Dr. Wenwu Zhang, MD, PhD
- Medicare services, 2024
- 2,207
- Medicare patients, 2024
- 720
- Part D claims, 2024
- 2,808
- Publications
- 7
- MIPS score, 2024
- 92
- Practice address
- 1003 S Spruce St, Vivian, LA 71082
- Practice phone
- Call (318) 631-6400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wkmc Cardiovascular Consultants
Vivian, Louisiana
Find Dr. Zhang'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. Wenwu Zhang is a cardiologist in Vivian, Louisiana
Dr. Zhang practices at Wkmc Cardiovascular Consultants in Vivian, Louisiana.
Dr. Zhang's NPI, 1891737870, was assigned on June 12, 2006. Dr. Zhang graduated from Hubei Medical University in 1985. Dr. Zhang holds Louisiana license MD.200843.
- NPI
- 1891737870NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951313378
- NPI enumeration date
- June 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (318) 631-6400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Wenwu Zhang practices at Wkmc Cardiovascular Consultants in Vivian, Louisiana
Dr. Zhang's primary practice is Wkmc Cardiovascular Consultants, at 1003 S Spruce St, Vivian, LA 71082 in Caddo Parish. The practice phone is (318) 631-6400.
- Wkmc Cardiovascular Consultants1003 S Spruce St, Vivian, LA 71082 · Caddo ParishPhone(318) 631-6400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Wenwu Zhang is affiliated with 5 sites of care and 2 medical groups
Dr. Zhang's primary practice is Wkmc Cardiovascular Consultants in Vivian, Louisiana. Dr. Zhang is also affiliated with North Caddo Medical Center. The medical group on file is Willis Knighton Cardiology. Dmand AI also links Dr. Zhang to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Wenwu Zhang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zhang practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wkmc Cardiovascular Consultants | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Wenwu Zhang is one of 269 cardiologists in Louisiana
Cardiovascular disease is Dr. Zhang's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Zhang is licensed in Louisiana.
Specialties and state licenses
- Cardiovascular disease, LouisianaPrimary
Clinical focus
Dmand AI lists angioplasty, cardiac catheterization, endocarditis, leg revascularization and pacemaker or defibrillator implantation among the conditions Dr. Zhang treats.
Cardiologists near Dr. Zhang
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. Wenwu Zhang billed Medicare for 2,207 services in 2024
CMS data shows 2,207 Medicare services from Dr. Zhang across 22 procedure codes in 2024, for 720 Medicare patients. Medicare paid $155,543 for them.
Dr. Zhang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,3462024: 1,04023%
- Tests and treatments
- 2023: 9992024: 9347%
- Imaging
- 2023: 1552024: 17714%
- Surgery
- 2023: 842024: 5633%
Where Dr. Zhang's Medicare services took place, 2024
- In an office1215%
- In a facility2,08695%
Dr. Zhang compared with the Louisiana median for cardiologists, 2024
- Dr. Zhang
- Louisiana median
- Medicare services
- 2,207vs 1,69530% above
- Medicare patients
- 720vs 708Close to median
- Part D claims
- 2,620vs 2,11424% above
Medians across 269 cardiologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Zhang'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zhang and other cardiologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Wenwu Zhang treated 720 Medicare patients in 2024, average age 74
CMS counts 720 Medicare patients who saw Dr. Zhang in 2024. The largest group is 65 to 74, with 289 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 2.28, 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. Zhang's median patient age at 71, with 48% women.
Dr. Zhang's Medicare patients by age, 2024
Dr. Zhang's Medicare patients by sex, 2024
- Women34147%
- Men37953%
Chronic conditions among Dr. Zhang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease65%
- Arthritis55%
- Diabetes48%
- Heart failure46%
- Chronic kidney disease41%
- Atrial fibrillation34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zhang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women48%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Wenwu Zhang wrote 2,808 Medicare Part D claims in 2024
In 2024, Dr. Zhang wrote 2,808 Medicare Part D claims for 375 patients. 84% of them were for generic drugs. CMS names the drug for 2,620 of them, across 40 drugs with 11 or more claims each, at $359,790 in total drug cost. In 2023, CMS named 2,393 claims across 40 drugs.
Dr. Zhang's Part D claims by kind of drug, 2024
- Generic2,345 claims84%
- Brand-name463 claims16%
Dr. Zhang'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,3932024: 2,6209%
Drugs named by CMS: 40 in 2024, 40 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. Wenwu Zhang scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Zhang for performance year 2024, reported through an alternative payment model (APM). Dr. Zhang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 17 procedures of leg revascularization (restoring blood flow) by Dr. Zhang, more than 76% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Zhang's MIPS scores, performance year 2024
- 92of 100Final score
- 81.4of 100Quality
- 95of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Zhang ranks in Medicare procedure volume
- Leg revascularization (restoring blood flow)
- 76th percentile17 procedures
- Coronary angioplasty and stenting
- 44th 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. Wenwu Zhang has 7 publications on record
Dmand AI links 7 papers to Dr. Zhang.
Recent publications by Dr. Zhang
See who Dr. Zhang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zhang 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. Wenwu Zhang received $27,082 in industry payments from 2016 to 2025
CMS Open Payments shows 271 general payments to Dr. Zhang from 37 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 38% of the total. Edwards Lifesciences Corporation paid the most, $9,797.
General payments to Dr. Zhang by program year, 2016 to 2025
General payments to Dr. Zhang by kind, 2016 to 2025
- Travel and lodging$10,18738%
- Consulting fees$6,75025%
- Food and beverage$6,57024%
- Speaker and faculty fees$3,57513%
Companies that paid Dr. Zhang the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Wenwu Zhang graduated from Hubei Medical University
Dr. Zhang graduated from Hubei Medical University in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Wenwu Zhang accepts plans from 15 insurance carriers
Dr. Zhang is in network with 15 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Humana
- +7 more carriersWith a free account
Plan types Dr. Zhang accepts, by number of carriers
- PPO11
- Medicare9
- HMO6
- POS6
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Wenwu Zhang's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Wenwu Zhang
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What is Dr. Wenwu Zhang's NPI number?
Dr. Wenwu Zhang's NPI number is 1891737870. It was assigned on June 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Wenwu Zhang?
Dr. Wenwu Zhang is a cardiologist in Vivian, Louisiana. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Wenwu Zhang practice?
Dr. Zhang practices at 1003 S Spruce St, Vivian, LA 71082. Dr. Zhang's primary practice is Wkmc Cardiovascular Consultants in Vivian, Louisiana. Dmand AI also links Dr. Zhang to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Dr. Wenwu Zhang's office phone number?
The practice phone on file for Dr. Zhang is (318) 631-6400.
What is Dr. Wenwu Zhang's medical license number?
Dr. Zhang holds Louisiana license MD.200843.
Which hospitals is Dr. Wenwu Zhang affiliated with?
Dr. Zhang is affiliated with North Caddo Medical Center. Dmand AI links Dr. Zhang to 1 more hospital.
What medical group is Dr. Wenwu Zhang part of?
Dr. Zhang is linked to Willis Knighton Cardiology. Dmand AI links Dr. Zhang to 1 more medical group.
Does Dr. Wenwu Zhang accept Medicare?
Yes. CMS data shows Dr. Zhang billed Medicare for 2,207 services in 2024, and Dr. Zhang accepts Medicare assignment.
What is Dr. Wenwu Zhang's MIPS score?
Dr. Zhang's MIPS final score for performance year 2024 is 92 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Wenwu Zhang see?
CMS counts 720 Medicare patients who saw Dr. Zhang in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
What services does Dr. Wenwu Zhang bill to Medicare?
In 2024, Dr. Zhang's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93306) and heart test or procedure (93010).
Where did Dr. Wenwu Zhang go to medical school?
Dr. Zhang graduated from Hubei Medical University in 1985.
What drugs does Dr. Wenwu Zhang prescribe most?
In 2024 Medicare Part D data, Dr. Zhang's most prescribed drugs by claims were Clopidogrel, Eliquis and Metoprolol Tartrate.
Has Dr. Wenwu Zhang received payments from drug or device companies?
CMS Open Payments shows $27,082 in general payments to Dr. Zhang from 37 companies from 2016 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Wenwu Zhang been practicing?
Dr. Zhang graduated from medical school in 1985, 41 years ago.
Does Dr. Wenwu Zhang do research?
Dmand AI links 7 publications to Dr. Zhang.
What insurance does Dr. Wenwu Zhang accept?
Dr. Zhang is in network with 15 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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