NPI registry status
Active
2026 NPPES data Optometrist NPI 1871515809 O.D.
Verify on CMS → Corinne Cooper, O.D.
Optometrist in Sparks, Nevada.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 60,484 in Optometrist, 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
196
Medicare Part D claims · 72 beneficiaries · Optometrist avg: 257
Generic prescribing
41%
generic claims · 59% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
94.2/100
▲ 11 pts above national avg 83.1 · Exceptional
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
Corinne Cooper, O.D. reported a CMS MIPS final score of 94.2/100 - above the 83.1 national average - and filed 196 Medicare Part D claims in 2023.
- 94.2/100
- MIPS score · +11 vs avg
- 196
- Part D claims, 2023
- 41%
- generic prescribing
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.
Corinne Cooper, O.D.'s MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
94 Top 25% higher than 75% 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 Corinne Cooper, O.D. sits
This provider among optometrist peers
Across the 6,527 optometrist providers who report both Medicare Part D prescribing and a MIPS quality score, Corinne Cooper, O.D. writes more Part D claims than 32% of them and scores higher on MIPS quality than 75% - placing this provider in the lower-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 optometrist peer from a representative sample of 60; the gold marker is Corinne Cooper, O.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Corinne Cooper, O.D.?
High performer (top quartile)Primary specialty
Optometrist
Medicare Part D claims
196 24% vs specialty avg
MIPS final score
94.2/100 11.1 pts vs avg
Specialty distribution in Nevada
How Optometrist compares to other specialties among Nevada providers
Medicare quality performance, MIPS
Corinne Cooper, O.D.'s 2023 MIPS final score plotted against the Optometrist national average
- MIPS Final Score
- 94.2/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Optometrist) - 94.2/100 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).
Corinne Cooper, O.D. appears in the CMS NPPES registry as an Optometrist provider holding O.D. credentials at 1965 BARING BLVD, Sparks, NV, 89434, with a listed phone of (775) 358-1020. NPI 1871515809 was issued on 07/25/2006.
Medicare Part D records for calendar year 2023 show 196 prescription claims written by this provider, covering 72 Medicare beneficiaries and totaling roughly $30K in drug spend, split 59% brand-name and 41% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 94.2/100 for the 2023 performance year (Quality 84.3), compared with the national average of 83.1.
Optometrist is a high-volume specialty nationwide, with 60,484 enrolled providers across 56 states and an average of 257 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 | 1871515809 |
|---|---|
| Specialty | Optometrist |
| Credentials | O.D. |
| Gender | Female |
| NPI Issued | 07/25/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
94.1828
Final Score
Avg: 83.1
84.2876
Quality
100
Promoting Interoperability
Reporting: Alternative Payment Model
Brand vs generic prescribing mix · Brand-heavy
Corinne Cooper, O.D. - brand share 59.0%
Optometrist average
59% brand-name claims vs 41% generic, on 196 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.
196
Total Claims
$30K
Total Drug Cost
72
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 255
- Total Day Supply
- 6,654
- Brand vs Generic
- 59% brand / 41% generic
- Brand Drug Cost
- $27K
- Generic Drug Cost
- $3K
Patient Demographics
- Average Patient Age
- 74.8 years
- Avg HCC Risk Score
- 0.76
- Gender Split
- 71% female / 29% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Latanoprost | 76 |
| Lumigan Bimatoprost | 19 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Optometrist Overview
How Corinne Cooper, O.D. fits within the Optometrist landscape nationally.
60,484
Optometrist Providers in US
56
States with Optometrist
257
Avg Claims per Provider
Corinne Cooper, O.D.'s 196 claims are below the specialty average of 257.
Nearby Optometrist Providers in Nevada
Other clinicians with the same primary specialty enrolled in Nevada, drawn from the same CMS NPPES roster as Cooper.
Gary Abel
Carson City, NV
Dr. Amy Abraham
O.D.
Henderson, NV
Dr. Cheryl Adlington
O.D.
Reno, NV
Dr. Patrick Adlington
OD, FAAO
Reno, NV
Dr. Nadia Afkhami
OD, MS
Henderson, NV
Compare Optometrist 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 Nevada medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Optometrist 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 Corinne Cooper, O.D.'s specialty? ▼
Corinne Cooper, O.D. specializes in Optometrist and practices in Sparks, Nevada. Credentials: O.D..
How much does Corinne Cooper, O.D. prescribe under Medicare Part D? ▼
In 2023, Corinne Cooper, O.D. wrote 196 Medicare Part D claims totaling $30K in drug costs for 72 beneficiaries.
What is Corinne Cooper, O.D.'s Medicare quality score? ▼
Corinne Cooper, O.D. has a CMS MIPS Final Score of 94.2/100 (Quality: 84.3). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Corinne Cooper, O.D. located? ▼
Corinne Cooper, O.D. is located at 1965 BARING BLVD, Sparks, NV, 89434. Phone: (775) 358-1020.
What is Corinne Cooper, O.D.'s NPI number? ▼
Corinne Cooper, O.D.'s National Provider Identifier (NPI) is 1871515809, issued on 07/25/2006.
Does Corinne Cooper, O.D. prescribe more brand-name or generic drugs? ▼
Corinne Cooper, O.D.'s prescribing is 59% brand-name and 41% generic drugs by claim count, with $27K in brand drug costs.
How many Optometrist providers are there in the US? ▼
There are 60,484 Optometrist providers across 56 states in the US. The average Optometrist provider writes 257 Medicare Part D claims per year.
What drugs does Corinne Cooper, O.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Corinne Cooper, O.D.'s most frequently prescribed drugs include Latanoprost, Lumigan. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Corinne Cooper, O.D. accept Medicare? ▼
Corinne Cooper, O.D. appears in CMS Medicare data with 196 Part D claims and 72 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Corinne Cooper, O.D.'s credentials? ▼
Corinne Cooper, O.D.'s NPI is 1871515809 with credentials O.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.