2026 NPPES data Interventional Cardiology Physician NPI 1932168663 MD
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GARY RENALDO, MD

Interventional Cardiology Physician in WINSTON SALEM, North 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
3K
Medicare Part D claims · 628 beneficiaries · Interventional Cardiology Physician avg: 3K
Generic prescribing
71%
generic claims · 29% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: GARY RENALDO, MD is a Interventional Cardiology Physician ([object Object]) practicing in WINSTON SALEM, North Carolina with a Medicare Part D prescribing footprint of 3K claims across 628 beneficiaries — 29% brand-name prescribing .

What stands out: GARY RENALDO, MD filed 2,647 Medicare Part D claims in 2023 across WINSTON SALEM, North Carolina. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

GARY RENALDO, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

GARY RENALDO, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 03/21/2006

NPI 1932168663

Primary specialty

Interventional Cardiology Physician

Niche

3,382 US NPIs in this specialty

Medicare Part D claims

2,647 11% vs specialty avg

2023 prescription claims

Specialty avg: 2,984

Specialty distribution in North Carolina

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

North Carolina providers

Interventional Cardiology Physician share within North Carolina

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

Specialty board-certification context

Estimated specialty board-certified rate — Interventional Cardiology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Interventional Cardiology Physician ABMS/AOA estimate

Est. board-certified rate (Interventional Cardiology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Interventional Cardiology Physician) — ABMS / AOA estimate

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).

GARY RENALDO, MD is a Interventional Cardiology Physician provider practicing in WINSTON SALEM, North Carolina, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1932168663. 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.

GARY RENALDO, MD appears in the CMS NPPES registry as a Interventional Cardiology Physician provider holding MD credentials at 186 KIMEL PARK DR, WINSTON SALEM, NC, 27103, with a listed phone of (336) 277-2000. NPI 1932168663 was issued on 03/21/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what RENALDO 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 2,647 prescription claims written by this provider, covering 628 Medicare beneficiaries and totaling roughly $806K in drug spend, split 29% brand-name and 71% 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.

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

186 KIMEL PARK DR
WINSTON SALEM, NC 27103

Provider Details

NPI 1932168663
Specialty Interventional Cardiology Physician
Credentials MD
Gender Male
NPI Issued 03/21/2006

Brand vs generic prescribing mix · Above average

GARY RENALDO, MD — brand share 29.0%
Specialty average (est.)

29% brand-name claims vs 71% generic, on 2,647 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.

2,647
Total Claims
$806K
Total Drug Cost
628
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
6,369
Total Day Supply
190,372
Brand vs Generic
29% brand / 71% generic
Brand Drug Cost
$762K
Generic Drug Cost
$44K

Patient Demographics

Average Patient Age
77.7 years
Avg HCC Risk Score
1.76
Gender Split
45% female / 55% male
Age Distribution
<65: 22, 65-74: 191, 75-84: 292, 85+: 123

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Eliquis
Apixaban
385
Metoprolol Succinate
223
Rosuvastatin Calcium
222
Xarelto
Rivaroxaban
151
Ezetimibe
123
Amlodipine Besylate
110
Carvedilol
106
Furosemide
94
Atorvastatin Calcium
93
Lisinopril
93

* 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 GARY RENALDO, 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

GARY RENALDO, MD's 2,647 claims are below the specialty average of 2,984.

Nearby Interventional Cardiology Physician Providers in North Carolina

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

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

Frequently Asked Questions

What is GARY RENALDO, MD's specialty?
GARY RENALDO, MD specializes in Interventional Cardiology Physician and practices in WINSTON SALEM, North Carolina. Credentials: MD.
How much does GARY RENALDO, MD prescribe under Medicare Part D?
In 2023, GARY RENALDO, MD wrote 2,647 Medicare Part D claims totaling $806K in drug costs for 628 beneficiaries.
Where is GARY RENALDO, MD located?
GARY RENALDO, MD is located at 186 KIMEL PARK DR, WINSTON SALEM, NC, 27103. Phone: (336) 277-2000.
What is GARY RENALDO, MD's NPI number?
GARY RENALDO, MD's National Provider Identifier (NPI) is 1932168663, issued on 03/21/2006.
Does GARY RENALDO, MD prescribe more brand-name or generic drugs?
GARY RENALDO, MD's prescribing is 29% brand-name and 71% generic drugs by claim count, with $762K 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 GARY RENALDO, MD prescribe most often?
Based on 2023 Medicare Part D data, GARY RENALDO, MD's most frequently prescribed drugs include Eliquis, Metoprolol Succinate, Rosuvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does GARY RENALDO, MD accept Medicare?
GARY RENALDO, MD appears in CMS Medicare data with 2,647 Part D claims and 628 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify GARY RENALDO, MD's credentials?
GARY RENALDO, MD's NPI is 1932168663 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.
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