2026 NPPES data Vascular & Interventional Radiology Physician NPI 1851335509 M.D.
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SEAN CARR, M.D.

Vascular & Interventional Radiology Physician in BOISE, Idaho. 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
26
Medicare Part D claims · 12 beneficiaries · Vascular & Interventional Radiology Physician avg: 72
MIPS score
81.4863/100
▼ 2 pts below national avg 83.1 · [object Object]
Industry payments
$1.3K
26 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

SEAN CARR, M.D. reported a CMS MIPS final score of 81.4863/100 — below the 83.1 national average — and filed 26 Medicare Part D claims in 2023.

81.4863/100
MIPS score · -2 vs avg
26
Part D claims, 2023
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.

SEAN CARR, 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

81 36th percentile higher than 36% 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%). This entry sits in this band. 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

Board certification likely (heuristic — not verified)

SEAN CARR, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 3 hospital affiliations — 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 SEAN CARR, M.D.?

Near national average

NPI registry status

Active

Issued 06/15/2006

NPI 1851335509

Primary specialty

Vascular & Interventional Radiology Physician

Niche

2,981 US NPIs in this specialty

Medicare Part D claims

26 64% vs specialty avg

2023 prescription claims

Specialty avg: 72

MIPS final score

81.4863/100 1.6136999999999944% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Idaho

How Vascular & Interventional Radiology Physician compares to other specialties among Idaho providers

Idaho providers

Vascular & Interventional Radiology Physician share within Idaho

1. Vascular & Interventional Radiology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Vascular & Interventional Radiology Physician share within Idaho

Medicare quality performance — MIPS

SEAN CARR, M.D.'s 2023 MIPS final score plotted against the Vascular & Interventional Radiology Physician national average

Near national average
MIPS Final Score
81.4863/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Vascular & Interventional Radiology Physician) — 81.4863/100 vs national avg 83.1

0%100%National avg83%81.5%
MIPS final score (Vascular & Interventional Radiology Physician) — 81.4863/100 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).

SEAN CARR, M.D. appears in the CMS NPPES registry as a Vascular & Interventional Radiology Physician provider holding M.D. credentials at 190 E BANNOCK ST, BOISE, ID, 83712, with a listed phone of (208) 381-2094. NPI 1851335509 was issued on 06/15/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CARR 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 26 prescription claims written by this provider, covering 12 Medicare beneficiaries and totaling roughly $111 in drug spend. 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 81.4863/100 for the 2023 performance year (Quality 84.907, Cost 65.958), compared with the national average of 83.1.

Vascular & Interventional Radiology Physician is a narrow specialty nationwide, with 2,981 enrolled providers across 53 states and an average of 72 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

190 E BANNOCK ST
BOISE, ID 83712

Provider Details

NPI 1851335509
Specialty Vascular & Interventional Radiology Physician
Credentials M.D.
Gender Male
NPI Issued 06/15/2006

CMS Quality Score (MIPS)

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

81.4863
Final Score
Avg: 83.1
84.907
Quality
65.958
Cost

Reporting: Group practice

Hospital and facility affiliations

Facilities where SEAN CARR, M.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.

BOISE RADIOLOGY GROUP PLLC
BOISE, ID
ST LUKES CLINIC-TREASURE VALLEY LLC
MERIDIAN, ID
WEISER VALLEY HOSPITAL DISTRICT
BOISE, ID

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 SEAN CARR, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$1.3K

Largest payer

Sirtex Medical 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.

26
Total Claims
$111
Total Drug Cost
12
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
26
Total Day Supply
82
Generic Drug Cost
$94

Patient Demographics

Average Patient Age
66.3 years
Avg HCC Risk Score
4.03

Vascular & Interventional Radiology Physician Overview

How SEAN CARR, M.D. fits within the Vascular & Interventional Radiology Physician landscape nationally.

2,981
Vascular & Interventional Radiology Physician Providers in US
53
States with Vascular & Interventional Radiology Physician
72
Avg Claims per Provider

SEAN CARR, M.D.'s 26 claims are below the specialty average of 72.

Nearby Vascular & Interventional Radiology Physician Providers in Idaho

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

Compare Vascular & Interventional Radiology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is SEAN CARR, M.D.'s specialty?
SEAN CARR, M.D. specializes in Vascular & Interventional Radiology Physician and practices in BOISE, Idaho. Credentials: M.D..
How much does SEAN CARR, M.D. prescribe under Medicare Part D?
In 2023, SEAN CARR, M.D. wrote 26 Medicare Part D claims totaling $111 in drug costs for 12 beneficiaries.
What is SEAN CARR, M.D.'s Medicare quality score?
SEAN CARR, M.D. has a CMS MIPS Final Score of 81.4863/100 (Quality: 84.907, Cost: 65.958). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is SEAN CARR, M.D. located?
SEAN CARR, M.D. is located at 190 E BANNOCK ST, BOISE, ID, 83712. Phone: (208) 381-2094.
What is SEAN CARR, M.D.'s NPI number?
SEAN CARR, M.D.'s National Provider Identifier (NPI) is 1851335509, issued on 06/15/2006.
How many Vascular & Interventional Radiology Physician providers are there in the US?
There are 2,981 Vascular & Interventional Radiology Physician providers across 53 states in the US. The average Vascular & Interventional Radiology Physician provider writes 72 Medicare Part D claims per year.
Does SEAN CARR, M.D. accept Medicare?
SEAN CARR, M.D. appears in CMS Medicare data with 26 Part D claims and 12 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SEAN CARR, M.D.'s credentials?
SEAN CARR, M.D.'s NPI is 1851335509 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

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