NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1003421959 NP-C
Verify on CMS → Elizabeth Myhr, NP-C
Family Medicine Physician in Ankeny, 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 147,760 in Family Medicine 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
800
Medicare Part D claims · 62 beneficiaries · Family Medicine Physician avg: 3K
Industry payments
$231.53
12 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Elizabeth Myhr, NP-C filed 800 Medicare Part D claims in 2023 as a Family Medicine Physician in Ankeny, Iowa.
- 800
- Part D claims, 2023
- $231.53
- industry payments (Sunshine Act)
- ≥73rd
- 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.
Elizabeth Myhr, NP-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
800 ≥ 73rd percentile 73% of 1,370,886 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 · 2023
◑
Board-eligible specialty (heuristic, not verified)
Elizabeth Myhr, NP-C practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Elizabeth Myhr, NP-C?
Quality data not reportedPrimary specialty
Family Medicine Physician
Medicare Part D claims
800 77% vs specialty avg
Specialty distribution in Iowa
How Family Medicine 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 Family Medicine 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).
Elizabeth Myhr, NP-C appears in the CMS NPPES registry as a Family Medicine Physician provider holding NP-C credentials at 2680 NE 102ND AVE, Ankeny, IA, 50021, with a listed phone of (319) 939-9298. NPI 1003421959 was issued on 09/08/2020.
Medicare Part D records for calendar year 2023 show 800 prescription claims written by this provider, covering 62 Medicare beneficiaries and totaling roughly $70K in drug spend, with an opioid prescribing rate of 2.8%.
Family Medicine Physician is a high-volume specialty nationwide, with 147,760 enrolled providers across 56 states and an average of 3,418 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 | 1003421959 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | NP-C |
| Gender | Female |
| NPI Issued | 09/08/2020 |
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 Elizabeth Myhr, NP-C. Source: openpaymentsdata.cms.gov.
Total received
$232
Largest payer
ABBVIE 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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
800
Total Claims
$70K
Total Drug Cost
62
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,357
- Total Day Supply
- 38,459
- Generic Drug Cost
- $16K
- Opioid Claims
- 22 (2.8% rate)
- Antibiotic Claims
- 26
Patient Demographics
- Average Patient Age
- 70.6 years
- Avg HCC Risk Score
- 1.15
- Gender Split
- 53% female / 47% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Elizabeth Myhr, NP-C prescribes most
Top Medicare Part D drugs by claim count, 2023
- Levothyroxine Sodium
Levothyroxine Sodium
47 claims
- Duloxetine Hcl
Duloxetine Hcl
36 claims
- Atorvastatin Calcium
Atorvastatin Calcium
35 claims
- Gabapentin
Gabapentin
35 claims
- Lisinopril
Lisinopril
35 claims
- Amlodipine Besylate
Amlodipine Besylate
25 claims
- Cyclobenzaprine Hcl
Cyclobenzaprine Hcl
19 claims
- Irbesartan 17
Irbesartan
17 claims
| Drug | Claims |
|---|---|
| Levothyroxine Sodium | 47 |
| Duloxetine Hcl | 36 |
| Atorvastatin Calcium | 35 |
| Gabapentin | 35 |
| Lisinopril | 35 |
| Amlodipine Besylate | 25 |
| Cyclobenzaprine Hcl | 19 |
| Irbesartan | 17 |
| Memantine Hcl | 17 |
| Metoprolol Succinate | 17 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Medicine Physician Overview
How Elizabeth Myhr, NP-C fits within the Family Medicine Physician landscape nationally.
147,760
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider
Elizabeth Myhr, NP-C's 800 claims are below the specialty average of 3,418.
Nearby Family Medicine Physician Providers in Iowa
Other clinicians with the same primary specialty enrolled in Iowa, drawn from the same CMS NPPES roster as Myhr.
Dr. Jennifer Aanestad
M.D.
Durant, IA
Dr. Amjad Abdelhady
MD
Sioux City, IA
Dr. Afsana Abdullah
D.O.
Bettendorf, IA
Dr. Raja Ali Abdullah
MD
Cedar Falls, IA
Dr. Laura Abels
DO
Ankeny, IA
Compare Family Medicine Physician 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 Iowa medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Family Medicine Physician 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.
Healthcare Guides
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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 Elizabeth Myhr, NP-C's specialty? ▼
Elizabeth Myhr, NP-C specializes in Family Medicine Physician and practices in Ankeny, Iowa. Credentials: NP-C.
How much does Elizabeth Myhr, NP-C prescribe under Medicare Part D? ▼
In 2023, Elizabeth Myhr, NP-C wrote 800 Medicare Part D claims totaling $70K in drug costs for 62 beneficiaries.
Where is Elizabeth Myhr, NP-C located? ▼
Elizabeth Myhr, NP-C is located at 2680 NE 102ND AVE, Ankeny, IA, 50021. Phone: (319) 939-9298.
What is Elizabeth Myhr, NP-C's NPI number? ▼
Elizabeth Myhr, NP-C's National Provider Identifier (NPI) is 1003421959, issued on 09/08/2020.
Does Elizabeth Myhr, NP-C prescribe opioids? ▼
Yes, Elizabeth Myhr, NP-C had 22 opioid claims in 2023 with an opioid prescribing rate of 2.8%.
How many Family Medicine Physician providers are there in the US? ▼
There are 147,760 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does Elizabeth Myhr, NP-C prescribe most often? ▼
Based on 2023 Medicare Part D data, Elizabeth Myhr, NP-C's most frequently prescribed drugs include Levothyroxine Sodium, Duloxetine Hcl, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Elizabeth Myhr, NP-C accept Medicare? ▼
Elizabeth Myhr, NP-C appears in CMS Medicare data with 800 Part D claims and 62 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Elizabeth Myhr, NP-C's credentials? ▼
Elizabeth Myhr, NP-C's NPI is 1003421959 with credentials NP-C. 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
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.