January May Andaya, MD
NPI 1922455054 · Family Medicine Physician · Aiea, HI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
January May Andaya, MD is a Family Medicine Physician provider in Aiea, HI (NPI 1922455054).
Provider details
- NPI number
- 1922455054
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD-20234 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
304 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 | 177 | $79 |
| 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 | 127 | $16 |
Typical Medicare-allowed amounts for these services range $16–$79 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 304 | 112 |
| Amlodipine Besylate | 171 | 61 |
| Losartan Potassium | 167 | 56 |
| Metformin Hcl | 98 | 32 |
| Lisinopril | 79 | 32 |
| Levothyroxine Sodium | 77 | 26 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-05-18
- Last updated
- 2019-10-16
Frequently asked questions
- What is January May Andaya's NPI number?
- January May Andaya's National Provider Identifier (NPI) is 1922455054, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is January May Andaya's specialty?
- January May Andaya is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is January May Andaya located?
- January May Andaya's practice location on file with NPPES is 98-151 Pali Momi St Ste 142, Aiea, HI 96701-4333.
- What is January May Andaya's phone number?
- The practice phone number listed in the NPPES registry for January May Andaya is (808) 483-6400.
- Does January May Andaya accept Medicare?
- January May Andaya is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is January May Andaya's NPI active?
- Yes — January May Andaya's NPI (1922455054) is active in the NPPES registry as of the last update on 2019-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.