Dr. Johnny Reyes Dy, MD
- Medicare services, 2024
- 10,455
- Medicare patients, 2024
- 689
- Part D claims, 2024
- 9,835
- MIPS score, 2024
- 100
- Hospital affiliations
- 3
- Practice address
- 224 Sharon NW Ave, Lenoir, NC 28645
- Practice phone
- Call (828) 572-0778
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cross River Cardiology
Lenoir, North Carolina
Find Dr. Dy's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Johnny Reyes Dy is a cardiologist in Lenoir, North Carolina
Dr. Dy practices at Cross River Cardiology in Lenoir, North Carolina.
Dr. Dy's NPI, 1528021664, was assigned on April 10, 2006. Dr. Dy holds North Carolina license 200101545.
- NPI
- 1528021664NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961459920
- NPI enumeration date
- April 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (828) 572-0778
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Johnny Reyes Dy practices at Cross River Cardiology in Lenoir, North Carolina
Dr. Dy's primary practice is Cross River Cardiology, at 224 Sharon NW Ave, Lenoir, NC 28645 in Caldwell County. The practice phone is (828) 572-0778.
- Cross River Cardiology224 Sharon NW Ave, Lenoir, NC 28645 · Caldwell CountyPhone(828) 572-0778
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Johnny Reyes Dy is affiliated with 5 sites of care and 1 medical group
Dr. Dy's primary practice is Cross River Cardiology in Lenoir, North Carolina. Dr. Dy is also affiliated with UNC Health Caldwell. The medical group on file is Cross River Cardiology. Dmand AI also links Dr. Dy to 2 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Johnny Reyes Dy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dy practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cross River Cardiology | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Johnny Reyes Dy is one of 726 cardiologists in North Carolina
Cardiovascular disease is Dr. Dy's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Dy is licensed in North Carolina.
Specialties and state licenses
- Cardiovascular disease, North CarolinaPrimary
Cardiologists near Dr. Dy
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Johnny Reyes Dy billed Medicare for 10,455 services in 2024
CMS data shows 10,455 Medicare services from Dr. Dy across 46 procedure codes in 2024, for 689 Medicare patients. Medicare paid $537,716 for them.
Dr. Dy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 5282024: 4,408735%
- Office and hospital visits
- 2023: 2,7802024: 2,7611%
- Tests and treatments
- 2023: 2,6872024: 2,41510%
- Surgery
- 2023: 3792024: 3576%
- Other services
- 2023: 3242024: 23029%
- Imaging
- 2023: 2302024: 16230%
- Lab and pathology
- 2023: 1932024: 12237%
Where Dr. Dy's Medicare services took place, 2024
- In an office9,16188%
- In a facility1,29412%
Dr. Dy compared with the North Carolina median for cardiologists, 2024
- Dr. Dy
- North Carolina median
- Medicare services
- 10,455vs 1,7106.1 times
- Medicare patients
- 689vs 7538% below
- Part D claims
- 9,532vs 1,8795.1 times
Medians across 724 cardiologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Dy's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Johnny Reyes Dy treated 689 Medicare patients in 2024, average age 76
CMS counts 689 Medicare patients who saw Dr. Dy in 2024. The largest group is 75 to 84, with 275 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.75, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Dy's median patient age at 74, with 55% women.
Dr. Dy's Medicare patients by age, 2024
Dr. Dy's Medicare patients by sex, 2024
- Women35251%
- Men33749%
Chronic conditions among Dr. Dy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease64%
- Arthritis53%
- Diabetes42%
- Atrial fibrillation39%
- Heart failure39%
- Chronic kidney disease37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Johnny Reyes Dy wrote 9,835 Medicare Part D claims in 2024
In 2024, Dr. Dy wrote 9,835 Medicare Part D claims for 1,082 patients. 79% of them were for generic drugs. CMS names the drug for 9,532 of them, across 68 drugs with 11 or more claims each, at $1,862,018 in total drug cost. In 2023, CMS named 9,750 claims across 68 drugs.
Dr. Dy's Part D claims by kind of drug, 2024
- Generic7,787 claims79%
- Brand-name2,048 claims21%
Dr. Dy's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Dy's Part D claims, 2024
- Antibiotics0%28 of 9,835 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 9,7502024: 9,5322%
Drugs named by CMS: 68 in 2024, 68 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Johnny Reyes Dy scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Dy for performance year 2024, reported individually. Dr. Dy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 43 procedures of coronary angioplasty and stenting by Dr. Dy, more than 79% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Dy's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Dy ranks in Medicare procedure volume
- Coronary angioplasty and stenting
- 79th percentile43 procedures
- Varicose vein removal
- 51st percentile15 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Johnny Reyes Dy received $17,295 in industry payments from 2016 to 2025
CMS Open Payments shows 792 general payments to Dr. Dy from 46 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 87% of the total. Medtronic, Inc. paid the most, $3,523. It also lists 1 research payment totaling $500 in 2024, naming 1 clinical trial.
General payments to Dr. Dy by program year, 2016 to 2025
General payments to Dr. Dy by kind, 2016 to 2025
- Food and beverage$15,04987%
- Travel and lodging$1,74010%
- Gifts$3872%
- Education$1201%
Companies that paid Dr. Dy the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Johnny Reyes Dy's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Johnny Reyes Dy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Johnny Reyes Dy's NPI number?
Dr. Johnny Reyes Dy's NPI number is 1528021664. It was assigned on April 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Johnny Reyes Dy?
Dr. Johnny Reyes Dy is a cardiologist in Lenoir, North Carolina. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Johnny Reyes Dy practice?
Dr. Dy practices at 224 Sharon NW Ave, Lenoir, NC 28645. Dr. Dy's primary practice is Cross River Cardiology in Lenoir, North Carolina. Dmand AI also links Dr. Dy to 2 hospitals and 1 group practice or clinic.
What is Dr. Johnny Reyes Dy's office phone number?
The practice phone on file for Dr. Dy is (828) 572-0778.
What is Dr. Johnny Reyes Dy's medical license number?
Dr. Dy holds North Carolina license 200101545.
Which hospitals is Dr. Johnny Reyes Dy affiliated with?
Dr. Dy is affiliated with UNC Health Caldwell. Dmand AI links Dr. Dy to 2 more hospitals.
What medical group is Dr. Johnny Reyes Dy part of?
Dr. Dy is linked to Cross River Cardiology.
Does Dr. Johnny Reyes Dy accept Medicare?
Yes. CMS data shows Dr. Dy billed Medicare for 10,455 services in 2024, and Dr. Dy accepts Medicare assignment.
What is Dr. Johnny Reyes Dy's MIPS score?
Dr. Dy's MIPS final score for performance year 2024 is 100 out of 100, reported individually.
How many Medicare patients does Dr. Johnny Reyes Dy see?
CMS counts 689 Medicare patients who saw Dr. Dy in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Dr. Johnny Reyes Dy bill to Medicare?
In 2024, Dr. Dy's most billed Medicare services were injected or infused drug (J1306), office visit, established patient (99214) and office visit, established patient (99213).
What drugs does Dr. Johnny Reyes Dy prescribe most?
In 2024 Medicare Part D data, Dr. Dy's most prescribed drugs by claims were Eliquis, Metoprolol Succinate and Clopidogrel.
Has Dr. Johnny Reyes Dy received payments from drug or device companies?
CMS Open Payments shows $17,295 in general payments to Dr. Dy from 46 companies from 2016 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Johnny Reyes Dy been practicing?
Dr. Dy graduated from medical school in 1988, 38 years ago.
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