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2026 NPPES data Optometrist NPI 1457663809 O.D.
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Chase Rudolph, O.D.

Optometrist in Herrin, Illinois.

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
1K
Medicare Part D claims · 284 beneficiaries · Optometrist avg: 279
Generic prescribing
59%
generic claims · 41% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
0/100
▼ 84 pts below national avg 83.5 · Penalty band
Industry payments
$916.72
46 payments · CMS Open Payments (Sunshine Act)
Verify NPI on CMS Methodology
Compiled from official public sources by the editorial process.

What the federal data shows

Chase Rudolph, O.D. reported a CMS MIPS final score of 0/100 - below the 83.5 national average - and filed 1,079 Medicare Part D claims in 2024.

0/100
MIPS score · -83 vs avg
1K
Part D claims, 2024
59%
generic prescribing
$916.72
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 Chase Rudolph, 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 1457663809), first enumerated 07/13/2010.

    Source: CMS NPPES

  • Reported

    Medicare Part D participation

    Filed 1,079 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 0/100 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

    $916.72 in reported industry payments (46 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.

    Source: CMS Open Payments

  • State context

    State board disciplinary context

    Illinois statewide board action statistics are published annually — these figures describe aggregate state activity, not Chase Rudolph, O.D.'s individual license status. Verify directly with the state medical board.

    Source: IDFPR annual report 2023

  • 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 1457663809 · Optometrist

NPI-10 · ENUM-MID · TAX-MEGA · MIPS-LOW · RX-MID · BOOK-LIGHT · PHOTO-FINISH

  • NPI-10 1457663809
  • ENUM-MID 2010
  • TAX-MEGA 61K Optometrist
  • MIPS-LOW 0/100
  • RX-MID 1,079
  • BOOK-LIGHT 2,629 in Illinois
  • PHOTO-FINISH Austin Anderson, OD · ±0.0

MIPS final-score neighbourhood

Same-specialty nationwide peers by CMS final score, not geographic proximity

MIPS pts

What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).

Source CMS Quality Payment Program (MIPS) As of 2023

Chase Rudolph, 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.

0 ≥ 0th percentile 0% of 454,083 measured providers are in lower value bands

0–10: 8,684 measured providers (2%). This entry sits in this band. 10–20: 3,008 measured providers (1%). Above this entry. 20–30: 3,069 measured providers (1%). Above this entry. 30–40: 2,746 measured providers (1%). Above this entry. 40–50: 2,928 measured providers (1%). Above this entry. 50–60: 5,882 measured providers (1%). Above this entry. 60–70: 13,906 measured providers (3%). Above this entry. 70–80: 94,570 measured providers (21%). Above this entry. 80–90: 129,887 measured providers (29%). Above this entry. 90+: 189,403 measured providers (42%). Above this entry. This provider 0 100 every measured MIPS clinician, bucketed by value

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 Chase Rudolph, 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, Chase Rudolph, O.D. writes more Part D claims than 87% of them and scores higher on MIPS quality than 0% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality0255075100024.448.873.297.7Part D claim volume, percentile in specialtyMIPS quality, percentilePoint, Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 45Point, Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 55Point, Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 78Point, Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 17Point, Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 82Point, Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 65Point, Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 50Point, Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 70Point, Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 48Point, Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 90Point, Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 22Point, Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 57Point, Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 93Point, Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 67Point, Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 20Point, Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 28Point, Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 83Point, Part D claim volume, percentile in specialty: 13 · MIPS quality, percentile: 93Point, Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 23Point, Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 33Point, Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 47Point, Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 80Point, Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 62Point, Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 12Point, Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 30Point, Part D claim volume, percentile in specialty: 12 · MIPS quality, percentile: 73Point, Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 93Point, Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 15Point, Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 63Point, Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 92Point, Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 25Point, Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 72Point, Part D claim volume, percentile in specialty: 2 · MIPS quality, percentile: 13Point, Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 27Point, Part D claim volume, percentile in specialty: 17 · MIPS quality, percentile: 35Point, Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 60Point, Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 38Point, Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 52Point, Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 58Point, Part D claim volume, percentile in specialty: 98 · MIPS quality, percentile: 87Point, Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 75Point, Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 37Point, Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 18Point, Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 40Point, Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 68Point, Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 85Point, Part D claim volume, percentile in specialty: 70 · MIPS quality, percentile: 10Point, Part D claim volume, percentile in specialty: 77 · MIPS quality, percentile: 93Point, Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 77Point, Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 42Point, Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 93Point, Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 30 · MIPS quality, percentile: 53Point, Part D claim volume, percentile in specialty: 3 · MIPS quality, percentile: 43Point, Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 32Point, Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 0Chase Rudolph, O.D., Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 0
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 Chase Rudolph, 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 Chase Rudolph, O.D.?

Below national average

NPI registry status

Active

Issued 07/13/2010

NPI 1457663809

Primary specialty

Optometrist

High-volume

61,426 US NPIs in this specialty

Medicare Part D claims

1,079 287% vs specialty avg

2024 prescription claims

Specialty avg: 279

MIPS final score

0/100 83.5 pts vs avg

Penalty band band

vs 83.5 national avg

Specialty distribution in Illinois

How Optometrist compares to other specialties among Illinois providers

Illinois providers
Clinical Social Worker5.2%Physical Therapist4.9%Mental Health Counselor4.5%Speech-Language Pathologist4.2%Student in an Organized Heal…4.1%Pharmacist4.1%Optometrist1.1%
Largest specialties in Illinois (% of in-state providers)

Medicare quality performance, MIPS

Chase Rudolph, O.D.'s 2023 MIPS final score plotted against the Optometrist national average

Below national average
MIPS Final Score
0/100
vs 83.5 national avg · 2023 performance year
0%100%National avg84%0%
MIPS final score (Optometrist) - 0/100 vs national avg 83.5
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

3121 S PARK AVE
Herrin, IL 62948
(618) 942-5465

Provider Details

NPI 1457663809
Specialty Optometrist
Credentials O.D.
Gender Male
NPI Issued 07/13/2010

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

0
Final Score
Measured-score avg: 83.5
0
Quality

Reporting: Individual

Hospital and facility affiliations

Facilities where Chase Rudolph, 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.

Complete Family Eyecare PC
Herrin, IL

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 Chase Rudolph, O.D.. Source: openpaymentsdata.cms.gov.

Total received

$917

Largest payer

Bausch & Lomb Americas 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.

License & disciplinary context - Illinois IDFPR 2023 annual report

Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~42K Illinois medical licensees in 2023 - they are NOT specific to Chase Rudolph, O.D.. To verify Chase Rudolph, O.D.'s current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases

IDFPR publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Illinois disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Above average

Chase Rudolph, O.D. - brand share 41.0%
Optometrist average

41% brand-name claims vs 59% generic, on 1,079 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.

1,079
Total Claims
$200K
Total Drug Cost
284
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,778.533
Total Day Supply
48,857
Brand vs Generic
41% brand / 59% generic
Brand Drug Cost
$181K
Generic Drug Cost
$19K
Antibiotic Claims
32

Patient Demographics

Average Patient Age
76.5 years
Avg HCC Risk Score
1.07
Gender Split
66% female / 34% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.

What Chase Rudolph, O.D. prescribes most

Top Medicare Part D drugs by claim count, 2024

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2024
Drug Claims
Latanoprost
 278
Timolol Maleate
 115
Fluorometholone
 87
Lumigan
Bimatoprost
72
Dorzolamide-Timolol
Dorzolamide Hcl/Timolol Maleat
55
Brimonidine Tartrate-Timolol
Brimonidine Tartrate/Timolol
44
Tobramycin-Dexamethasone
Tobramycin/Dexamethasone
41
Prednisolone Acetate
 37
Restasis
Cyclosporine
35
Travoprost
 27

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

More Optometrist in IL → All providers in Illinois → Compare specialties →

Optometrist Overview

How Chase Rudolph, O.D. fits within the Optometrist landscape nationally.

61,426
Optometrist Providers in US
56
States with Optometrist
279
Avg Claims per Provider

Chase Rudolph, O.D.'s 1,079 claims are above the specialty average of 279.

Nationwide Optometrist peers with similar MIPS or enrollment year

Two federal-record peer sets for Rudolph, both outside Illinois so the neighborhoods are not geographic containment.

Similar MIPS final score

Nearest same-specialty clinicians by CMS MIPS final score (0 here).

Austin Anderson 0 AK Brett Balocca 0 AZ Brett Basden 0 AL Kenny Blackston 0 AL

Same NPPES enumeration year (2010)

Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.

Huy Pham Edison, NJ Jennifer Stevens Huntington, WV Candy Arias Ceja Tacoma, WA Rossana Luna Silver Spring, MD

Nearby Optometrist Providers in Illinois

Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Rudolph.

One of 2,629 Optometrist providers enrolled in Illinois, 5 are shown here.

Dr. Marvin Aal
O.D.
Chicago, IL
Dr. Russul Abbas
OD
Gurnee, IL
Dr. Sarah Abbott
OD
Park Ridge, IL
Dr. Mahmud Abdallah
OD
Alsip, IL
Nada Abdallah
Deerfield, IL

Compare Optometrist nationally: see state-by-state distribution →

Frequently Asked Questions

What is Chase Rudolph, O.D.'s specialty? ▼
Chase Rudolph, O.D. specializes in Optometrist and practices in Herrin, Illinois. Credentials: O.D..
How much does Chase Rudolph, O.D. prescribe under Medicare Part D? ▼
In 2024, Chase Rudolph, O.D. wrote 1,079 Medicare Part D claims totaling $200K in drug costs for 284 beneficiaries.
What is Chase Rudolph, O.D.'s Medicare quality score? ▼
Chase Rudolph, O.D. has a CMS MIPS Final Score of 0/100 (Quality: 0). 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 Chase Rudolph, O.D. located? ▼
Chase Rudolph, O.D. is located at 3121 S PARK AVE, Herrin, IL, 62948. Phone: (618) 942-5465.
What is Chase Rudolph, O.D.'s NPI number? ▼
Chase Rudolph, O.D.'s National Provider Identifier (NPI) is 1457663809, issued on 07/13/2010.
Does Chase Rudolph, O.D. prescribe more brand-name or generic drugs? ▼
Chase Rudolph, O.D.'s prescribing is 41% brand-name and 59% generic drugs by claim count, with $181K 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 Chase Rudolph, O.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Chase Rudolph, O.D.'s most frequently prescribed drugs include Latanoprost, Timolol Maleate, Fluorometholone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Chase Rudolph, O.D. accept Medicare? ▼
Chase Rudolph, O.D. appears in CMS Medicare data with 1,079 Part D claims and 284 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Chase Rudolph, O.D.'s credentials? ▼
Chase Rudolph, O.D.'s NPI is 1457663809 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

Compiled from official public sources by the editorial process.

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.