NPI registry status
Active
2026 NPPES data General Practice Physician NPI 1083028377 DNP
Verify on CMS → Sara Magill, DNP
General Practice Physician in Marengo, Iowa.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 16,838 in General Practice Physician, 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
155
Medicare Part D claims · 121 beneficiaries · General Practice Physician avg: 3K
What the federal data shows
Sara Magill, DNP filed 155 Medicare Part D claims in 2024 as a General Practice Physician in Marengo, Iowa.
- 155
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥34th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Sara Magill, DNP
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1083028377), first enumerated 06/16/2014.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 155 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1083028377 · General Practice Physician
NPI-10 · ENUM-MID · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1083028377
- ENUM-MID 2014
- TAX-MID 17K General Practice
- RX-LIGHT 155
- BOOK-THIN 40 in Iowa
- PHOTO-ENUM Mitchell Manway, D.O. · 2014
Sara Magill, DNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
155 ≥ 34th percentile 34% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
✓
Board certification likely (heuristic, not verified)
Sara Magill, DNP practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Sara Magill, DNP?
Quality data not reportedPrimary specialty
General Practice Physician
Medicare Part D claims
155 95% vs specialty avg
Specialty distribution in Iowa
How General Practice Physician compares to other specialties among Iowa 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 General Practice Physician. 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).
Practice Address
Provider Details
| NPI | 1083028377 |
|---|---|
| Specialty | General Practice Physician |
| Credentials | DNP |
| Gender | Female |
| NPI Issued | 06/16/2014 |
Hospital and facility affiliations
Facilities where Sara Magill, DNP 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.
Marengo Memorial Hospital
Marengo, IA
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 2024.
155
Total Claims
$5K
Total Drug Cost
121
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 163.467
- Total Day Supply
- 2,136
- Generic Drug Cost
- $2K
- Opioid Claims
- 22 (14.2% rate)
- Antibiotic Claims
- 53
Patient Demographics
- Average Patient Age
- 75.5 years
- Avg HCC Risk Score
- 1.58
- Gender Split
- 66% female / 34% male
- Age Distribution
- <65: 17, 65-74: 38, 75-84: 36, 85+: 30
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Prednisone | 13 |
| Tramadol Hcl | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
General Practice Physician Overview
How Sara Magill, DNP fits within the General Practice Physician landscape nationally.
16,838
General Practice Physician Providers in US
56
States with General Practice Physician
2,957
Avg Claims per Provider
Sara Magill, DNP's 155 claims are below the specialty average of 2,957.
Nationwide General Practice Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Magill, both outside Iowa so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2014)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby General Practice Physician Providers in Iowa
Other clinicians with the same primary specialty enrolled in Iowa, drawn from the same CMS NPPES roster as Magill.
One of 40 General Practice Physician providers enrolled in Iowa, 5 are shown here.
Dr. Ronald Alley
DO
Des Moines, IA
Dr. Kathy Anderson
M.D.
Fort Madison, IA
Dr. James Bullard
M.D.
Decorah, IA
Dr. Steven Cook
M.D.
Mitchellville, IA
Dr. Jason Davis
D.O.
Davenport, IA
Compare General Practice Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Sara Magill, DNP's specialty? ▼
Sara Magill, DNP specializes in General Practice Physician and practices in Marengo, Iowa. Credentials: DNP.
How much does Sara Magill, DNP prescribe under Medicare Part D? ▼
In 2024, Sara Magill, DNP wrote 155 Medicare Part D claims totaling $5K in drug costs for 121 beneficiaries.
Where is Sara Magill, DNP located? ▼
Sara Magill, DNP is located at 300 W MAY ST, Marengo, IA, 52301. Phone: (319) 642-5543.
What is Sara Magill, DNP's NPI number? ▼
Sara Magill, DNP's National Provider Identifier (NPI) is 1083028377, issued on 06/16/2014.
Does Sara Magill, DNP prescribe opioids? ▼
Yes, Sara Magill, DNP had 22 opioid claims in 2024 with an opioid prescribing rate of 14.2%.
How many General Practice Physician providers are there in the US? ▼
There are 16,838 General Practice Physician providers across 56 states in the US. The average General Practice Physician provider writes 2,957 Medicare Part D claims per year.
What drugs does Sara Magill, DNP prescribe most often? ▼
Based on 2024 Medicare Part D data, Sara Magill, DNP's most frequently prescribed drugs include Prednisone, Tramadol Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Sara Magill, DNP accept Medicare? ▼
Sara Magill, DNP appears in CMS Medicare data with 155 Part D claims and 121 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Sara Magill, DNP's credentials? ▼
Sara Magill, DNP's NPI is 1083028377 with credentials DNP. 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 (2024). 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 August 2026 (NPPES) / 2024 (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
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 August 2026.