NPI registry status
Active
2026 NPPES data Community Health Nurse Practitioner NPI 1659324226 APRN, FNP
Verify on CMS → Anine McCallum, APRN, FNP
Community Health Nurse Practitioner in Miles City, Montana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 439 in Community 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
3K
Medicare Part D claims · 292 beneficiaries · Community Health Nurse Practitioner avg: 1K
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Anine McCallum, APRN, FNP filed 3,003 Medicare Part D claims in 2023 as a Community Health Nurse Practitioner in Miles City, Montana.
- 3K
- Part D claims, 2023
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.
Anine McCallum, APRN, FNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
3,003 Top 11% higher than 89% 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 Anine McCallum, APRN, FNP?
Quality data not reportedPrimary specialty
Community Health Nurse Practitioner
Medicare Part D claims
3,003 119% vs specialty avg
Specialty distribution in Montana
How Community Health Nurse Practitioner compares to other specialties among Montana 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 Community 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).
Anine McCallum, APRN, FNP appears in the CMS NPPES registry as a Community Health Nurse Practitioner provider holding APRN, FNP credentials at 2600 WILSON ST, Miles City, MT, 59301, with a listed phone of (406) 233-2500. NPI 1659324226 was issued on 05/18/2006.
Medicare Part D records for calendar year 2023 show 3,003 prescription claims written by this provider, covering 292 Medicare beneficiaries and totaling roughly $247K in drug spend, with an opioid prescribing rate of 3.7%.
Community Health Nurse Practitioner is a narrow specialty nationwide, with 439 enrolled providers across 46 states and an average of 1,370 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 | 1659324226 |
|---|---|
| Specialty | Community Health Nurse Practitioner |
| Credentials | APRN, FNP |
| Gender | Female |
| NPI Issued | 05/18/2006 |
Hospital and facility affiliations
Facilities where Anine McCallum, APRN, FNP 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.
Holy Rosary Healthcare
Miles City, MT
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
3,003
Total Claims
$247K
Total Drug Cost
292
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 5,636
- Total Day Supply
- 162,303
- Generic Drug Cost
- $60K
- Opioid Claims
- 112 (3.7% rate)
- Antibiotic Claims
- 152
Patient Demographics
- Average Patient Age
- 70.4 years
- Avg HCC Risk Score
- 0.93
- Gender Split
- 63% female / 37% male
- Age Distribution
- <65: 46, 65-74: 151, 75-84: 78, 85+: 17
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Anine McCallum, APRN, FNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
160 claims
- Lisinopril
Lisinopril
116 claims
- Omeprazole
Omeprazole
92 claims
- Metformin Hcl Er
Metformin Hcl Er
91 claims
- Levothyroxine Sodium
Levothyroxine Sodium
82 claims
- Gabapentin
Gabapentin
81 claims
- Potassium Chloride
Potassium Chloride
80 claims
- Pantoprazole Sodium
Pantoprazole Sodium
67 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 160 |
| Lisinopril | 116 |
| Omeprazole | 92 |
| Metformin Hcl Er Metformin Hcl | 91 |
| Levothyroxine Sodium | 82 |
| Gabapentin | 81 |
| Potassium Chloride | 80 |
| Pantoprazole Sodium | 67 |
| Fluticasone Propionate | 62 |
| Furosemide | 57 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Community Health Nurse Practitioner Overview
How Anine McCallum, APRN, FNP fits within the Community Health Nurse Practitioner landscape nationally.
439
Community Health Nurse Practitioner Providers in US
46
States with Community Health Nurse Practitioner
1,370
Avg Claims per Provider
Anine McCallum, APRN, FNP's 3,003 claims are above the specialty average of 1,370.
Nearby Community Health Nurse Practitioner Providers in Montana
Other clinicians with the same primary specialty enrolled in Montana, drawn from the same CMS NPPES roster as McCallum.
Dr. Melanie Goodnight
FNP
Hamilton, MT
Dr. Janice Hausauer
NP
Bozeman, MT
Dr. Stacey Johnson
NP
Great Falls, MT
Dr. Carolyn Porter
F.N.P.
Kalispell, MT
Compare Community 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 Montana medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Community 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.
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Medical Specialties Explained
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Frequently Asked Questions
What is Anine McCallum, APRN, FNP's specialty? ▼
Anine McCallum, APRN, FNP specializes in Community Health Nurse Practitioner and practices in Miles City, Montana. Credentials: APRN, FNP.
How much does Anine McCallum, APRN, FNP prescribe under Medicare Part D? ▼
In 2023, Anine McCallum, APRN, FNP wrote 3,003 Medicare Part D claims totaling $247K in drug costs for 292 beneficiaries.
Where is Anine McCallum, APRN, FNP located? ▼
Anine McCallum, APRN, FNP is located at 2600 WILSON ST, Miles City, MT, 59301. Phone: (406) 233-2500.
What is Anine McCallum, APRN, FNP's NPI number? ▼
Anine McCallum, APRN, FNP's National Provider Identifier (NPI) is 1659324226, issued on 05/18/2006.
Does Anine McCallum, APRN, FNP prescribe opioids? ▼
Yes, Anine McCallum, APRN, FNP had 112 opioid claims in 2023 with an opioid prescribing rate of 3.7%.
How many Community Health Nurse Practitioner providers are there in the US? ▼
There are 439 Community Health Nurse Practitioner providers across 46 states in the US. The average Community Health Nurse Practitioner provider writes 1,370 Medicare Part D claims per year.
What drugs does Anine McCallum, APRN, FNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Anine McCallum, APRN, FNP's most frequently prescribed drugs include Atorvastatin Calcium, Lisinopril, Omeprazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Anine McCallum, APRN, FNP accept Medicare? ▼
Anine McCallum, APRN, FNP appears in CMS Medicare data with 3,003 Part D claims and 292 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Anine McCallum, APRN, FNP's credentials? ▼
Anine McCallum, APRN, FNP's NPI is 1659324226 with credentials APRN, FNP. 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.