2026 NPPES data Hematology & Oncology Physician NPI 1124651468 APRN
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CODY WILLIAMS, APRN

Hematology & Oncology Physician in HOT SPRINGS, Arkansas. 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
613
Medicare Part D claims · 182 beneficiaries · Hematology & Oncology Physician avg: 847
MIPS score
73.5765/100
▼ 10 pts below national avg 83.1 · [object Object]
Industry payments
$2.5K
122 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: CODY WILLIAMS, APRN is a Hematology & Oncology Physician ([object Object]) practicing in HOT SPRINGS, Arkansas with a Medicare Part D prescribing footprint of 613 claims across 182 beneficiaries . Their CMS MIPS Final Score of 73.5765/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $2.5K across 122 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: CODY WILLIAMS, APRN reported a CMS MIPS final score of 73.5765 out of 100, below the 83.1 national average, and filed 613 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

CODY WILLIAMS, APRN practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

CODY WILLIAMS, APRN at a glance

Below national average

NPI registry status

Active

Issued 02/14/2020

NPI 1124651468

Primary specialty

Hematology & Oncology Physician

Mid-sized

11,215 US NPIs in this specialty

Medicare Part D claims

613 28% vs specialty avg

2023 prescription claims

Specialty avg: 847

MIPS final score

73.5765/100 9.523499999999999% pts

Mid-tier band

vs 83.1 national avg

Specialty distribution in Arkansas

How Hematology & Oncology Physician compares to other specialties among Arkansas providers

Arkansas providers

Hematology & Oncology Physician share within Arkansas

1. Hematology & Oncology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Hematology & Oncology Physician share within Arkansas

Medicare quality performance — MIPS

CODY WILLIAMS, APRN's 2023 MIPS final score plotted against the Hematology & Oncology Physician national average

Below national average
MIPS Final Score
73.5765/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Hematology & Oncology Physician) — 73.5765/100 vs national avg 83.1

0%100%National avg83%73.6%
MIPS final score (Hematology & Oncology Physician) — 73.5765/100 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).

CODY WILLIAMS, APRN is a Hematology & Oncology Physician provider practicing in HOT SPRINGS, Arkansas, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: APRN. NPI: 1124651468. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

CODY WILLIAMS, APRN appears in the CMS NPPES registry as a Hematology & Oncology Physician provider holding APRN credentials at 1455 HIGDON FERRY RD STE B, HOT SPRINGS, AR, 71913, with a listed phone of (501) 623-2731. NPI 1124651468 was issued on 02/14/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WILLIAMS 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 613 prescription claims written by this provider, covering 182 Medicare beneficiaries and totaling roughly $234K in drug spend, with an opioid prescribing rate of 11.3%. 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 73.5765/100 for the 2023 performance year (Quality 55.5873, Cost 50.9234), compared with the national average of 83.1.

Hematology & Oncology Physician is a mid-sized specialty nationwide, with 11,215 enrolled providers across 54 states and an average of 847 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

1455 HIGDON FERRY RD STE B
HOT SPRINGS, AR 71913

Provider Details

NPI 1124651468
Specialty Hematology & Oncology Physician
Credentials APRN
Gender Male
NPI Issued 02/14/2020

CMS Quality Score (MIPS)

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

73.5765
Final Score
Avg: 83.1
55.5873
Quality
50.9234
Cost
98
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where CODY WILLIAMS, APRN 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.

AMERICAN ONCOLOGY PARTNERS PA
HOT SPRINGS, AR

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 CODY WILLIAMS, APRN. Source: openpaymentsdata.cms.gov.

Total received

$2.5K

Largest payer

Astellas Pharma US 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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

613
Total Claims
$234K
Total Drug Cost
182
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
967
Total Day Supply
25,534
Generic Drug Cost
$13K
Opioid Claims
69 (11.3% rate)
Antibiotic Claims
41

Patient Demographics

Average Patient Age
71.3 years
Avg HCC Risk Score
2.15
Gender Split
72% female / 28% male
Age Distribution
<65: 36, 65-74: 75, 75-84: 59, 85+: 12

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Anastrozole
109
Prednisone
39
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
32
Eliquis
Apixaban
31
Letrozole
30
Tamoxifen Citrate
28
Ondansetron Odt
Ondansetron
22
Oxycodone Hcl
16
Hydroxyurea
15
Potassium Chloride
14

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

Hematology & Oncology Physician Overview

How CODY WILLIAMS, APRN fits within the Hematology & Oncology Physician landscape nationally.

11,215
Hematology & Oncology Physician Providers in US
54
States with Hematology & Oncology Physician
847
Avg Claims per Provider

CODY WILLIAMS, APRN's 613 claims are below the specialty average of 847.

Nearby Hematology & Oncology Physician Providers in Arkansas

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

Compare Hematology & Oncology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is CODY WILLIAMS, APRN's specialty?
CODY WILLIAMS, APRN specializes in Hematology & Oncology Physician and practices in HOT SPRINGS, Arkansas. Credentials: APRN.
How much does CODY WILLIAMS, APRN prescribe under Medicare Part D?
In 2023, CODY WILLIAMS, APRN wrote 613 Medicare Part D claims totaling $234K in drug costs for 182 beneficiaries.
What is CODY WILLIAMS, APRN's Medicare quality score?
CODY WILLIAMS, APRN has a CMS MIPS Final Score of 73.5765/100 (Quality: 55.5873, Cost: 50.9234). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is CODY WILLIAMS, APRN located?
CODY WILLIAMS, APRN is located at 1455 HIGDON FERRY RD STE B, HOT SPRINGS, AR, 71913. Phone: (501) 623-2731.
What is CODY WILLIAMS, APRN's NPI number?
CODY WILLIAMS, APRN's National Provider Identifier (NPI) is 1124651468, issued on 02/14/2020.
Does CODY WILLIAMS, APRN prescribe opioids?
Yes, CODY WILLIAMS, APRN had 69 opioid claims in 2023 with an opioid prescribing rate of 11.3%.
How many Hematology & Oncology Physician providers are there in the US?
There are 11,215 Hematology & Oncology Physician providers across 54 states in the US. The average Hematology & Oncology Physician provider writes 847 Medicare Part D claims per year.
What drugs does CODY WILLIAMS, APRN prescribe most often?
Based on 2023 Medicare Part D data, CODY WILLIAMS, APRN's most frequently prescribed drugs include Anastrozole, Prednisone, Hydrocodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CODY WILLIAMS, APRN accept Medicare?
CODY WILLIAMS, APRN appears in CMS Medicare data with 613 Part D claims and 182 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CODY WILLIAMS, APRN's credentials?
CODY WILLIAMS, APRN's NPI is 1124651468 with credentials APRN. 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