Annette Okai, MD
NPI 1275755399 · Neurology Physician · Plano, TX
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Annette Okai, MD is a Neurology Physician provider in Plano, TX (NPI 1275755399).
Provider details
- NPI number
- 1275755399
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD425572 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
119 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 | 108 | $105 |
| Mri Scan of Brain Before and After Contrast70553 | 11 | $251 |
Typical Medicare-allowed amounts for these services range $105–$251 (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 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Teriflunomide | 98 | 12 |
| Gabapentin | 97 | 26 |
| Baclofen | 84 | 27 |
| Dalfampridinebrand: Dalfampridine Er | 52 | 11 |
| Meloxicam | 37 | — |
| Eculizumabbrand: Soliris | 28 | — |
| Pregabalin | 25 | — |
| Tramadol Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$43,300 across 183 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
- 2007-05-02
- Last updated
- 2021-04-14
- Certified
- 2021-04-14
Frequently asked questions
- What is Annette Okai's NPI number?
- Annette Okai's National Provider Identifier (NPI) is 1275755399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Annette Okai's specialty?
- Annette Okai is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Annette Okai located?
- Annette Okai's practice location on file with NPPES is 5425 W Spring Creek Pkwy Ste 275, Plano, TX 75024-4320.
- What is Annette Okai's phone number?
- The practice phone number listed in the NPPES registry for Annette Okai is (972) 403-8184.
- Does Annette Okai accept Medicare?
- Annette Okai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Annette Okai's NPI active?
- Yes — Annette Okai's NPI (1275755399) is active in the NPPES registry as of the last update on 2021-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.