Dr. Howard Elvindo Wiarda, MD
- Medicare services, 2024
- 597
- Medicare patients, 2024
- 486
- Part D claims, 2024
- 16
- Hospital affiliations
- 3
- Industry payments
- $12,524
- Practice address
- 615 N Michigan St, South Bend, IN 46601
- Practice phone
- Call (574) 647-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Wiarda'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. Howard Elvindo Wiarda is an interventional radiologist in South Bend, Indiana
Dr. Wiarda practices at Memorial Hospital of South Bend in South Bend, Indiana, part of Beacon Health System.
Dr. Wiarda's NPI, 1801881255, was assigned on September 13, 2005. Dr. Wiarda graduated from Northwestern University Feinberg Medical School in 1994. Dr. Wiarda's Indiana license number on file is 01052406.
- NPI
- 1801881255NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042104317
- NPI enumeration date
- September 13, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (574) 647-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Howard Elvindo Wiarda practices at Memorial Hospital of South Bend in South Bend, Indiana
Dr. Wiarda's primary practice is Memorial Hospital of South Bend, at 615 N Michigan St, South Bend, IN 46601 in St. Joseph County. The practice phone is (574) 647-1000.
- Memorial Hospital of South Bend615 N Michigan St, South Bend, IN 46601 · St. Joseph CountyPhone(574) 647-1000
Source: Dmand AI Affiliation Data
Dr. Howard Elvindo Wiarda is affiliated with 4 sites of care and 1 medical group
Dr. Wiarda's primary practice is Memorial Hospital of South Bend in South Bend, Indiana, part of Beacon Health System. Dr. Wiarda is also affiliated with Community Hospital of Bremen. The medical group on file is Beacon Medical Group Schwartz-Wiekamp. Dmand AI also links Dr. Wiarda to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Howard Elvindo Wiarda's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wiarda practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Hospital of South Bend | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Howard Elvindo Wiarda is one of 84 interventional radiologists in Indiana
Vascular and interventional radiology is Dr. Wiarda's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dr. Wiarda is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Wiarda's licenses on file in 2 states: Indiana and Illinois.
Specialties and state licenses
- Vascular and interventional radiology, IndianaPrimary
- Illinois license
Interventional radiologists near Dr. Wiarda
Counts of interventional radiologists 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. Howard Elvindo Wiarda billed Medicare for 597 services in 2024
CMS data shows 597 Medicare services from Dr. Wiarda across 14 procedure codes in 2024, for 486 Medicare patients. Medicare paid $24,809 for them.
Dr. Wiarda's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3722024: 3915%
- Imaging
- 2023: 1562024: 9440%
- Surgery
- 2023: 1562024: 9440%
- Office and hospital visits
- 2023: 02024: 18
Where Dr. Wiarda's Medicare services took place, 2024
- In an office16828%
- In a facility42972%
Dr. Wiarda compared with the Indiana median for interventional radiologists, 2024
- Dr. Wiarda
- Indiana median
- Medicare services
- 597vs 74320% below
- Medicare patients
- 486vs 490Close to median
- Part D claims
- 28vs 2040% above
Medians across 76 interventional radiologists in Indiana with Dmand AI profiles that report each measure.
Dr. Wiarda'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. Wiarda and other interventional radiologists in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Howard Elvindo Wiarda treated 486 Medicare patients in 2024, average age 74
CMS counts 486 Medicare patients who saw Dr. Wiarda in 2024. The largest group is 65 to 74, with 204 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% 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. Wiarda's median patient age at 73, with 50% women.
Dr. Wiarda's Medicare patients by age, 2024
Dr. Wiarda's Medicare patients by sex, 2024
- Women25051%
- Men23649%
Chronic conditions among Dr. Wiarda's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Ischemic heart disease41%
- Diabetes40%
- Chronic kidney disease36%
- Atrial fibrillation29%
- COPD28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wiarda's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Howard Elvindo Wiarda wrote 16 Medicare Part D claims in 2024
In 2024, Dr. Wiarda wrote 16 Medicare Part D claims. 88% of them were for generic drugs. They cover 2 drugs, with $458 in total drug cost. In 2019, CMS named 28 claims across 1 drug.
Dr. Wiarda's Part D claims by kind of drug, 2024
- Generic14 claims88%
- Brand-name and other2 claims13%
Dr. Wiarda's most prescribed drugs by claims, 2023
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, 2019 to 2023
- 2019
- 2023
- Claims for drugs CMS names
- 2019: 282023: 28No change
Drugs named by CMS: 2 in 2023, 1 in 2019.
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
How Dr. Howard Elvindo Wiarda takes part in Medicare
Dr. Wiarda accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Howard Elvindo Wiarda received $12,524 in industry payments from 2016 to 2025
CMS Open Payments shows 287 general payments to Dr. Wiarda from 29 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 77% of the total. Medtronic, Inc. paid the most, $3,480.
General payments to Dr. Wiarda by program year, 2016 to 2025
General payments to Dr. Wiarda by kind, 2016 to 2025
- Food and beverage$9,58577%
- Travel and lodging$2,89323%
- Education$460%
Companies that paid Dr. Wiarda 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. Howard Elvindo Wiarda graduated from Northwestern University Feinberg Medical School
Dr. Wiarda graduated from Northwestern University Feinberg Medical School in 1994. Dr. Wiarda is a member of SIR.
- Medical school
- Board certified in diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. Howard Elvindo Wiarda accepts plans from 6 insurance carriers
Dr. Wiarda is in network with 6 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Wiarda accepts, by number of carriers
- Medicare5
- PPO5
- HMO2
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Howard Elvindo Wiarda'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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. Howard Elvindo Wiarda
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. Howard Elvindo Wiarda's NPI number?
Dr. Howard Elvindo Wiarda's NPI number is 1801881255. It was assigned on September 13, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Howard Elvindo Wiarda?
Dr. Howard Elvindo Wiarda is an interventional radiologist in South Bend, Indiana. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).
Where does Dr. Howard Elvindo Wiarda practice?
Dr. Wiarda practices at 615 N Michigan St, South Bend, IN 46601. Dr. Wiarda's primary practice is Memorial Hospital of South Bend in South Bend, Indiana, part of Beacon Health System. Dmand AI also links Dr. Wiarda to 1 hospital and 1 group practice or clinic.
What is Dr. Howard Elvindo Wiarda's office phone number?
The practice phone on file for Dr. Wiarda is (574) 647-1000.
What is Dr. Howard Elvindo Wiarda's medical license number?
Dr. Wiarda's Indiana license number on file is 01052406, one of the licenses on file in 2 states.
Which states has Dr. Howard Elvindo Wiarda been licensed in?
Dmand AI has state licenses on file for Dr. Wiarda in Indiana (2000 to 2025) and Illinois (1997 to 2026).
Which hospitals is Dr. Howard Elvindo Wiarda affiliated with?
Dr. Wiarda practices at Memorial Hospital of South Bend in South Bend, Indiana. Dr. Wiarda is also affiliated with Community Hospital of Bremen. Dmand AI links Dr. Wiarda to 1 more hospital.
What medical group is Dr. Howard Elvindo Wiarda part of?
Dr. Wiarda is linked to Beacon Medical Group Schwartz-Wiekamp.
Does Dr. Howard Elvindo Wiarda accept Medicare?
Yes. CMS data shows Dr. Wiarda billed Medicare for 597 services in 2024, and Dr. Wiarda accepts Medicare assignment.
How many Medicare patients does Dr. Howard Elvindo Wiarda see?
CMS counts 486 Medicare patients who saw Dr. Wiarda in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
Is Dr. Howard Elvindo Wiarda board certified?
Yes. Dr. Wiarda is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. Howard Elvindo Wiarda bill to Medicare?
In 2024, Dr. Wiarda's most billed Medicare services were blood vessel study (93922), special service (99152) and blood vessel study (93880).
Where did Dr. Howard Elvindo Wiarda go to medical school?
Dr. Wiarda graduated from Northwestern University Feinberg Medical School in 1994.
What drugs does Dr. Howard Elvindo Wiarda prescribe most?
In 2023 Medicare Part D data, Dr. Wiarda's most prescribed drugs by claims were Methylprednisolone and Clopidogrel.
Has Dr. Howard Elvindo Wiarda received payments from drug or device companies?
CMS Open Payments shows $12,524 in general payments to Dr. Wiarda from 29 companies from 2016 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Howard Elvindo Wiarda been practicing?
Dr. Wiarda graduated from medical school in 1994, 32 years ago.
What insurance does Dr. Howard Elvindo Wiarda accept?
Dr. Wiarda is in network with 6 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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