NPI registry status
Active
2026 NPPES data Optometrist NPI 1477991768 O.D.
Verify on CMS → Joel Weis, O.D.
Optometrist in Creston, 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 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
485
Medicare Part D claims · 94 beneficiaries · Optometrist avg: 279
Generic prescribing
79%
generic claims · 21% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
21/100
▼ 62 pts below national avg 83.5 · Below average
Industry payments
$83.77
2 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Joel Weis, O.D. reported a CMS MIPS final score of 21/100 - below the 83.5 national average - and filed 485 Medicare Part D claims in 2024.
- 21/100
- MIPS score · -62 vs avg
- 485
- Part D claims, 2024
- 79%
- generic prescribing
- $83.77
- industry payments (Sunshine Act)
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 Joel Weis, O.D.
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1477991768), first enumerated 06/07/2013.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 485 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 21/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$83.77 in reported industry payments (2 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 1477991768 · Optometrist
NPI-10 · ENUM-MID · TAX-MEGA · MIPS-LOW · RX-LIGHT · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1477991768
- ENUM-MID 2013
- TAX-MEGA 61K Optometrist
- MIPS-LOW 21/100
- RX-LIGHT 485
- BOOK-LIGHT 667 in Iowa
- PHOTO-FINISH Stephen Benkusky, OD · ±0.2
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Jesse Hogan, OD …
Jesse Hogan, OD
20.7 MIPS pts
- Stephen Benkusky…
Stephen Benkusky, OD
20.8 MIPS pts
- Daryl Gossett, O…
Daryl Gossett, O.D.
20.8 MIPS pts
- Weis · this prov…
Weis · this provider
21 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Joel Weis, O.D.'s MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
21 ≥ 3rd percentile 3% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Joel Weis, O.D. sits
This provider among optometrist peers
Across the 6,187 optometrist providers who report both Medicare Part D prescribing and a MIPS quality score, Joel Weis, O.D. writes more Part D claims than 62% of them and scores higher on MIPS quality than 9% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one optometrist peer from a representative sample of 60; the gold marker is Joel Weis, 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 Joel Weis, O.D.?
Below national averagePrimary specialty
Optometrist
Medicare Part D claims
485 74% vs specialty avg
MIPS final score
21/100 62.5 pts vs avg
Specialty distribution in Iowa
How Optometrist compares to other specialties among Iowa providers
Medicare quality performance, MIPS
Joel Weis, O.D.'s 2023 MIPS final score plotted against the Optometrist national average
- MIPS Final Score
- 21/100
- vs 83.5 national avg · 2023 performance year
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 | 1477991768 |
|---|---|
| Specialty | Optometrist |
| Credentials | O.D. |
| Gender | Male |
| NPI Issued | 06/07/2013 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
21.0494
Final Score
Measured-score avg: 83.5
42.0988
Quality
Reporting: Individual
Hospital and facility affiliations
Facilities where Joel Weis, O.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.
Eye Care Associates OF CO LLC
Mount Ayr, 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).
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 Joel Weis, O.D.. Source: openpaymentsdata.cms.gov.
Total received
$84
Largest payer
Alcon Vision LLC
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 · Typical
Joel Weis, O.D. - brand share 21.0%
Optometrist average
21% brand-name claims vs 79% generic, on 485 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.
485
Total Claims
$16K
Total Drug Cost
94
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 587.033
- Total Day Supply
- 15,605
- Brand vs Generic
- 21% brand / 79% generic
- Brand Drug Cost
- $13K
- Generic Drug Cost
- $3K
Patient Demographics
- Average Patient Age
- 76.3 years
- Avg HCC Risk Score
- 1.02
- Gender Split
- 63% female / 37% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Joel Weis, O.D. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Latanoprost
Latanoprost
289 claims
- Timolol Maleate 50
Timolol Maleate
50 claims
- Brimonidine Tartrate 48
Brimonidine Tartrate
48 claims
- Restasis 18
Restasis
18 claims
- Dorzolamide-Timolol 15
Dorzolamide-Timolol
15 claims
- Tobramycin-Dexamet… 11
Tobramycin-Dexamethasone
11 claims
| Drug | Claims |
|---|---|
| Latanoprost | 289 |
| Timolol Maleate | 50 |
| Brimonidine Tartrate | 48 |
| Restasis Cyclosporine | 18 |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 15 |
| Tobramycin-Dexamethasone Tobramycin/Dexamethasone | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Optometrist Overview
How Joel Weis, O.D. fits within the Optometrist landscape nationally.
61,426
Optometrist Providers in US
56
States with Optometrist
279
Avg Claims per Provider
Joel Weis, O.D.'s 485 claims are above the specialty average of 279.
Nationwide Optometrist peers with similar MIPS or enrollment year
Two federal-record peer sets for Weis, both outside Iowa so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (21 here).
Same NPPES enumeration year (2013)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Optometrist Providers in Iowa
Other clinicians with the same primary specialty enrolled in Iowa, drawn from the same CMS NPPES roster as Weis.
One of 667 Optometrist providers enrolled in Iowa, 5 are shown here.
Dr. Ryan Ackerman
O.D.
Rock Rapids, IA
Dr. Katie Adams
OD
West Union, IA
Dr. Paul Ahern
O.D.
Dyersville, IA
Dr. George Alberhasky
O.D., P.C.
Iowa City, IA
Dr. Troy Albrecht
OD
Marion, IA
Compare Optometrist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Joel Weis, O.D.'s specialty? ▼
Joel Weis, O.D. specializes in Optometrist and practices in Creston, Iowa. Credentials: O.D..
How much does Joel Weis, O.D. prescribe under Medicare Part D? ▼
In 2024, Joel Weis, O.D. wrote 485 Medicare Part D claims totaling $16K in drug costs for 94 beneficiaries.
What is Joel Weis, O.D.'s Medicare quality score? ▼
Joel Weis, O.D. has a CMS MIPS Final Score of 21/100 (Quality: 42.1). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Joel Weis, O.D. located? ▼
Joel Weis, O.D. is located at 807 N SUMNER AVE, Creston, IA, 50801. Phone: (641) 782-2111.
What is Joel Weis, O.D.'s NPI number? ▼
Joel Weis, O.D.'s National Provider Identifier (NPI) is 1477991768, issued on 06/07/2013.
Does Joel Weis, O.D. prescribe more brand-name or generic drugs? ▼
Joel Weis, O.D.'s prescribing is 21% brand-name and 79% generic drugs by claim count, with $13K 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 Joel Weis, O.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Joel Weis, O.D.'s most frequently prescribed drugs include Latanoprost, Timolol Maleate, Brimonidine Tartrate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Joel Weis, O.D. accept Medicare? ▼
Joel Weis, O.D. appears in CMS Medicare data with 485 Part D claims and 94 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Joel Weis, O.D.'s credentials? ▼
Joel Weis, O.D.'s NPI is 1477991768 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 (2024). 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 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.