2026 NPPES data Corneal and Contact Management Optometrist NPI 1588747547 OD
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CHARLES HENDRIX, OD

Corneal and Contact Management Optometrist in BEAVER DAM, Wisconsin. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
405
Medicare Part D claims · 121 beneficiaries · Corneal and Contact Management Optometrist avg: 235
Generic prescribing
56%
generic claims · 44% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75.6669/100
▼ 7 pts below national avg 83.1 · [object Object]

What the federal data shows

CHARLES HENDRIX, OD reported a CMS MIPS final score of 75.6669/100 — below the 83.1 national average — and filed 405 Medicare Part D claims in 2023.

75.6669/100
MIPS score · -7 vs avg
405
Part D claims, 2023
56%
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.

CHARLES HENDRIX, OD's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

76 15th percentile higher than 15% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). This entry sits in this band. 80–90: 129,887 scored providers (27%). Above this entry. 90–100: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

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

What does the federal data show about CHARLES HENDRIX, OD?

Below national average

NPI registry status

Active

Issued 10/23/2006

NPI 1588747547

Primary specialty

Corneal and Contact Management Optometrist

Niche

1,549 US NPIs in this specialty

Medicare Part D claims

405 72% vs specialty avg

2023 prescription claims

Specialty avg: 235

MIPS final score

75.6669/100 7.433099999999996% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Wisconsin

How Corneal and Contact Management Optometrist compares to other specialties among Wisconsin providers

Wisconsin providers

Corneal and Contact Management Optometrist share within Wisconsin

1. Corneal and Contact Management Optometrist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Corneal and Contact Management Optometrist share within Wisconsin

Medicare quality performance — MIPS

CHARLES HENDRIX, OD's 2023 MIPS final score plotted against the Corneal and Contact Management Optometrist national average

Below national average
MIPS Final Score
75.6669/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Corneal and Contact Management Optometrist) — 75.6669/100 vs national avg 83.1

0%100%National avg83%75.7%
MIPS final score (Corneal and Contact Management Optometrist) — 75.6669/100 vs national avg 83.1

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).

CHARLES HENDRIX, OD appears in the CMS NPPES registry as a Corneal and Contact Management Optometrist provider holding OD credentials at 240 CORPORATE DRIVE, BEAVER DAM, WI, 53916, with a listed phone of (920) 887-1151. NPI 1588747547 was issued on 10/23/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HENDRIX most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 405 prescription claims written by this provider, covering 121 Medicare beneficiaries and totaling roughly $43K in drug spend, split 44% brand-name and 56% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 75.6669/100 for the 2023 performance year (Quality 69.272, Cost 50.4511), compared with the national average of 83.1.

Corneal and Contact Management Optometrist is a narrow specialty nationwide, with 1,549 enrolled providers across 52 states and an average of 235 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

240 CORPORATE DRIVE
BEAVER DAM, WI 53916

Provider Details

NPI 1588747547
Specialty Corneal and Contact Management Optometrist
Credentials OD
Gender Male
NPI Issued 10/23/2006

CMS Quality Score (MIPS)

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

75.6669
Final Score
Avg: 83.1
69.272
Quality
50.4511
Cost
99
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where CHARLES HENDRIX, OD 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.

AGNESIAN HEALTHCARE INC
FOND DU LAC, WI
BEAVER DAM COMMUNITY HOSPITALS INC.
BEAVER DAM, 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).

Brand vs generic prescribing mix · Above average

CHARLES HENDRIX, OD — brand share 44.0%
Specialty average (est.)

44% brand-name claims vs 56% generic, on 405 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.

405
Total Claims
$43K
Total Drug Cost
121
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
700
Total Day Supply
19,529
Brand vs Generic
44% brand / 56% generic
Brand Drug Cost
$38K
Generic Drug Cost
$5K

Patient Demographics

Average Patient Age
76.5 years
Avg HCC Risk Score
1.09
Gender Split
70% female / 30% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What CHARLES HENDRIX, OD prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Latanoprost
146
Brimonidine Tartrate
50
Timolol Maleate
40
Neomycin-Polymyxin-Dexameth
Neomycin/Polymyxin B/Dexametha
35
Dorzolamide-Timolol
Dorzolamide Hcl/Timolol Maleat
14
Prednisolone Acetate
14
Restasis
Cyclosporine
12

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

Corneal and Contact Management Optometrist Overview

How CHARLES HENDRIX, OD fits within the Corneal and Contact Management Optometrist landscape nationally.

1,549
Corneal and Contact Management Optometrist Providers in US
52
States with Corneal and Contact Management Optometrist
235
Avg Claims per Provider

CHARLES HENDRIX, OD's 405 claims are above the specialty average of 235.

Nearby Corneal and Contact Management Optometrist Providers in Wisconsin

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

Compare Corneal and Contact Management Optometrist nationally: see state-by-state distribution →

Frequently Asked Questions

What is CHARLES HENDRIX, OD's specialty?
CHARLES HENDRIX, OD specializes in Corneal and Contact Management Optometrist and practices in BEAVER DAM, Wisconsin. Credentials: OD.
How much does CHARLES HENDRIX, OD prescribe under Medicare Part D?
In 2023, CHARLES HENDRIX, OD wrote 405 Medicare Part D claims totaling $43K in drug costs for 121 beneficiaries.
What is CHARLES HENDRIX, OD's Medicare quality score?
CHARLES HENDRIX, OD has a CMS MIPS Final Score of 75.6669/100 (Quality: 69.272, Cost: 50.4511). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is CHARLES HENDRIX, OD located?
CHARLES HENDRIX, OD is located at 240 CORPORATE DRIVE, BEAVER DAM, WI, 53916. Phone: (920) 887-1151.
What is CHARLES HENDRIX, OD's NPI number?
CHARLES HENDRIX, OD's National Provider Identifier (NPI) is 1588747547, issued on 10/23/2006.
Does CHARLES HENDRIX, OD prescribe more brand-name or generic drugs?
CHARLES HENDRIX, OD's prescribing is 44% brand-name and 56% generic drugs by claim count, with $38K in brand drug costs.
How many Corneal and Contact Management Optometrist providers are there in the US?
There are 1,549 Corneal and Contact Management Optometrist providers across 52 states in the US. The average Corneal and Contact Management Optometrist provider writes 235 Medicare Part D claims per year.
What drugs does CHARLES HENDRIX, OD prescribe most often?
Based on 2023 Medicare Part D data, CHARLES HENDRIX, OD's most frequently prescribed drugs include Latanoprost, Brimonidine Tartrate, Timolol Maleate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CHARLES HENDRIX, OD accept Medicare?
CHARLES HENDRIX, OD appears in CMS Medicare data with 405 Part D claims and 121 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHARLES HENDRIX, OD's credentials?
CHARLES HENDRIX, OD's NPI is 1588747547 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

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