NPI registry status
Active
2026 NPPES data Ophthalmology Physician NPI 1083972038 M.D.
Verify on CMS → Anna Bender, M.D.
Ophthalmology Physician in Eau Claire, Wisconsin.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 22,082 in Ophthalmology 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
944
Medicare Part D claims · 285 beneficiaries · Ophthalmology Physician avg: 1K
Generic prescribing
47%
generic claims · 53% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
86.2/100
▲ 3 pts above national avg 83.1 · Above neutral
Industry payments
$141.05
1 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
Anna Bender, M.D. reported a CMS MIPS final score of 86.2/100 - above the 83.1 national average - and filed 944 Medicare Part D claims in 2023.
- 86.2/100
- MIPS score · +3 vs avg
- 944
- Part D claims, 2023
- 47%
- generic prescribing
- Likely
- board-certified (heuristic)
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.
Anna Bender, M.D.'s MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
86 Top 48% higher than 52% 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 Anna Bender, M.D. sits
This provider among ophthalmology physician peers
Across the 9,866 ophthalmology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Anna Bender, M.D. writes more Part D claims than 43% of them and scores higher on MIPS quality than 47% - placing this provider in the lower-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 ophthalmology physician peer from a representative sample of 60; the gold marker is Anna Bender, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Anna Bender, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 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 Anna Bender, M.D.?
High performer (top quartile)Primary specialty
Ophthalmology Physician
Medicare Part D claims
944 34% vs specialty avg
MIPS final score
86.2/100 3.1 pts vs avg
Specialty distribution in Wisconsin
How Ophthalmology Physician compares to other specialties among Wisconsin providers
Medicare quality performance, MIPS
Anna Bender, M.D.'s 2023 MIPS final score plotted against the Ophthalmology Physician national average
- MIPS Final Score
- 86.2/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Ophthalmology Physician) - 86.2/100 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).
Anna Bender, M.D. appears in the CMS NPPES registry as an Ophthalmology Physician provider holding M.D. credentials at 1400 BELLINGER ST, Eau Claire, WI, 54703, with a listed phone of (715) 838-5222. NPI 1083972038 was issued on 04/27/2012.
Medicare Part D records for calendar year 2023 show 944 prescription claims written by this provider, covering 285 Medicare beneficiaries and totaling roughly $174K in drug spend, split 53% brand-name and 47% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 86.2/100 for the 2023 performance year (Quality 80.3, Cost 73.7), compared with the national average of 83.1.
Ophthalmology Physician is a mid-sized specialty nationwide, with 22,082 enrolled providers across 56 states and an average of 1,420 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 | 1083972038 |
|---|---|
| Specialty | Ophthalmology Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 04/27/2012 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
86.203
Final Score
Avg: 83.1
80.286
Quality
73.7239
Cost
100
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Anna Bender, M.D. 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.
Mayo Clinic Health System-Northwest Wisconsin Region Inc
Eau Claire, WI
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 Anna Bender, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$141
Largest payer
Sight Sciences, 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.
Brand vs generic prescribing mix · Brand-heavy
Anna Bender, M.D. - brand share 53.0%
Ophthalmology Physician average
53% brand-name claims vs 47% generic, on 944 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.
944
Total Claims
$174K
Total Drug Cost
285
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,498
- Total Day Supply
- 40,639
- Brand vs Generic
- 53% brand / 47% generic
- Brand Drug Cost
- $155K
- Generic Drug Cost
- $19K
Patient Demographics
- Average Patient Age
- 76.2 years
- Avg HCC Risk Score
- 1.18
- Gender Split
- 59% female / 41% male
- Age Distribution
- <65: 14, 65-74: 99, 75-84: 126, 85+: 46
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Anna Bender, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Latanoprost
Latanoprost
249 claims
- Prednisolone Acetate 84
Prednisolone Acetate
84 claims
- Ketorolac Trometha… 74
Ketorolac Tromethamine
74 claims
- Timolol Maleate 60
Timolol Maleate
60 claims
- Dorzolamide-Timolol 56
Dorzolamide-Timolol
56 claims
- Alphagan P 53
Alphagan P
53 claims
- Restasis 53
Restasis
53 claims
- Brimonidine Tartrate 36
Brimonidine Tartrate
36 claims
| Drug | Claims |
|---|---|
| Latanoprost | 249 |
| Prednisolone Acetate | 84 |
| Ketorolac Tromethamine | 74 |
| Timolol Maleate | 60 |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 56 |
| Alphagan P Brimonidine Tartrate | 53 |
| Restasis Cyclosporine | 53 |
| Brimonidine Tartrate | 36 |
| Gatifloxacin | 32 |
| Rocklatan Netarsudil Mesylat/Latanoprost | 31 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Ophthalmology Physician Overview
How Anna Bender, M.D. fits within the Ophthalmology Physician landscape nationally.
22,082
Ophthalmology Physician Providers in US
56
States with Ophthalmology Physician
1,420
Avg Claims per Provider
Anna Bender, M.D.'s 944 claims are below the specialty average of 1,420.
Nearby Ophthalmology Physician Providers in Wisconsin
Other clinicians with the same primary specialty enrolled in Wisconsin, drawn from the same CMS NPPES roster as Bender.
Dr. Nausheen Abbas
M.D.
West Bend, WI
Dr. Omar Abdelmegid
MD
Beaver Dam, WI
Dr. Jacob Abou-Hanna
MD
Madison, WI
Dr. Julia Agapov
DO
Madison, WI
Dr. Swati Agarwal-Sinha
MD
Green Bay, WI
Compare Ophthalmology 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 Wisconsin medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Ophthalmology 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.
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Frequently Asked Questions
What is Anna Bender, M.D.'s specialty? ▼
Anna Bender, M.D. specializes in Ophthalmology Physician and practices in Eau Claire, Wisconsin. Credentials: M.D..
How much does Anna Bender, M.D. prescribe under Medicare Part D? ▼
In 2023, Anna Bender, M.D. wrote 944 Medicare Part D claims totaling $174K in drug costs for 285 beneficiaries.
What is Anna Bender, M.D.'s Medicare quality score? ▼
Anna Bender, M.D. has a CMS MIPS Final Score of 86.2/100 (Quality: 80.3, Cost: 73.7). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Anna Bender, M.D. located? ▼
Anna Bender, M.D. is located at 1400 BELLINGER ST, Eau Claire, WI, 54703. Phone: (715) 838-5222.
What is Anna Bender, M.D.'s NPI number? ▼
Anna Bender, M.D.'s National Provider Identifier (NPI) is 1083972038, issued on 04/27/2012.
Does Anna Bender, M.D. prescribe more brand-name or generic drugs? ▼
Anna Bender, M.D.'s prescribing is 53% brand-name and 47% generic drugs by claim count, with $155K in brand drug costs.
How many Ophthalmology Physician providers are there in the US? ▼
There are 22,082 Ophthalmology Physician providers across 56 states in the US. The average Ophthalmology Physician provider writes 1,420 Medicare Part D claims per year.
What drugs does Anna Bender, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Anna Bender, M.D.'s most frequently prescribed drugs include Latanoprost, Prednisolone Acetate, Ketorolac Tromethamine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Anna Bender, M.D. accept Medicare? ▼
Anna Bender, M.D. appears in CMS Medicare data with 944 Part D claims and 285 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Anna Bender, M.D.'s credentials? ▼
Anna Bender, M.D.'s NPI is 1083972038 with credentials M.D.. 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.