Dr. Katherine Anne Wrenn-Maresh, MD
- MIPS score, 2024
- 84
- Industry payments
- $183
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 1 Jarrett White Rd, Tripler Army Medical Center, HI 96859
- Practice phone
- Call (808) 433-6661
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Tripler Army Medical Center
Tripler Army Medical Center, Hawaii
Find Dr. Wrenn-Maresh'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. Katherine Anne Wrenn-Maresh is a general surgeon in Tripler Army Medical Center, Hawaii
Dr. Wrenn-Maresh practices at Tripler Army Medical Center in Tripler Army Medical Center, Hawaii.
Dr. Wrenn-Maresh's NPI, 1861654261, was assigned on June 26, 2008. Dr. Wrenn-Maresh graduated from Georgetown University School of Medicine in 2008. Dr. Wrenn-Maresh holds California license A111393.
- NPI
- 1861654261NPI Registry (opens in a new tab)
- NPI enumeration date
- June 26, 2008
- NPI status
- Active
- Practice phone
- (808) 433-6661
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Katherine Anne Wrenn-Maresh practices at Tripler Army Medical Center in Tripler Army Medical Center, Hawaii
Dr. Wrenn-Maresh's primary practice is Tripler Army Medical Center, at 1 Jarrett White Rd, Tripler Army Medical Center, HI 96859 in Honolulu County. The practice phone is (808) 433-6661.
- Tripler Army Medical Center1 Jarrett White Rd, Tripler Army Medical Center, HI 96859 · Honolulu CountyPhone(808) 433-6661
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Katherine Anne Wrenn-Maresh is affiliated with 1 site of care and 1 medical group
Dr. Wrenn-Maresh's primary practice is Tripler Army Medical Center in Tripler Army Medical Center, Hawaii. The medical group on file is Adventist Health Castle Medical Center.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Katherine Anne Wrenn-Maresh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wrenn-Maresh practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tripler Army Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Katherine Anne Wrenn-Maresh is one of 142 general surgeons in Hawaii
Surgery is Dr. Wrenn-Maresh's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Wrenn-Maresh is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
General surgeons near Dr. Wrenn-Maresh
Counts of general surgeons 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. Katherine Anne Wrenn-Maresh's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Dr. Wrenn-Maresh's median patient age at 40, with 0% women.
Dr. Wrenn-Maresh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Katherine Anne Wrenn-Maresh scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Wrenn-Maresh for performance year 2024, reported as part of a group.
Dr. Wrenn-Maresh's MIPS scores, performance year 2024
- 84of 100Final score
- 84.7of 100Quality
- 89of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Dr. Katherine Anne Wrenn-Maresh received $183 in industry payments in 2024
CMS Open Payments shows 2 general payments to Dr. Wrenn-Maresh from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $183.
Companies that paid Dr. Wrenn-Maresh the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Katherine Anne Wrenn-Maresh graduated from Georgetown University School of Medicine
Dr. Wrenn-Maresh graduated from Georgetown University School of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Katherine Anne Wrenn-Maresh'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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 |
| 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. Katherine Anne Wrenn-Maresh
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. Katherine Anne Wrenn-Maresh's NPI number?
Dr. Katherine Anne Wrenn-Maresh's NPI number is 1861654261. It was assigned on June 26, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Katherine Anne Wrenn-Maresh?
Dr. Katherine Anne Wrenn-Maresh is a general surgeon in Tripler Army Medical Center, Hawaii. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Katherine Anne Wrenn-Maresh practice?
Dr. Wrenn-Maresh practices at 1 Jarrett White Rd, Tripler Army Medical Center, HI 96859. Dr. Wrenn-Maresh's primary practice is Tripler Army Medical Center in Tripler Army Medical Center, Hawaii.
What is Dr. Katherine Anne Wrenn-Maresh's office phone number?
The practice phone on file for Dr. Wrenn-Maresh is (808) 433-6661.
What is Dr. Katherine Anne Wrenn-Maresh's medical license number?
Dr. Wrenn-Maresh holds California license A111393.
What medical group is Dr. Katherine Anne Wrenn-Maresh part of?
Dr. Wrenn-Maresh is linked to Adventist Health Castle Medical Center.
What is Dr. Katherine Anne Wrenn-Maresh's MIPS score?
Dr. Wrenn-Maresh's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
Where did Dr. Katherine Anne Wrenn-Maresh go to medical school?
Dr. Wrenn-Maresh graduated from Georgetown University School of Medicine in 2008.
Has Dr. Katherine Anne Wrenn-Maresh received payments from drug or device companies?
CMS Open Payments shows $183 in general payments to Dr. Wrenn-Maresh from 1 company from 2024 to 2024. The largest total came from Medtronic, Inc.
How long has Dr. Katherine Anne Wrenn-Maresh been practicing?
Dr. Wrenn-Maresh graduated from medical school in 2008, 18 years ago.
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