2026 NPPES data Pediatric Hematology & Oncology Physician NPI 1285838086 M.D.
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Cathleen Cook, M.D.

Pediatric Hematology & Oncology Physician in Roanoke, Virginia.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 2,568 in Pediatric Hematology & Oncology Physician, 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.
MIPS score
98.3/100
▲ 15 pts above national avg 83.1 · Exceptional
Industry payments
$47.99
1 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Cathleen Cook, M.D. reported a CMS MIPS final score of 98.3/100 - above the 83.1 national average.

98.3/100
MIPS score · +15 vs avg
Likely
board-certified (heuristic)

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.

Cathleen Cook, M.D.'s MIPS score vs every scored U.S. clinician

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

98 Top 11% higher than 89% 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%). Below this entry. 80–90: 129,887 scored providers (27%). Below this entry. 90+: 189,403 scored providers (40%). This entry sits in this band. 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

Board certification likely (heuristic, not verified)

Cathleen Cook, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about Cathleen Cook, M.D.?

High performer (top quartile)

NPI registry status

Active

Issued 06/14/2007

NPI 1285838086

Primary specialty

Pediatric Hematology & Oncology Physician

Niche

2,568 US NPIs in this specialty

MIPS final score

98.3/100 15.2 pts vs avg

Exceptional band

vs 83.1 national avg

Specialty distribution in Virginia

How Pediatric Hematology & Oncology Physician compares to other specialties among Virginia providers

Virginia providers
Behavior Technician - 5.2%Behavior Technician5.2%Clinical Social Worker - 5.1%Clinical Social Worker5.1%Student in an Organized Health Care Education/Training Program - 4.7%Student in an Organized Health Care Education/Training Program4.7%Physical Therapist - 4.6%Physical Therapist4.6%Pharmacist - 4.5%Pharmacist4.5%Professional Counselor - 4%Professional Counselor4%Pediatric Hematology & Oncology Physician - 0%Pediatric Hematology & Oncology Physician0%
Largest specialties in Virginia (% of in-state providers)

Medicare quality performance, MIPS

Cathleen Cook, M.D.'s 2023 MIPS final score plotted against the Pediatric Hematology & Oncology Physician national average

High performer (top quartile)
MIPS Final Score
98.3/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Pediatric Hematology & Oncology Physician) - 98.3/100 vs national avg 83.1

0%100%National avg83%98.3%
MIPS final score (Pediatric Hematology & Oncology Physician) - 98.3/100 vs national avg 83.1
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).

Cathleen Cook, M.D. appears in the CMS NPPES registry as a Pediatric Hematology & Oncology Physician provider holding M.D. credentials at 1906 BELLEVIEW AVE SE, Roanoke, VA, 24014, with a listed phone of (540) 981-7376. NPI 1285838086 was issued on 06/14/2007.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal, many Pediatric Hematology & Oncology Physician providers operate outside Part D entirely. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 98.3/100 for the 2023 performance year (Quality 82.9), compared with the national average of 83.1.

Pediatric Hematology & Oncology Physician is a narrow specialty nationwide, with 2,568 enrolled providers across 52 states and an average of 92 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

1906 BELLEVIEW AVE SE
Roanoke, VA 24014

Provider Details

NPI 1285838086
Specialty Pediatric Hematology & Oncology Physician
Credentials M.D.
Gender Female
NPI Issued 06/14/2007

CMS Quality Score (MIPS)

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

98.333
Final Score
Avg: 83.1
82.9398
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

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 Cathleen Cook, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$48

Largest payer

SOBI, INC

Most common payment type

Education

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.

Pediatric Hematology & Oncology Physician Overview

How Cathleen Cook, M.D. fits within the Pediatric Hematology & Oncology Physician landscape nationally.

2,568
Pediatric Hematology & Oncology Physician Providers in US
52
States with Pediatric Hematology & Oncology Physician
92
Avg Claims per Provider

Nearby Pediatric Hematology & Oncology Physician Providers in Virginia

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

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

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the Virginia medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Pediatric Hematology & Oncology Physician peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Cathleen Cook, M.D.'s specialty?
Cathleen Cook, M.D. specializes in Pediatric Hematology & Oncology Physician and practices in Roanoke, Virginia. Credentials: M.D..
What is Cathleen Cook, M.D.'s Medicare quality score?
Cathleen Cook, M.D. has a CMS MIPS Final Score of 98.3/100 (Quality: 82.9). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Cathleen Cook, M.D. located?
Cathleen Cook, M.D. is located at 1906 BELLEVIEW AVE SE, Roanoke, VA, 24014. Phone: (540) 981-7376.
What is Cathleen Cook, M.D.'s NPI number?
Cathleen Cook, M.D.'s National Provider Identifier (NPI) is 1285838086, issued on 06/14/2007.
How many Pediatric Hematology & Oncology Physician providers are there in the US?
There are 2,568 Pediatric Hematology & Oncology Physician providers across 52 states in the US. The average Pediatric Hematology & Oncology Physician provider writes 92 Medicare Part D claims per year.
Does Cathleen Cook, M.D. accept Medicare?
Cathleen Cook, M.D. appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Cathleen Cook, M.D.'s credentials?
Cathleen Cook, M.D.'s NPI is 1285838086 with credentials M.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.
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

Compiled from official public sources by the PlainDoctor editorial team.