Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Devena E Alston-Johnson, MD

Individual provider Hematology & Oncology Physician · NPI 1891732616

Devena E Alston-Johnson, MD practises Hematology/Oncology in Wailuku, Hawaii. Qualified in 1984, 42 years ago. Practices with Maui Health System a Kaiser Foundation Hospitals LLC, a 55-clinician group and works from 2 locations. Licensed in Hawaii, Indiana, North Carolina and South Carolina.

Years since qualifying
42
Licensed in
HI, IN, NC, SC
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

221 Mahalani St # 808244-9
Wailuku, HI 96793-2526
Phone: (808) 244-4425
Fax: (855) 827-2321
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 85 Maui Lani Pkwy, Wailuku, HI 96793-2416 — (808) 442-5700

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence MD-22093 (HI)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 01040872A (IN)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 2008-01388 (NC)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 32825 (SC)

Record details

NPI number1891732616
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 1, 2006
Last updated in NPPESDecember 5, 2024
Certification dateDecember 5, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Group practice Maui Health System A Kaiser Foundation Hospitals Llc — 55 clinicians
Accepts Medicare assignment Not indicated

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients117
Services billed 156 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Maui Health System a Kaiser Foundation Hospitals LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 55 clinicians in the practice; 12 are shown here.

Other providers in Wailuku