, drawn from the same CMS NPPES roster as Hack.
Phyllis Abrahamson
Bismarck, ND
Dr. Allison Adams
PA
Grand Forks, ND
Dr. Stephen Aldred
PA-C
Fargo, ND
Dr. Nicole Amsbaugh
PA-C
Fargo, ND
Dr. Crystal Amundson
PA-C
Fargo, ND
Compare Physician Assistant 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 North Dakota medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Physician Assistant 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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Frequently Asked Questions
What is Vicki Hack, PAC's specialty? ▼
Vicki Hack, PAC specializes in Physician Assistant and practices in Oakes, North Dakota. Credentials: PAC.
How much does Vicki Hack, PAC prescribe under Medicare Part D? ▼
In 2023, Vicki Hack, PAC wrote 4,763 Medicare Part D claims totaling $342K in drug costs for 269 beneficiaries.
What is Vicki Hack, PAC's Medicare quality score? ▼
Vicki Hack, PAC has a CMS MIPS Final Score of 83/100 (Quality: 87.1, Cost: 57.1). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Vicki Hack, PAC located? ▼
Vicki Hack, PAC is located at 420 SOUTH 7TH STREET, Oakes, ND, 58474. Phone: (701) 742-3267.
What is Vicki Hack, PAC's NPI number? ▼
Vicki Hack, PAC's National Provider Identifier (NPI) is 1831188127, issued on 10/19/2005.
Does Vicki Hack, PAC prescribe more brand-name or generic drugs? ▼
Vicki Hack, PAC's prescribing is 10% brand-name and 89% generic drugs by claim count, with $253K in brand drug costs.
Does Vicki Hack, PAC prescribe opioids? ▼
Yes, Vicki Hack, PAC had 46 opioid claims in 2023 with an opioid prescribing rate of 1.0%.
How many Physician Assistant providers are there in the US? ▼
There are 150,974 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does Vicki Hack, PAC prescribe most often? ▼
Based on 2023 Medicare Part D data, Vicki Hack, PAC's most frequently prescribed drugs include Levothyroxine Sodium, Atorvastatin Calcium, Omeprazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Vicki Hack, PAC accept Medicare? ▼
Vicki Hack, PAC appears in CMS Medicare data with 4,763 Part D claims and 269 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Vicki Hack, PAC's credentials? ▼
Vicki Hack, PAC's NPI is 1831188127 with credentials PAC. 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.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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.