Megan Sakamoto-Chun, D.O., M.S.
NPI 1669826400 · Family Medicine Physician · Kapolei, HI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Megan Sakamoto-Chun, D.O., M.S. is a Family Medicine Physician provider in Kapolei, HI (NPI 1669826400).
Provider details
- NPI number
- 1669826400
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O., M.S.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
296 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 119 | $102 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 86 | $17 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 31 | $85 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 24 | $128 |
| Administration of Influenza Virus VaccineG0008 | 23 | $32 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 191 | 58 |
| Amlodipine Besylate | 94 | 27 |
| Losartan Potassium | 84 | 27 |
| Levothyroxine Sodium | 81 | 19 |
| Metformin Hcl | 68 | 17 |
| Lisinopril | 53 | 15 |
| Omeprazole |
Practice location
Mailing address
Additional practice locations (1)
- 104 W 5th Ave Ste 200wSpokane, WA 99204-4803Phone: (509) 624-2313Fax: (509) 459-0686
Registry dates
- Enumerated
- 2016-04-18
- Last updated
- 2020-01-17
- Certified
- 2020-01-17
Frequently asked questions
- What is Megan Sakamoto-Chun's NPI number?
- Megan Sakamoto-Chun's National Provider Identifier (NPI) is 1669826400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Sakamoto-Chun's specialty?
- Megan Sakamoto-Chun is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Megan Sakamoto-Chun located?
- Megan Sakamoto-Chun's practice location on file with NPPES is 91-5431 Kapolei Pkwy Ste 1706, Kapolei, HI 96707-5000.
- What is Megan Sakamoto-Chun's phone number?
- The practice phone number listed in the NPPES registry for Megan Sakamoto-Chun is (808) 426-9300.
- Does Megan Sakamoto-Chun accept Medicare?
- Megan Sakamoto-Chun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Megan Sakamoto-Chun's NPI active?
- Yes — Megan Sakamoto-Chun's NPI (1669826400) is active in the NPPES registry as of the last update on 2020-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.