Dr. Michael Alan Kanwisher, MD
- Medicare services, 2024
- 332
- Medicare patients, 2024
- 322
- Part D claims, 2024
- 365
- Publications
- 1
- Industry payments
- $127
- Practice address
- 5 Richland Medical Park Dr, Columbia, SC 29203
- Practice phone
- Call (803) 296-2548
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prisma Health Richland Hospital
Columbia, South Carolina
Find Dr. Kanwisher'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. Michael Alan Kanwisher is an emergency medicine physician in Columbia, South Carolina
Dr. Kanwisher practices at Prisma Health Richland Hospital in Columbia, South Carolina.
Dr. Kanwisher's NPI, 1689969453, was assigned on June 9, 2011. Dr. Kanwisher graduated from Medical College of Georgia School of Medicine in 2011. Dr. Kanwisher holds South Carolina license 33542.
- NPI
- 1689969453NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436455748
- NPI enumeration date
- June 9, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (803) 296-2548
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Alan Kanwisher practices at Prisma Health Richland Hospital in Columbia, South Carolina
Dr. Kanwisher's primary practice is Prisma Health Richland Hospital, at 5 Richland Medical Park Dr, Columbia, SC 29203 in Richland County. The practice phone is (803) 296-2548.
- Prisma Health Richland Hospital5 Richland Medical Park Dr, Columbia, SC 29203 · Richland CountyPhone(803) 296-2548
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael Alan Kanwisher is affiliated with 5 sites of care and 6 medical groups
Dr. Kanwisher's primary practice is Prisma Health Richland Hospital in Columbia, South Carolina. The medical group on file is Prisma Health Medical Group-Midlands. Dmand AI also links Dr. Kanwisher to 5 more medical groups and 4 group practices and clinics, 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. Michael Alan Kanwisher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kanwisher practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health Richland Hospital | Available with a free account |
| +4 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Alan Kanwisher is one of 1,026 emergency medicine physicians in South Carolina
Emergency medicine is Dr. Kanwisher's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Kanwisher is licensed in South Carolina.
Specialties and state licenses
- Emergency medicine, South CarolinaPrimary
Emergency medicine physicians near Dr. Kanwisher
Counts of emergency medicine physicians 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. Michael Alan Kanwisher billed Medicare for 332 services in 2024
CMS data shows 332 Medicare services from Dr. Kanwisher across 3 procedure codes in 2024, for 322 Medicare patients. Medicare paid $32,655 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kanwisher's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3672024: 33210%
Dr. Kanwisher compared with the South Carolina median for emergency medicine physicians, 2024
- Dr. Kanwisher
- South Carolina median
- Medicare services
- 332vs 3618% below
- Medicare patients
- 322vs 324Close to median
- Part D claims
- 203vs 10790% above
Medians across 1,019 emergency medicine physicians in South Carolina with Dmand AI profiles that report each measure.
Dr. Kanwisher'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.
Need commercial claims for Dr. Kanwisher?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kanwisher and other emergency medicine physicians in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Alan Kanwisher treated 322 Medicare patients in 2024, average age 71
CMS counts 322 Medicare patients who saw Dr. Kanwisher in 2024. The largest group is 65 to 74, with 118 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 1.95, 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. Kanwisher's median patient age at 39, with 62% women.
Dr. Kanwisher's Medicare patients by age, 2024
Dr. Kanwisher's Medicare patients by sex, 2024
- Women17655%
- Men14645%
Chronic conditions among Dr. Kanwisher's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Diabetes44%
- Chronic kidney disease39%
- Mood disorders39%
- Anxiety37%
- Ischemic heart disease37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kanwisher's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Alan Kanwisher wrote 365 Medicare Part D claims in 2024
In 2024, Dr. Kanwisher wrote 365 Medicare Part D claims for 198 patients. 95% of them were for generic drugs. CMS names the drug for 203 of them, across 9 drugs with 11 or more claims each, at $955 in total drug cost. In 2023, CMS named 256 claims across 12 drugs.
Dr. Kanwisher's Part D claims by kind of drug, 2024
- Generic348 claims95%
- Brand-name and other17 claims5%
Dr. Kanwisher'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. Kanwisher's Part D claims, 2024
- Opioids9%32 of 365 claims
- Antibiotics18%64 of 365 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: 2562024: 20321%
Drugs named by CMS: 9 in 2024, 12 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
How Dr. Michael Alan Kanwisher takes part in Medicare
Dr. Kanwisher accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Michael Alan Kanwisher has 1 publication on record
Dmand AI links 1 paper to Dr. Kanwisher in 2013.
Recent publications by Dr. Kanwisher
See who Dr. Kanwisher researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kanwisher works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Alan Kanwisher received $127 in industry payments from 2018 to 2024
CMS Open Payments shows 5 general payments to Dr. Kanwisher from 4 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $69.
General payments to Dr. Kanwisher by program year, 2018 to 2024
Companies that paid Dr. Kanwisher the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Alan Kanwisher graduated from Medical College of Georgia School of Medicine
Dr. Kanwisher graduated from Medical College of Georgia School of Medicine in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Alan Kanwisher'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 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) |
| 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 |
| 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. Michael Alan Kanwisher
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. Michael Alan Kanwisher's NPI number?
Dr. Michael Alan Kanwisher's NPI number is 1689969453. It was assigned on June 9, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Alan Kanwisher?
Dr. Michael Alan Kanwisher is an emergency medicine physician in Columbia, South Carolina. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Michael Alan Kanwisher practice?
Dr. Kanwisher practices at 5 Richland Medical Park Dr, Columbia, SC 29203. Dr. Kanwisher's primary practice is Prisma Health Richland Hospital in Columbia, South Carolina. Dmand AI also links Dr. Kanwisher to 5 medical groups and 4 group practices and clinics.
What is Dr. Michael Alan Kanwisher's office phone number?
The practice phone on file for Dr. Kanwisher is (803) 296-2548.
What is Dr. Michael Alan Kanwisher's medical license number?
Dr. Kanwisher holds South Carolina license 33542.
What medical group is Dr. Michael Alan Kanwisher part of?
Dr. Kanwisher is linked to Prisma Health Medical Group-Midlands. Dmand AI links Dr. Kanwisher to 5 more medical groups.
Does Dr. Michael Alan Kanwisher accept Medicare?
Yes. CMS data shows Dr. Kanwisher billed Medicare for 332 services in 2024, and Dr. Kanwisher accepts Medicare assignment.
How many Medicare patients does Dr. Michael Alan Kanwisher see?
CMS counts 322 Medicare patients who saw Dr. Kanwisher in 2024, with an average age of 71.
What services does Dr. Michael Alan Kanwisher bill to Medicare?
In 2024, Dr. Kanwisher's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and emergency department visit (99283).
Where did Dr. Michael Alan Kanwisher go to medical school?
Dr. Kanwisher graduated from Medical College of Georgia School of Medicine in 2011.
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What drugs does Dr. Michael Alan Kanwisher prescribe most?
In 2024 Medicare Part D data, Dr. Kanwisher's most prescribed drugs by claims were Ondansetron ODT, Naproxen and Prednisone.
Has Dr. Michael Alan Kanwisher received payments from drug or device companies?
CMS Open Payments shows $127 in general payments to Dr. Kanwisher from 4 companies from 2018 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Michael Alan Kanwisher been practicing?
Dr. Kanwisher graduated from medical school in 2011, 15 years ago.
Does Dr. Michael Alan Kanwisher do research?
Dmand AI links 1 publication to Dr. Kanwisher.
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