NPI registry status
Active
2026 NPPES data Gerontology Nurse Practitioner NPI 1265984181 APRN
Verify on CMS → Theresa Hall, APRN
Gerontology Nurse Practitioner in Palmer, Alaska.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 9,706 in Gerontology 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
955
Medicare Part D claims · 201 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Generic prescribing
85%
generic claims · 15% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
85.8/100
▲ 3 pts above national avg 83.1 · Above neutral
Industry payments
$625.47
17 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
Theresa Hall, APRN reported a CMS MIPS final score of 85.8/100 - above the 83.1 national average - and filed 955 Medicare Part D claims in 2023.
- 85.8/100
- MIPS score · +3 vs avg
- 955
- Part D claims, 2023
- 85%
- generic prescribing
- $625.47
- 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.
Theresa Hall, APRN's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
86 49th percentile higher than 49% 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 Theresa Hall, APRN sits
This provider among gerontology nurse practitioner peers
Across the 1,301 gerontology nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Theresa Hall, APRN writes more Part D claims than 67% of them and scores higher on MIPS quality than 53% - placing this provider in the high-volume, high-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 gerontology nurse practitioner peer from a representative sample of 60; the gold marker is Theresa Hall, APRN. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Theresa Hall, APRN?
High performer (top quartile)Primary specialty
Gerontology Nurse Practitioner
Medicare Part D claims
955 26% vs specialty avg
MIPS final score
85.8/100 2.7 pts vs avg
Specialty distribution in Alaska
How Gerontology Nurse Practitioner compares to other specialties among Alaska providers
Medicare quality performance, MIPS
Theresa Hall, APRN's 2023 MIPS final score plotted against the Gerontology Nurse Practitioner national average
- MIPS Final Score
- 85.8/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Gerontology Nurse Practitioner) - 85.8/100 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).
Theresa Hall, APRN appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding APRN credentials at 2490 S WOODWORTH LOOP STE 250, Palmer, AK, 99645, with a listed phone of (907) 861-6700. NPI 1265984181 was issued on 10/26/2016.
Medicare Part D records for calendar year 2023 show 955 prescription claims written by this provider, covering 201 Medicare beneficiaries and totaling roughly $206K in drug spend, split 15% brand-name and 85% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 85.8/100 for the 2023 performance year (Quality 82.9, Cost 67.5), compared with the national average of 83.1.
Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,706 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
Provider Details
| NPI | 1265984181 |
|---|---|
| Specialty | Gerontology Nurse Practitioner |
| Credentials | APRN |
| Gender | Female |
| NPI Issued | 10/26/2016 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
85.8228
Final Score
Avg: 83.1
82.8694
Quality
67.5065
Cost
100
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Theresa Hall, APRN 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.
Mat-SU Valley III LLC
Palmer, AK
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 Theresa Hall, APRN. Source: openpaymentsdata.cms.gov.
Total received
$625
Largest payer
Novartis Pharmaceuticals Corporation
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
Theresa Hall, APRN - brand share 15.0%
Gerontology Nurse Practitioner average
15% brand-name claims vs 85% generic, on 955 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.
955
Total Claims
$206K
Total Drug Cost
201
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,406
- Total Day Supply
- 71,284
- Brand vs Generic
- 15% brand / 85% generic
- Brand Drug Cost
- $187K
- Generic Drug Cost
- $20K
Patient Demographics
- Average Patient Age
- 73.6 years
- Avg HCC Risk Score
- 1.35
- Gender Split
- 40% female / 60% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Theresa Hall, APRN prescribes most
Top Medicare Part D drugs by claim count, 2023
- Carvedilol
Carvedilol
85 claims
- Metoprolol Succinate
Metoprolol Succinate
72 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
68 claims
- Lisinopril
Lisinopril
67 claims
- Atorvastatin Calcium
Atorvastatin Calcium
58 claims
- Clopidogrel
Clopidogrel
55 claims
- Amlodipine Besylate
Amlodipine Besylate
46 claims
- Isosorbide Mononit…
Isosorbide Mononitrate Er
36 claims
| Drug | Claims |
|---|---|
| Carvedilol | 85 |
| Metoprolol Succinate | 72 |
| Rosuvastatin Calcium | 68 |
| Lisinopril | 67 |
| Atorvastatin Calcium | 58 |
| Clopidogrel Clopidogrel Bisulfate | 55 |
| Amlodipine Besylate | 46 |
| Isosorbide Mononitrate Er Isosorbide Mononitrate | 36 |
| Ezetimibe | 33 |
| Nitroglycerin | 33 |
* 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 Theresa Hall, APRN fits within the Gerontology Nurse Practitioner landscape nationally.
9,706
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider
Theresa Hall, APRN's 955 claims are below the specialty average of 1,283.
Nearby Gerontology Nurse Practitioner Providers in Alaska
Other clinicians with the same primary specialty enrolled in Alaska, drawn from the same CMS NPPES roster as Hall.
Dr. Merritt Andruss
ANP
Juneau, AK
Dr. Kimelia Clendenin
ARNP
Anchorage, AK
Dr. Todd Draper
ARNP
Fairbanks, AK
Dr. Dana Oswald
APRN
Soldotna, AK
Dr. Karyn Overturf
ANP
Anchorage, AK
Compare Gerontology 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 Alaska medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Gerontology 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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Frequently Asked Questions
What is Theresa Hall, APRN's specialty? ▼
Theresa Hall, APRN specializes in Gerontology Nurse Practitioner and practices in Palmer, Alaska. Credentials: APRN.
How much does Theresa Hall, APRN prescribe under Medicare Part D? ▼
In 2023, Theresa Hall, APRN wrote 955 Medicare Part D claims totaling $206K in drug costs for 201 beneficiaries.
What is Theresa Hall, APRN's Medicare quality score? ▼
Theresa Hall, APRN has a CMS MIPS Final Score of 85.8/100 (Quality: 82.9, Cost: 67.5). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Theresa Hall, APRN located? ▼
Theresa Hall, APRN is located at 2490 S WOODWORTH LOOP STE 250, Palmer, AK, 99645. Phone: (907) 861-6700.
What is Theresa Hall, APRN's NPI number? ▼
Theresa Hall, APRN's National Provider Identifier (NPI) is 1265984181, issued on 10/26/2016.
Does Theresa Hall, APRN prescribe more brand-name or generic drugs? ▼
Theresa Hall, APRN's prescribing is 15% brand-name and 85% generic drugs by claim count, with $187K in brand drug costs.
How many Gerontology Nurse Practitioner providers are there in the US? ▼
There are 9,706 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 Theresa Hall, APRN prescribe most often? ▼
Based on 2023 Medicare Part D data, Theresa Hall, APRN's most frequently prescribed drugs include Carvedilol, Metoprolol Succinate, Rosuvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Theresa Hall, APRN accept Medicare? ▼
Theresa Hall, APRN appears in CMS Medicare data with 955 Part D claims and 201 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Theresa Hall, APRN's credentials? ▼
Theresa Hall, APRN's NPI is 1265984181 with credentials APRN. 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.