NPI registry status
Active
2026 NPPES data Cardiovascular Disease Physician NPI 1659349512 MD
Verify on CMS → Rodrigo Chan, MD
Cardiovascular Disease Physician in Mesa, Arizona.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 25,298 in Cardiovascular Disease 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.
Prescribing volume
9K
Medicare Part D claims · 1K beneficiaries · Cardiovascular Disease Physician avg: 3K
MIPS score
0/100
▼ 84 pts below national avg 83.5 · Penalty band
Industry payments
$2.7K
133 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Rodrigo Chan, MD reported a CMS MIPS final score of 0/100 - below the 83.5 national average - and filed 9,216 Medicare Part D claims in 2024.
- 0/100
- MIPS score · -83 vs avg
- 9K
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥0th
- pct among measured MIPS (lower-bound band)
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.
Federal trust snapshot
What official records show about Rodrigo Chan, MD
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1659349512), first enumerated 03/08/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 9,216 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 0/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
2 CMS Care Compare hospital affiliations on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$2.7K in reported industry payments (133 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1659349512 · Cardiovascular Disease Physician
NPI-10 · ENUM-LEGACY · TAX-MID · MIPS-LOW · RX-MID · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1659349512
- ENUM-LEGACY 2006
- TAX-MID 25K Cardiovascular Disease
- MIPS-LOW 0/100
- RX-MID 9,216
- BOOK-LIGHT 521 in Arizona
- PHOTO-FINISH Traian Anghel · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Chan · this prov… 0
Chan · this provider
0 MIPS pts
- Michael Flaherty… 0
Michael Flaherty
0 MIPS pts
- Traian Anghel · … 0
Traian Anghel
0 MIPS pts
- Amnon Beniaminov… 0
Amnon Beniaminovitz
0 MIPS pts
- John Co · near 0
John Co
0 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Rodrigo Chan, MD's MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
0 ≥ 0th percentile 0% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Rodrigo Chan, MD sits
This provider among cardiovascular disease physician peers
Across the 7,999 cardiovascular disease physician providers who report both Medicare Part D prescribing and a MIPS quality score, Rodrigo Chan, MD writes more Part D claims than 94% of them and scores higher on MIPS quality than 0% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one cardiovascular disease physician peer from a representative sample of 60; the gold marker is Rodrigo Chan, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Rodrigo Chan, 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).
What does the federal data show about Rodrigo Chan, MD?
Below national averagePrimary specialty
Cardiovascular Disease Physician
Medicare Part D claims
9,216 193% vs specialty avg
MIPS final score
0/100 83.5 pts vs avg
Specialty distribution in Arizona
How Cardiovascular Disease Physician compares to other specialties among Arizona providers
Medicare quality performance, MIPS
Rodrigo Chan, MD's 2023 MIPS final score plotted against the Cardiovascular Disease Physician national average
- MIPS Final Score
- 0/100
- vs 83.5 national avg · 2023 performance year
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).
Practice Address
Provider Details
| NPI | 1659349512 |
|---|---|
| Specialty | Cardiovascular Disease Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 03/08/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
0
Final Score
Measured-score avg: 83.5
0
Quality
Reporting: Individual
Hospital and facility affiliations
Facilities where Rodrigo Chan, 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.
Cardiojost PLLC
Mesa, AZ
Chan Heart Rhythm Institute PLLC
Mesa, AZ
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 Rodrigo Chan, MD. Source: openpaymentsdata.cms.gov.
Total received
$2.7K
Largest payer
Novartis Pharmaceuticals Corporation
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 2024.
9,216
Total Claims
$2.2M
Total Drug Cost
1,108
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 22,547.533
- Total Day Supply
- 664,306
- Generic Drug Cost
- $200K
- Opioid Claims
- 29 (0.3% rate)
- Antibiotic Claims
- 194
Patient Demographics
- Average Patient Age
- 75.8 years
- Avg HCC Risk Score
- 1.66
- Gender Split
- 51% female / 49% male
- Age Distribution
- <65: 64, 65-74: 424, 75-84: 455, 85+: 165
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Rodrigo Chan, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Eliquis
Eliquis
820 claims
- Losartan Potassium
Losartan Potassium
555 claims
- Metoprolol Tartrate
Metoprolol Tartrate
555 claims
- Atorvastatin Calcium
Atorvastatin Calcium
415 claims
- Carvedilol
Carvedilol
356 claims
- Metoprolol Succinate
Metoprolol Succinate
341 claims
- Spironolactone 324
Spironolactone
324 claims
- Nifedipine Er 315
Nifedipine Er
315 claims
| Drug | Claims |
|---|---|
| Eliquis Apixaban | 820 |
| Losartan Potassium | 555 |
| Metoprolol Tartrate | 555 |
| Atorvastatin Calcium | 415 |
| Carvedilol | 356 |
| Metoprolol Succinate | 341 |
| Spironolactone | 324 |
| Nifedipine Er Nifedipine | 315 |
| Sotalol Sotalol Hcl | 300 |
| Amiodarone Hcl | 283 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Cardiovascular Disease Physician Overview
How Rodrigo Chan, MD fits within the Cardiovascular Disease Physician landscape nationally.
25,298
Cardiovascular Disease Physician Providers in US
54
States with Cardiovascular Disease Physician
3,149
Avg Claims per Provider
Rodrigo Chan, MD's 9,216 claims are above the specialty average of 3,149.
Nationwide Cardiovascular Disease Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Chan, both outside Arizona so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (0 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Cardiovascular Disease Physician Providers in Arizona
Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as Chan.
One of 521 Cardiovascular Disease Physician providers enrolled in Arizona, 5 are shown here.
Dr. Mahmoud Abdelnabi
MD
Scottsdale, AZ
Dr. Kanaan Abow Alkhier
MD, RPVI, RCS, RVS
Lake Havasu City, AZ
Dr. Anas Abudan
MD
Yuma, AZ
Dr. Tushar Acharya
M.D.
Tucson, AZ
Dr. Ashim Aggarwal
MD
Peoria, AZ
Compare Cardiovascular Disease Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Rodrigo Chan, MD's specialty? ▼
Rodrigo Chan, MD specializes in Cardiovascular Disease Physician and practices in Mesa, Arizona. Credentials: MD.
How much does Rodrigo Chan, MD prescribe under Medicare Part D? ▼
In 2024, Rodrigo Chan, MD wrote 9,216 Medicare Part D claims totaling $2.2M in drug costs for 1,108 beneficiaries.
What is Rodrigo Chan, MD's Medicare quality score? ▼
Rodrigo Chan, MD has a CMS MIPS Final Score of 0/100 (Quality: 0). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Rodrigo Chan, MD located? ▼
Rodrigo Chan, MD is located at 6709 E SOUTHERN AVE, Mesa, AZ, 85206. Phone: (480) 773-2220.
What is Rodrigo Chan, MD's NPI number? ▼
Rodrigo Chan, MD's National Provider Identifier (NPI) is 1659349512, issued on 03/08/2006.
Does Rodrigo Chan, MD prescribe opioids? ▼
Yes, Rodrigo Chan, MD had 29 opioid claims in 2024 with an opioid prescribing rate of 0.3%.
How many Cardiovascular Disease Physician providers are there in the US? ▼
There are 25,298 Cardiovascular Disease Physician providers across 54 states in the US. The average Cardiovascular Disease Physician provider writes 3,149 Medicare Part D claims per year.
What drugs does Rodrigo Chan, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, Rodrigo Chan, MD's most frequently prescribed drugs include Eliquis, Losartan Potassium, Metoprolol Tartrate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Rodrigo Chan, MD accept Medicare? ▼
Rodrigo Chan, MD appears in CMS Medicare data with 9,216 Part D claims and 1,108 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Rodrigo Chan, MD's credentials? ▼
Rodrigo Chan, MD's NPI is 1659349512 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
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.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.