NPI registry status
Active
2026 NPPES data Optometrist NPI 1588661573 OD
Verify on CMS → Robert Cottingham, OD
Optometrist in Henderson, Kentucky.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 61,426 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
474
Medicare Part D claims · 115 beneficiaries · Optometrist avg: 279
Generic prescribing
72%
generic claims · 28% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$123.24
6 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Robert Cottingham, OD filed 474 Medicare Part D claims in 2024 as an Optometrist in Henderson, Kentucky, prescribing 72% generic.
- 474
- Part D claims, 2024
- 72%
- generic prescribing
- $123.24
- industry payments (Sunshine Act)
- ≥61st
- 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 Robert Cottingham, OD
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 1588661573), first enumerated 07/05/2005.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 474 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Industry payment transparency
$123.24 in reported industry payments (6 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- 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 1588661573 · Optometrist
NPI-10 · ENUM-LEGACY · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1588661573
- ENUM-LEGACY 2005
- TAX-MEGA 61K Optometrist
- RX-LIGHT 474
- BOOK-LIGHT 787 in Kentucky
- PHOTO-ENUM Heber Sims, O.D. · 2005
Robert Cottingham, OD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
474 ≥ 61st percentile 61% 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
What does the federal data show about Robert Cottingham, OD?
Quality data not reportedPrimary specialty
Optometrist
Medicare Part D claims
474 70% vs specialty avg
Specialty distribution in Kentucky
How Optometrist compares to other specialties among Kentucky 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 Optometrist. 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 | 1588661573 |
|---|---|
| Specialty | Optometrist |
| Credentials | OD |
| Gender | Male |
| NPI Issued | 07/05/2005 |
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 Robert Cottingham, OD. Source: openpaymentsdata.cms.gov.
Total received
$123
Largest payer
Johnson & Johnson Vision Care, 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 · Above average
Robert Cottingham, OD - brand share 28.0%
Optometrist average
28% brand-name claims vs 72% generic, on 474 2024 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 2024.
474
Total Claims
$26K
Total Drug Cost
115
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 778.8
- Total Day Supply
- 21,713
- Brand vs Generic
- 28% brand / 72% generic
- Brand Drug Cost
- $22K
- Generic Drug Cost
- $4K
Patient Demographics
- Average Patient Age
- 74.1 years
- Avg HCC Risk Score
- 0.92
- Gender Split
- 70% female / 30% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Robert Cottingham, OD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Latanoprost
Latanoprost
170 claims
- Timolol Maleate
Timolol Maleate
113 claims
- Neomycin-Polymyxin… 48
Neomycin-Polymyxin-Dexameth
48 claims
- Dorzolamide Hcl 17
Dorzolamide Hcl
17 claims
- Brimonidine Tartrate 15
Brimonidine Tartrate
15 claims
- Fluorometholone 14
Fluorometholone
14 claims
- Combigan 12
Combigan
12 claims
- Tobramycin-Dexamet… 12
Tobramycin-Dexamethasone
12 claims
| Drug | Claims |
|---|---|
| Latanoprost | 170 |
| Timolol Maleate | 113 |
| Neomycin-Polymyxin-Dexameth Neomycin/Polymyxin B/Dexametha | 48 |
| Dorzolamide Hcl | 17 |
| Brimonidine Tartrate | 15 |
| Fluorometholone | 14 |
| Combigan Brimonidine Tartrate/Timolol | 12 |
| Tobramycin-Dexamethasone Tobramycin/Dexamethasone | 12 |
| Travoprost | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Optometrist Overview
How Robert Cottingham, OD fits within the Optometrist landscape nationally.
61,426
Optometrist Providers in US
56
States with Optometrist
279
Avg Claims per Provider
Robert Cottingham, OD's 474 claims are above the specialty average of 279.
Nationwide Optometrist peers with similar MIPS or enrollment year
Two federal-record peer sets for Cottingham, both outside Kentucky so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2005)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Optometrist Providers in Kentucky
Other clinicians with the same primary specialty enrolled in Kentucky, drawn from the same CMS NPPES roster as Cottingham.
One of 787 Optometrist providers enrolled in Kentucky, 5 are shown here.
Dr. Thomas Abell
OD
Campbellsville, KY
Dr. Larry Abney
OD
Leitchfield, KY
Dr. John Adams
O.D.
Owensboro, KY
Dr. John Adams
O.D.
Winchester, KY
Dr. Kevin Adams
OD
Murray, KY
Compare Optometrist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Robert Cottingham, OD's specialty? ▼
Robert Cottingham, OD specializes in Optometrist and practices in Henderson, Kentucky. Credentials: OD.
How much does Robert Cottingham, OD prescribe under Medicare Part D? ▼
In 2024, Robert Cottingham, OD wrote 474 Medicare Part D claims totaling $26K in drug costs for 115 beneficiaries.
Where is Robert Cottingham, OD located? ▼
Robert Cottingham, OD is located at 1997 BARRETT CT, Henderson, KY, 42420. Phone: (270) 826-9966.
What is Robert Cottingham, OD's NPI number? ▼
Robert Cottingham, OD's National Provider Identifier (NPI) is 1588661573, issued on 07/05/2005.
Does Robert Cottingham, OD prescribe more brand-name or generic drugs? ▼
Robert Cottingham, OD's prescribing is 28% brand-name and 72% generic drugs by claim count, with $22K in brand drug costs.
How many Optometrist providers are there in the US? ▼
There are 61,426 Optometrist providers across 56 states in the US. The average Optometrist provider writes 279 Medicare Part D claims per year.
What drugs does Robert Cottingham, OD prescribe most often? ▼
Based on 2024 Medicare Part D data, Robert Cottingham, OD's most frequently prescribed drugs include Latanoprost, Timolol Maleate, Neomycin-Polymyxin-Dexameth. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Robert Cottingham, OD accept Medicare? ▼
Robert Cottingham, OD appears in CMS Medicare data with 474 Part D claims and 115 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Robert Cottingham, OD's credentials? ▼
Robert Cottingham, OD's NPI is 1588661573 with credentials OD. 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.