Dr. Anthony Ivins Clark, MD
- Medicare services, 2024
- 104
- Medicare patients, 2024
- 153
- MIPS score, 2024
- 88
- Hospital affiliations
- 2
- Medical groups
- 4
- Practice address
- 3-3420 Kuhio Highway, Lihue, HI 96766
- Practice phone
- Call (808) 245-1100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Anthony Ivins Clark is an anesthesiologist in Lihue, Hawaii
Dr. Clark practices at Wilcox Medical Center in Lihue, Hawaii, part of Hawaiʻi Pacific Health.
Dr. Clark's NPI, 1841679057, was assigned on May 20, 2015. Dr. Clark holds Hawaii license MD-20441.
- NPI
- 1841679057NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446581565
- NPI enumeration date
- May 20, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (808) 245-1100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anthony Ivins Clark practices at Wilcox Medical Center in Lihue, Hawaii
Dr. Clark's primary practice is Wilcox Medical Center, at 3-3420 Kuhio Highway, Lihue, HI 96766 in Kauai County. The practice phone is (808) 245-1100.
- Wilcox Medical Center3-3420 Kuhio Highway, Lihue, HI 96766 · Kauai CountyPhone(808) 245-1100
Source: Dmand AI Affiliation Data
Dr. Anthony Ivins Clark is affiliated with 2 sites of care and 4 medical groups
Dr. Clark's primary practice is Wilcox Medical Center in Lihue, Hawaii, part of Hawaiʻi Pacific Health. Dr. Clark is also affiliated with Billings Clinic Hospital. The medical group on file is Kauaʻi Medical Clinic. Dmand AI also links Dr. Clark to 3 more medical groups, 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. Anthony Ivins Clark's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Clark practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wilcox Medical Center | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Anthony Ivins Clark is one of 224 anesthesiologists in Hawaii
Anesthesiology is Dr. Clark's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Clark is licensed in Hawaii.
Specialties and state licenses
- Anesthesiology, HawaiiPrimary
Anesthesiologists near Dr. Clark
Counts of anesthesiologists 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. Anthony Ivins Clark billed Medicare for 104 services in 2024
CMS data shows 104 Medicare services from Dr. Clark across 6 procedure codes in 2024, for 153 Medicare patients. Medicare paid $13,999 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Clark's Medicare services by type, 2024
- Anesthesia89
- Surgery15
Dr. Clark compared with the Hawaii median for anesthesiologists, 2024
- Dr. Clark
- Hawaii median
- Medicare services
- 104vs 472.2 times
- Medicare patients
- 153vs 11039% above
Medians across 195 anesthesiologists in Hawaii with Dmand AI profiles that report each measure.
Dr. Clark'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. Anthony Ivins Clark treated 153 Medicare patients in 2024, average age 72
CMS counts 153 Medicare patients who saw Dr. Clark in 2024. The largest group is 65 to 74, with 102 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 15% are also on Medicaid. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Clark's median patient age at 70, with 58% women.
Dr. Clark's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Clark's Medicare patients by sex, 2024
- Women7348%
- Men8052%
Chronic conditions among Dr. Clark's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis50%
- Anxiety24%
- Diabetes22%
- Ischemic heart disease18%
- Osteoporosis18%
- Chronic kidney disease16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Clark's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Anthony Ivins Clark scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Clark for performance year 2024, reported as part of a group. Dr. Clark accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Clark's MIPS scores, performance year 2024
- 88of 100Final score
- 79.9of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 82of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Dr. Anthony Ivins Clark'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) |
| 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) |
| 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. Anthony Ivins Clark
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. Anthony Ivins Clark's NPI number?
Dr. Anthony Ivins Clark's NPI number is 1841679057. It was assigned on May 20, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Anthony Ivins Clark?
Dr. Anthony Ivins Clark is an anesthesiologist in Lihue, Hawaii. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Anthony Ivins Clark practice?
Dr. Clark practices at 3-3420 Kuhio Highway, Lihue, HI 96766. Dr. Clark's primary practice is Wilcox Medical Center in Lihue, Hawaii, part of Hawaiʻi Pacific Health. Dmand AI also links Dr. Clark to 3 medical groups.
What is Dr. Anthony Ivins Clark's office phone number?
The practice phone on file for Dr. Clark is (808) 245-1100.
What is Dr. Anthony Ivins Clark's medical license number?
Dr. Clark holds Hawaii license MD-20441.
Which hospitals is Dr. Anthony Ivins Clark affiliated with?
Dr. Clark practices at Wilcox Medical Center in Lihue, Hawaii. Dr. Clark is also affiliated with Billings Clinic Hospital.
What medical group is Dr. Anthony Ivins Clark part of?
Dr. Clark is linked to Kauaʻi Medical Clinic. Dmand AI links Dr. Clark to 3 more medical groups.
Does Dr. Anthony Ivins Clark accept Medicare?
Yes. CMS data shows Dr. Clark billed Medicare for 104 services in 2024, and Dr. Clark accepts Medicare assignment.
What is Dr. Anthony Ivins Clark's MIPS score?
Dr. Clark's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
How many Medicare patients does Dr. Anthony Ivins Clark see?
CMS counts 153 Medicare patients who saw Dr. Clark in 2024, with an average age of 72.
What services does Dr. Anthony Ivins Clark bill to Medicare?
In 2024, Dr. Clark's most billed Medicare services were anesthesia (00811), anesthesia (00812) and surgery: brain, spine and nerves (64447).
How long has Dr. Anthony Ivins Clark been practicing?
Dr. Clark graduated from medical school in 2015, 11 years ago.
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