Emily Brewer, FNP-C
NPI 1538554720 · Family Nurse Practitioner · Kailua, HI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emily Brewer, FNP-C is a Family Nurse Practitioner provider in Kailua, HI (NPI 1538554720).
Provider details
- NPI number
- 1538554720
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- APRN-1792 (HI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 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
1,621 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) |
|---|---|---|
| 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 | 555 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 495 | $76 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 444 | $107 |
| Assessment of Emotional Or Behavioral Problems96127 | 71 | $5 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 29 | $146 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 520 | 85 |
| Oxycodone Hcl | 516 | 66 |
| Pregabalin | 359 | 62 |
| Gabapentin | 171 | 54 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 146 | 26 |
| Cyclobenzaprine Hcl | 110 | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,162 across 27 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
- 2015-04-03
- Last updated
- 2020-08-29
- Certified
- 2020-08-29
Frequently asked questions
- What is Emily Brewer's NPI number?
- Emily Brewer's National Provider Identifier (NPI) is 1538554720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily Brewer's specialty?
- Emily Brewer is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Emily Brewer located?
- Emily Brewer's practice location on file with NPPES is 970 N Kalaheo Ave Ste C316, Kailua, HI 96734-1883.
- What is Emily Brewer's phone number?
- The practice phone number listed in the NPPES registry for Emily Brewer is (808) 488-5555.
- Does Emily Brewer accept Medicare?
- Emily Brewer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emily Brewer's NPI active?
- Yes — Emily Brewer's NPI (1538554720) is active in the NPPES registry as of the last update on 2020-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.