2026 NPPES data Ophthalmology Physician NPI 1104894070 MD
Verify on CMS →

WILLIAM BECK, MD

Ophthalmology Physician in NEWTON, Kansas. 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
897
Medicare Part D claims · 206 beneficiaries · Ophthalmology Physician avg: 1K
Generic prescribing
70%
generic claims · 30% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$163.55
10 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

WILLIAM BECK, MD filed 897 Medicare Part D claims in 2023 as a Ophthalmology Physician in NEWTON, Kansas, prescribing 70% generic.

897
Part D claims, 2023
70%
generic prescribing
$163.55
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.

WILLIAM BECK, MD's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

897 Top 27% higher than 73% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). This entry sits in this band. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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.

Source CMS Medicare Part D Prescriber Public Use File · 2023

Board-eligible specialty (heuristic — not verified)

WILLIAM BECK, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about WILLIAM BECK, MD?

Quality data not reported

NPI registry status

Active

Issued 03/08/2006

NPI 1104894070

Primary specialty

Ophthalmology Physician

Mid-sized

22,090 US NPIs in this specialty

Medicare Part D claims

897 37% vs specialty avg

2023 prescription claims

Specialty avg: 1,420

Specialty distribution in Kansas

How Ophthalmology Physician compares to other specialties among Kansas providers

Kansas providers

Ophthalmology Physician share within Kansas

1. Ophthalmology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Ophthalmology Physician share within Kansas

Specialty board-certification context

Estimated specialty board-certified rate — Ophthalmology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Ophthalmology Physician ABMS/AOA estimate

Est. board-certified rate (Ophthalmology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Ophthalmology Physician) — ABMS / AOA estimate

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).

WILLIAM BECK, MD appears in the CMS NPPES registry as a Ophthalmology Physician provider holding MD credentials at 700 MEDICAL CENTER DR, NEWTON, KS, 67114, with a listed phone of (316) 804-4705. NPI 1104894070 was issued on 03/08/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BECK 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 897 prescription claims written by this provider, covering 206 Medicare beneficiaries and totaling roughly $72K in drug spend, split 30% brand-name and 70% 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.

Ophthalmology Physician is a mid-sized specialty nationwide, with 22,090 enrolled providers across 56 states and an average of 1,420 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

700 MEDICAL CENTER DR
NEWTON, KS 67114

Provider Details

NPI 1104894070
Specialty Ophthalmology Physician
Credentials MD
Gender Male
NPI Issued 03/08/2006

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 WILLIAM BECK, MD. Source: openpaymentsdata.cms.gov.

Total received

$164

Largest payer

Novo Nordisk 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

WILLIAM BECK, MD — brand share 30.0%
Specialty average (est.)

30% brand-name claims vs 70% generic, on 897 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.

897
Total Claims
$72K
Total Drug Cost
206
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,353
Total Day Supply
38,143
Brand vs Generic
30% brand / 70% generic
Brand Drug Cost
$59K
Generic Drug Cost
$13K

Patient Demographics

Average Patient Age
78.6 years
Avg HCC Risk Score
1.29
Gender Split
61% female / 39% male

Top Prescribed Drugs (Medicare Part D)

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

What WILLIAM BECK, MD 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
322
Timolol Maleate
206
Dorzolamide-Timolol
Dorzolamide Hcl/Timolol Maleat
71
Prednisolone Acetate
42
Brimonidine Tartrate
40
Restasis
Cyclosporine
34
Rocklatan
Netarsudil Mesylat/Latanoprost
29
Acyclovir
24
Dorzolamide Hcl
20

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

Ophthalmology Physician Overview

How WILLIAM BECK, MD fits within the Ophthalmology Physician landscape nationally.

22,090
Ophthalmology Physician Providers in US
56
States with Ophthalmology Physician
1,420
Avg Claims per Provider

WILLIAM BECK, MD's 897 claims are below the specialty average of 1,420.

Nearby Ophthalmology Physician Providers in Kansas

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

Compare Ophthalmology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is WILLIAM BECK, MD's specialty?
WILLIAM BECK, MD specializes in Ophthalmology Physician and practices in NEWTON, Kansas. Credentials: MD.
How much does WILLIAM BECK, MD prescribe under Medicare Part D?
In 2023, WILLIAM BECK, MD wrote 897 Medicare Part D claims totaling $72K in drug costs for 206 beneficiaries.
Where is WILLIAM BECK, MD located?
WILLIAM BECK, MD is located at 700 MEDICAL CENTER DR, NEWTON, KS, 67114. Phone: (316) 804-4705.
What is WILLIAM BECK, MD's NPI number?
WILLIAM BECK, MD's National Provider Identifier (NPI) is 1104894070, issued on 03/08/2006.
Does WILLIAM BECK, MD prescribe more brand-name or generic drugs?
WILLIAM BECK, MD's prescribing is 30% brand-name and 70% generic drugs by claim count, with $59K in brand drug costs.
How many Ophthalmology Physician providers are there in the US?
There are 22,090 Ophthalmology Physician providers across 56 states in the US. The average Ophthalmology Physician provider writes 1,420 Medicare Part D claims per year.
What drugs does WILLIAM BECK, MD prescribe most often?
Based on 2023 Medicare Part D data, WILLIAM BECK, MD's most frequently prescribed drugs include Latanoprost, Timolol Maleate, Dorzolamide-Timolol. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does WILLIAM BECK, MD accept Medicare?
WILLIAM BECK, MD appears in CMS Medicare data with 897 Part D claims and 206 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify WILLIAM BECK, MD's credentials?
WILLIAM BECK, MD's NPI is 1104894070 with credentials MD. 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.
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