Craig Shikuma, M.D.
NPI 1912958661 · Internal Medicine Physician · Hilo, HI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Craig Shikuma, M.D. is a Internal Medicine Physician provider in Hilo, HI (NPI 1912958661).
Provider details
- NPI number
- 1912958661
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 3967 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,380 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 622 | $136 |
| 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 | 351 | $17 |
| Assessment of Emotional Or Behavioral Problems96127 | 191 | $5 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional99211 | 126 | $26 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 47 | $97 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 112 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 652 | 201 |
| Losartan Potassium | 584 | 175 |
| Metformin Hcl | 280 | 79 |
| Hydrochlorothiazide | 248 | 77 |
| Allopurinol | 214 | 60 |
| Tamsulosin Hcl | 201 | 61 |
| Simvastatin | 196 | 64 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$575 across 15 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-15
- Last updated
- 2008-05-23
Frequently asked questions
- What is Craig Shikuma's NPI number?
- Craig Shikuma's National Provider Identifier (NPI) is 1912958661, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Craig Shikuma's specialty?
- Craig Shikuma is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Craig Shikuma located?
- Craig Shikuma's practice location on file with NPPES is 82 Puuhonu Pl, Hilo, HI 96720-2010.
- What is Craig Shikuma's phone number?
- The practice phone number listed in the NPPES registry for Craig Shikuma is (808) 935-5522.
- Does Craig Shikuma accept Medicare?
- Craig Shikuma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Craig Shikuma's NPI active?
- Yes — Craig Shikuma's NPI (1912958661) is active in the NPPES registry as of the last update on 2008-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.