2026 NPPES data Interventional Cardiology Physician NPI 1922125053 MD
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JAMES GARNETT, MD

Interventional Cardiology Physician in RICHMOND, Virginia. 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 · 551 beneficiaries · Interventional Cardiology Physician avg: 3K
Generic prescribing
83%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
100/100
▲ 17 pts above national avg 83.1 · [object Object]
Industry payments
$3.2K
52 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: JAMES GARNETT, MD is a Interventional Cardiology Physician ([object Object]) practicing in RICHMOND, Virginia with a Medicare Part D prescribing footprint of 4K claims across 551 beneficiaries — 17% brand-name prescribing . Their CMS MIPS Final Score of 100/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $3.2K across 52 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: JAMES GARNETT, MD reported a CMS MIPS final score of 100 out of 100, above the 83.1 national average, and filed 3,617 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)

JAMES GARNETT, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 2 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

JAMES GARNETT, MD at a glance

High performer (top quartile)

NPI registry status

Active

Issued 03/23/2007

NPI 1922125053

Primary specialty

Interventional Cardiology Physician

Niche

3,382 US NPIs in this specialty

Medicare Part D claims

3,617 21% vs specialty avg

2023 prescription claims

Specialty avg: 2,984

MIPS final score

100/100 16.900000000000006% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Virginia

How Interventional Cardiology Physician compares to other specialties among Virginia providers

Virginia providers

Interventional Cardiology Physician share within Virginia

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

Medicare quality performance — MIPS

JAMES GARNETT, MD's 2023 MIPS final score plotted against the Interventional Cardiology Physician national average

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

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

0%100%National avg83%99%
MIPS final score (Interventional Cardiology Physician) — 100/100 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).

JAMES GARNETT, MD is a Interventional Cardiology Physician provider practicing in RICHMOND, Virginia, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1922125053. 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.

JAMES GARNETT, MD appears in the CMS NPPES registry as a Interventional Cardiology Physician provider holding MD credentials at 8700 STONY POINT PKWY STE 120, RICHMOND, VA, 23235, with a listed phone of (804) 323-5011. NPI 1922125053 was issued on 03/23/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GARNETT 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 3,617 prescription claims written by this provider, covering 551 Medicare beneficiaries and totaling roughly $636K in drug spend, split 17% brand-name and 83% 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 100/100 for the 2023 performance year, 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

8700 STONY POINT PKWY STE 120
RICHMOND, VA 23235

Provider Details

NPI 1922125053
Specialty Interventional Cardiology Physician
Credentials MD
Gender Male
NPI Issued 03/23/2007

CMS Quality Score (MIPS)

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

100
Final Score
Avg: 83.1
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where JAMES GARNETT, MD 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.

CHIPPENHAM AND JOHNSTON-WILLIS HOSPITALS, INC.
RICHMOND, VA
VIRGINIA CARDIOVASCULAR SPECIALISTS
TAPPAHANNOCK, VA

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 JAMES GARNETT, MD. Source: openpaymentsdata.cms.gov.

Total received

$3.2K

Largest payer

Abbott Laboratories

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

JAMES GARNETT, MD — brand share 17.0%
Specialty average (est.)

17% brand-name claims vs 83% generic, on 3,617 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.

3,617
Total Claims
$636K
Total Drug Cost
551
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
8,529
Total Day Supply
253,286
Brand vs Generic
17% brand / 83% generic
Brand Drug Cost
$588K
Generic Drug Cost
$48K
Antibiotic Claims
36

Patient Demographics

Average Patient Age
76.7 years
Avg HCC Risk Score
1.49
Gender Split
43% female / 57% male
Age Distribution
<65: 15, 65-74: 215, 75-84: 225, 85+: 96

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 Succinate
353
Atorvastatin Calcium
318
Losartan Potassium
236
Eliquis
Apixaban
226
Amlodipine Besylate
216
Lisinopril
200
Clopidogrel
Clopidogrel Bisulfate
167
Carvedilol
136
Isosorbide Mononitrate Er
Isosorbide Mononitrate
115
Metoprolol Tartrate
110

* 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 JAMES GARNETT, MD 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

JAMES GARNETT, MD's 3,617 claims are above the specialty average of 2,984.

Nearby Interventional Cardiology Physician Providers in Virginia

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

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

Frequently Asked Questions

What is JAMES GARNETT, MD's specialty?
JAMES GARNETT, MD specializes in Interventional Cardiology Physician and practices in RICHMOND, Virginia. Credentials: MD.
How much does JAMES GARNETT, MD prescribe under Medicare Part D?
In 2023, JAMES GARNETT, MD wrote 3,617 Medicare Part D claims totaling $636K in drug costs for 551 beneficiaries.
What is JAMES GARNETT, MD's Medicare quality score?
JAMES GARNETT, MD has a CMS MIPS Final Score of 100/100. The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is JAMES GARNETT, MD located?
JAMES GARNETT, MD is located at 8700 STONY POINT PKWY STE 120, RICHMOND, VA, 23235. Phone: (804) 323-5011.
What is JAMES GARNETT, MD's NPI number?
JAMES GARNETT, MD's National Provider Identifier (NPI) is 1922125053, issued on 03/23/2007.
Does JAMES GARNETT, MD prescribe more brand-name or generic drugs?
JAMES GARNETT, MD's prescribing is 17% brand-name and 83% generic drugs by claim count, with $588K 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 JAMES GARNETT, MD prescribe most often?
Based on 2023 Medicare Part D data, JAMES GARNETT, MD's most frequently prescribed drugs include Metoprolol Succinate, Atorvastatin Calcium, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JAMES GARNETT, MD accept Medicare?
JAMES GARNETT, MD appears in CMS Medicare data with 3,617 Part D claims and 551 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JAMES GARNETT, MD's credentials?
JAMES GARNETT, MD's NPI is 1922125053 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.
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