2026 NPPES data Interventional Cardiology Physician NPI 1336439074 D.O
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SEBASTIANO VIRGADAMO, D.O

Interventional Cardiology Physician in SPARTANBURG, South Carolina. 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
4K
Medicare Part D claims · 678 beneficiaries · Interventional Cardiology Physician avg: 3K
Generic prescribing
82%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
96.0864/100
▲ 13 pts above national avg 83.1 · [object Object]
Industry payments
$4.0K
106 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

SEBASTIANO VIRGADAMO, D.O reported a CMS MIPS final score of 96.0864/100 — above the 83.1 national average — and filed 4,241 Medicare Part D claims in 2023.

96.0864/100
MIPS score · +13 vs avg
4K
Part D claims, 2023
82%
generic prescribing
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.

SEBASTIANO VIRGADAMO, D.O's MIPS score vs every scored U.S. clinician

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

96 Top 17% higher than 83% 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. 90–100: 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)

SEBASTIANO VIRGADAMO, D.O 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 SEBASTIANO VIRGADAMO, D.O?

High performer (top quartile)

NPI registry status

Active

Issued 04/14/2011

NPI 1336439074

Primary specialty

Interventional Cardiology Physician

Niche

3,382 US NPIs in this specialty

Medicare Part D claims

4,241 42% vs specialty avg

2023 prescription claims

Specialty avg: 2,984

MIPS final score

96.0864/100 12.986400000000003% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in South Carolina

How Interventional Cardiology Physician compares to other specialties among South Carolina providers

South Carolina providers

Interventional Cardiology Physician share within South Carolina

1. Interventional Cardiology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Interventional Cardiology Physician share within South Carolina

Medicare quality performance — MIPS

SEBASTIANO VIRGADAMO, D.O's 2023 MIPS final score plotted against the Interventional Cardiology Physician national average

High performer (top quartile)
MIPS Final Score
96.0864/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Interventional Cardiology Physician) — 96.0864/100 vs national avg 83.1

0%100%National avg83%96.1%
MIPS final score (Interventional Cardiology Physician) — 96.0864/100 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).

SEBASTIANO VIRGADAMO, D.O is a Interventional Cardiology Physician provider practicing in SPARTANBURG, South Carolina, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: D.O. NPI: 1336439074. 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.

SEBASTIANO VIRGADAMO, D.O appears in the CMS NPPES registry as a Interventional Cardiology Physician provider holding D.O credentials at 1083 BOILING SPRINGS RD, SPARTANBURG, SC, 29303, with a listed phone of (864) 583-8647. NPI 1336439074 was issued on 04/14/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what VIRGADAMO 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 4,241 prescription claims written by this provider, covering 678 Medicare beneficiaries and totaling roughly $718K in drug spend, split 18% brand-name and 82% 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 96.0864/100 for the 2023 performance year (Quality 92.1728), compared with the national average of 83.1.

Interventional Cardiology Physician is a narrow specialty nationwide, with 3,382 enrolled providers across 53 states and an average of 2,984 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

1083 BOILING SPRINGS RD
SPARTANBURG, SC 29303

Provider Details

NPI 1336439074
Specialty Interventional Cardiology Physician
Credentials D.O
Gender Male
NPI Issued 04/14/2011

CMS Quality Score (MIPS)

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

96.0864
Final Score
Avg: 83.1
92.1728
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where SEBASTIANO VIRGADAMO, D.O 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.

PELHAM MEDICAL CENTER
★★★★★ 5/5
GREER, SC
Acute Care Hospitals
CMS CCN: 420103
SPARTANBURG MEDICAL CENTER
★★☆☆☆ 2/5
SPARTANBURG, SC
Acute Care Hospitals
CMS CCN: 420007
UNION MEDICAL CENTER
UNION, SC
Acute Care Hospitals
CMS CCN: 420108

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 SEBASTIANO VIRGADAMO, D.O. Source: openpaymentsdata.cms.gov.

Total received

$4.0K

Largest payer

Inari 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.

Brand vs generic prescribing mix · Typical

SEBASTIANO VIRGADAMO, D.O — brand share 18.0%
Specialty average (est.)

18% brand-name claims vs 82% generic, on 4,241 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.

4,241
Total Claims
$718K
Total Drug Cost
678
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
10,001
Total Day Supply
298,261
Brand vs Generic
18% brand / 82% generic
Brand Drug Cost
$667K
Generic Drug Cost
$51K

Patient Demographics

Average Patient Age
73.5 years
Avg HCC Risk Score
1.49
Gender Split
47% female / 53% male
Age Distribution
<65: 69, 65-74: 299, 75-84: 246, 85+: 64

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Metoprolol Tartrate
417
Atorvastatin Calcium
393
Eliquis
Apixaban
377
Carvedilol
300
Amlodipine Besylate
297
Lisinopril
264
Clopidogrel
Clopidogrel Bisulfate
234
Metoprolol Succinate
195
Losartan Potassium
185
Spironolactone
158

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

Interventional Cardiology Physician Overview

How SEBASTIANO VIRGADAMO, D.O fits within the Interventional Cardiology Physician landscape nationally.

3,382
Interventional Cardiology Physician Providers in US
53
States with Interventional Cardiology Physician
2,984
Avg Claims per Provider

SEBASTIANO VIRGADAMO, D.O's 4,241 claims are above the specialty average of 2,984.

Nearby Interventional Cardiology Physician Providers in South Carolina

Other clinicians with the same primary specialty enrolled in South Carolina, drawn from the same CMS NPPES roster as VIRGADAMO.

Compare Interventional Cardiology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is SEBASTIANO VIRGADAMO, D.O's specialty?
SEBASTIANO VIRGADAMO, D.O specializes in Interventional Cardiology Physician and practices in SPARTANBURG, South Carolina. Credentials: D.O.
How much does SEBASTIANO VIRGADAMO, D.O prescribe under Medicare Part D?
In 2023, SEBASTIANO VIRGADAMO, D.O wrote 4,241 Medicare Part D claims totaling $718K in drug costs for 678 beneficiaries.
What is SEBASTIANO VIRGADAMO, D.O's Medicare quality score?
SEBASTIANO VIRGADAMO, D.O has a CMS MIPS Final Score of 96.0864/100 (Quality: 92.1728). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is SEBASTIANO VIRGADAMO, D.O located?
SEBASTIANO VIRGADAMO, D.O is located at 1083 BOILING SPRINGS RD, SPARTANBURG, SC, 29303. Phone: (864) 583-8647.
What is SEBASTIANO VIRGADAMO, D.O's NPI number?
SEBASTIANO VIRGADAMO, D.O's National Provider Identifier (NPI) is 1336439074, issued on 04/14/2011.
Does SEBASTIANO VIRGADAMO, D.O prescribe more brand-name or generic drugs?
SEBASTIANO VIRGADAMO, D.O's prescribing is 18% brand-name and 82% generic drugs by claim count, with $667K in brand drug costs.
How many Interventional Cardiology Physician providers are there in the US?
There are 3,382 Interventional Cardiology Physician providers across 53 states in the US. The average Interventional Cardiology Physician provider writes 2,984 Medicare Part D claims per year.
What drugs does SEBASTIANO VIRGADAMO, D.O prescribe most often?
Based on 2023 Medicare Part D data, SEBASTIANO VIRGADAMO, D.O's most frequently prescribed drugs include Metoprolol Tartrate, Atorvastatin Calcium, Eliquis. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SEBASTIANO VIRGADAMO, D.O accept Medicare?
SEBASTIANO VIRGADAMO, D.O appears in CMS Medicare data with 4,241 Part D claims and 678 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SEBASTIANO VIRGADAMO, D.O's credentials?
SEBASTIANO VIRGADAMO, D.O's NPI is 1336439074 with credentials D.O. 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