Biomechanical PhenomenaDiastoleHeart Ventricles
Dr. Reza A. Nazari, MD
NPI1215195557PAC ID0345393914
- Medicare services, 2024
- 16,033
- Medicare patients, 2024
- 1,657
- Part D claims, 2024
- 6,656
- Publications
- 3
- MIPS score, 2024
- 83
- Practice address
- 1508 Colorado Ave, Turlock, CA 95380
- Practice phone
- Call (209) 668-8030
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Central Valley Cardiovascular Medical Group, Inc
Turlock, California
Find Dr. Nazari's professional email, personal email and mobile number
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Dr. Reza A. Nazari is a cardiologist in Turlock, California
Dr. Nazari practices at Central Valley Cardiovascular Medical Group, Inc in Turlock, California.
Dr. Nazari's NPI, 1215195557, was assigned on May 22, 2008. Dr. Nazari holds California license A97476.
NPI and contact details
- NPI
- 1215195557NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345393914
- NPI enumeration date
- May 22, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (209) 668-8030
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Reza A. Nazari practices at Central Valley Cardiovascular Medical Group, Inc in Turlock, California
Dr. Nazari's primary practice is Central Valley Cardiovascular Medical Group, Inc, at 1508 Colorado Ave, Turlock, CA 95380 in Stanislaus County. The practice phone is (209) 668-8030.
- Central Valley Cardiovascular Medical Group, Inc1508 Colorado Ave, Turlock, CA 95380 · Stanislaus CountyPhone(209) 668-8030
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Reza A. Nazari is affiliated with 8 sites of care and 2 medical groups
Dr. Nazari's primary practice is Central Valley Cardiovascular Medical Group, Inc in Turlock, California. Dr. Nazari is also affiliated with Emanuel Medical Center. The medical group on file is Central Valley Cardiovascular Medical Group. Dmand AI also links Dr. Nazari to 4 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Central Valley Cardiovascular Medical Group, IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Reza A. Nazari's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nazari practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Central Valley Cardiovascular Medical Group, Inc | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Reza A. Nazari is one of 2,375 cardiologists in California
Cardiovascular disease is Dr. Nazari's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Nazari is licensed in California.
Specialties and state licenses
- Cardiovascular disease, CaliforniaPrimary
Cardiologists near Dr. Nazari
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
2,375cardiologists in California
4cardiologists in Turlock
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Reza A. Nazari billed Medicare for 16,033 services in 2024
CMS data shows 16,033 Medicare services from Dr. Nazari across 66 procedure codes in 2024, for 1,657 Medicare patients. Medicare paid $1,207,382 for them.
Medicare services, 202416,033
Medicare patients1,657
Paid by Medicare$1.2M
Procedure codes66
Dr. Nazari's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7,6692024: 7,8623%
- Tests and treatments
- 2023: 4,8672024: 5,50313%
- Drugs given in the office
- 2023: 1,2902024: 1,14511%
- Other services
- 2023: 6792024: 6248%
- Imaging
- 2023: 5782024: 5983%
- Surgery
- 2023: 1072024: 301181%
Where Dr. Nazari's Medicare services took place, 2024
- In an office13,65585%
- In a facility2,37815%
Dr. Nazari compared with the California median for cardiologists, 2024
- Dr. Nazari
- California median
- Medicare services
- 16,033vs 1,56010.3 times
- Medicare patients
- 1,657vs 6442.6 times
- Part D claims
- 6,398vs 1,4104.5 times
Medians across 2,237 cardiologists in California with Dmand AI profiles that report each measure.
Dr. Nazari'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. Reza A. Nazari treated 1,657 Medicare patients in 2024, average age 75
CMS counts 1,657 Medicare patients who saw Dr. Nazari in 2024. The largest group is 65 to 74, with 680 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 48% are also on Medicaid. Their average risk score is 1.64, 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. Nazari's median patient age at 64, with 53% women.
Medicare patients, 20241,657
Average age75
Average risk score1.64
Also on Medicaid48%
Dr. Nazari's Medicare patients by age, 2024
Dr. Nazari's Medicare patients by sex, 2024
- Women90354%
- Men75446%
Chronic conditions among Dr. Nazari's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease51%
- Diabetes49%
- Arthritis41%
- Chronic kidney disease33%
- Atrial fibrillation31%
- Heart failure31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nazari's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Reza A. Nazari wrote 6,656 Medicare Part D claims in 2024
In 2024, Dr. Nazari wrote 6,656 Medicare Part D claims for 866 patients. 77% of them were for generic drugs. CMS names the drug for 6,398 of them, across 52 drugs with 11 or more claims each, at $1,330,072 in total drug cost. In 2023, CMS named 6,865 claims across 55 drugs.
Part D claims, 20246,656
Drugs named by CMS52
Total drug cost$1.3M
Part D patients866
Dr. Nazari's Part D claims by kind of drug, 2024
- Generic5,123 claims77%
- Brand-name1,533 claims23%
Dr. Nazari'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. Nazari's Part D claims, 2024
- Antibiotics1%79 of 6,656 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: 6,8652024: 6,3987%
Drugs named by CMS: 52 in 2024, 55 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. Reza A. Nazari scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Nazari for performance year 2024, reported as part of a group. Dr. Nazari accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nazari as offering telehealth. CMS counts 65 procedures of coronary angioplasty and stenting by Dr. Nazari, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Nazari's MIPS scores, performance year 2024
- 83of 100Final score
- 64.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 69of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Nazari ranks in Medicare procedure volume
- Varicose vein removal
- 88th percentile144 procedures
- Coronary angioplasty and stenting
- 90th percentile65 procedures
- Pacemaker insertion or repair
- 69th percentile18 procedures
- Leg revascularization (restoring blood flow)
- 76th percentile17 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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. Reza A. Nazari has 3 publications on record
Dmand AI links 3 papers to Dr. Nazari in 2011. Dr. Nazari's most frequent co-authors are Sherry Megalla, MD, Svetlana Korenfeld, MD and Aron Isaac Schwarcz, MD.
Papers3
Dr. Nazari's most frequent co-authors
- Sherry Megalla, MD2 shared papers
- Svetlana Korenfeld, MD1 shared paper
- Aron Isaac Schwarcz, MD1 shared paper
Recent publications by Dr. Nazari
Med Sci Monit
Alkaline PhosphataseAspartate AminotransferasesBilirubin
Cervical VertebraeHeart ArrestInjections, Epidural
See who Dr. Nazari researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nazari works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Reza A. Nazari received $54,630 in industry payments from 2016 to 2025
CMS Open Payments shows 865 general payments to Dr. Nazari from 55 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 51% of the total. Biotronik Inc. paid the most, $12,511.
General payments to Dr. Nazari by program year, 2016 to 2025
General payments to Dr. Nazari by kind, 2016 to 2025
$54.6Kin total
- Food and beverage$27,69251%
- Travel and lodging$13,02524%
- Device or supply loans$6,25011%
- Honoraria$5,0009%
- Other$2,6635%
Companies that paid Dr. Nazari 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. Reza A. Nazari's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Reza A. Nazari
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. Reza A. Nazari's NPI number?
Dr. Reza A. Nazari's NPI number is 1215195557. It was assigned on May 22, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Reza A. Nazari?
Dr. Reza A. Nazari is a cardiologist in Turlock, California. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Reza A. Nazari practice?
Dr. Nazari practices at 1508 Colorado Ave, Turlock, CA 95380. Dr. Nazari's primary practice is Central Valley Cardiovascular Medical Group, Inc in Turlock, California. Dmand AI also links Dr. Nazari to 4 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Reza A. Nazari's office phone number?
The practice phone on file for Dr. Nazari is (209) 668-8030.
What is Dr. Reza A. Nazari's medical license number?
Dr. Nazari holds California license A97476.
Which hospitals is Dr. Reza A. Nazari affiliated with?
Dr. Nazari is affiliated with Emanuel Medical Center. Dmand AI links Dr. Nazari to 4 more hospitals.
What medical group is Dr. Reza A. Nazari part of?
Dr. Nazari is linked to Central Valley Cardiovascular Medical Group. Dmand AI links Dr. Nazari to 1 more medical group.
Does Dr. Reza A. Nazari accept Medicare?
Yes. CMS data shows Dr. Nazari billed Medicare for 16,033 services in 2024, and Dr. Nazari accepts Medicare assignment.
Does Dr. Reza A. Nazari offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nazari as offering telehealth services.
What is Dr. Reza A. Nazari's MIPS score?
Dr. Nazari's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Reza A. Nazari see?
CMS counts 1,657 Medicare patients who saw Dr. Nazari in 2024, with an average age of 75.
What services does Dr. Reza A. Nazari bill to Medicare?
In 2024, Dr. Nazari's most billed Medicare services were care management and other visits (99457), care management and other visits (99454) and office visit, established patient (99213).
What drugs does Dr. Reza A. Nazari prescribe most?
In 2024 Medicare Part D data, Dr. Nazari's most prescribed drugs by claims were Atorvastatin Calcium, Xarelto and Clopidogrel.
Has Dr. Reza A. Nazari received payments from drug or device companies?
CMS Open Payments shows $54,630 in general payments to Dr. Nazari from 55 companies from 2016 to 2025. The largest total came from Biotronik Inc.
How long has Dr. Reza A. Nazari been practicing?
Dr. Nazari graduated from medical school in 1996, 30 years ago.
Does Dr. Reza A. Nazari do research?
Dmand AI links 3 publications to Dr. Nazari.
Who does Dr. Reza A. Nazari publish with?
Dr. Nazari's most frequent co-authors are Sherry Megalla, MD (2 shared papers), Svetlana Korenfeld, MD (1 shared paper) and Aron Isaac Schwarcz, MD (1 shared paper).
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