Mark T. Herrington, APRN
- Medicare patients, 2024
- 110
- Part D claims, 2024
- 84
- MIPS score, 2024
- 97
- Affiliated sites
- 3
- Medical groups
- 3
- Practice address
- 1900 Bachelot Street, Honolulu, HI 96817
- Practice phone
- Call (808) 531-5302
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Care Center of Honolulu
Skilled Nursing Facility · Honolulu, Hawaii
Find Mark Herrington'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.
Mark T. Herrington is a family nurse practitioner in Honolulu, Hawaii
Mark Herrington practices at The Care Center of Honolulu in Honolulu, Hawaii.
Mark Herrington's NPI, 1093790503, was assigned on December 8, 2005. Mark Herrington holds Hawaii license APRN-648.
- NPI
- 1093790503NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567443948
- NPI enumeration date
- December 8, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (808) 531-5302
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark T. Herrington practices at The Care Center of Honolulu in Honolulu, Hawaii
Mark Herrington's primary practice is The Care Center of Honolulu, at 1900 Bachelot Street, Honolulu, HI 96817 in Honolulu County. The practice phone is (808) 531-5302.
- The Care Center of Honolulu1900 Bachelot Street, Honolulu, HI 96817 · Honolulu CountyPhone(808) 531-5302
Source: Dmand AI Affiliation Data
Mark T. Herrington is affiliated with 3 sites of care and 3 medical groups
Mark Herrington's primary practice is The Care Center of Honolulu in Honolulu, Hawaii. The medical group on file is The Queen's Medical Center. Dmand AI also links Mark Herrington to 2 more medical groups, 1 group practice or clinic and 1 skilled nursing facility, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mark T. Herrington's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Herrington practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Care Center of Honolulu | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark T. Herrington is one of 522 family nurse practitioners in Hawaii
Family is Mark Herrington's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Mark Herrington's licenses on file in 2 states: Hawaii and Arizona.
Specialties and state licenses
- Family nurse practitioner, HawaiiPrimary
- Arizona license
Family nurse practitioners near Mark Herrington
Counts of family nurse practitioners 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
Mark T. Herrington treated 110 Medicare patients in 2024, average age 81
CMS counts 110 Medicare patients who saw Mark Herrington in 2024. The largest group is 85 and over, with 44 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 2.59, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mark Herrington's median patient age at 79, with 55% women.
Mark Herrington's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mark Herrington's Medicare patients by sex, 2024
- Women6458%
- Men4642%
Chronic conditions among Mark Herrington's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease71%
- Atrial fibrillation53%
- Diabetes53%
- Heart failure49%
- Stroke or TIA47%
- Ischemic heart disease45%
Share of Medicare patients with each condition. A patient can have several.
Mark Herrington's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark T. Herrington wrote 84 Medicare Part D claims in 2024
In 2024, Mark Herrington wrote 84 Medicare Part D claims for 26 patients. 87% of them were for generic drugs.
Mark Herrington's Part D claims by kind of drug, 2024
- Generic73 claims87%
- Brand-name11 claims13%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Mark T. Herrington scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Mark Herrington for performance year 2024, reported through an alternative payment model (APM). Mark Herrington accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Mark Herrington's MIPS scores, performance year 2024
- 97of 100Final score
- 89.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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 Mark T. Herrington'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 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 (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 Mark T. Herrington
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark T. Herrington's NPI number?
Mark T. Herrington's NPI number is 1093790503. It was assigned on December 8, 2005, and it is active in the NPI Registry.
What does Mark T. Herrington specialize in?
Mark T. Herrington is a family nurse practitioner in Honolulu, Hawaii. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Mark T. Herrington practice?
Mark Herrington practices at 1900 Bachelot Street, Honolulu, HI 96817. Mark Herrington's primary practice is The Care Center of Honolulu in Honolulu, Hawaii. Dmand AI also links Mark Herrington to 2 medical groups, 1 group practice or clinic and 1 skilled nursing facility.
What is Mark T. Herrington's office phone number?
The practice phone on file for Mark Herrington is (808) 531-5302.
What is Mark T. Herrington's medical license number?
Mark Herrington holds Hawaii license APRN-648, one of the licenses on file in 2 states.
Which states has Mark T. Herrington been licensed in?
Dmand AI has state licenses on file for Mark Herrington in Hawaii and Arizona.
What medical group is Mark T. Herrington part of?
Mark Herrington is linked to The Queen's Medical Center. Dmand AI links Mark Herrington to 2 more medical groups.
Does Mark T. Herrington accept Medicare?
Yes. CMS lists Mark Herrington as accepting Medicare assignment.
What is Mark T. Herrington's MIPS score?
Mark Herrington's MIPS final score for performance year 2024 is 97 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Mark T. Herrington see?
CMS counts 110 Medicare patients who saw Mark Herrington in 2024, with an average age of 81.
How long has Mark T. Herrington been practicing?
Mark Herrington graduated from medical school in 2002, 24 years ago.
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