Brandy Ma, M.D.
NPI 1891130092 · Neurology Physician · Houston, TX
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brandy Ma, M.D. is a Neurology Physician provider in Houston, TX (NPI 1891130092).
Provider details
- NPI number
- 1891130092
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 147968 (CA)
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
13 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
1,575 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) |
|---|---|---|
| Continuous Intraoperative Neurophysiology Monitoring, From Outside the Operating Room (remote Or Nearby), Per Patient, (attention Directed Exclusively to One Patient) Each 15 Minutes (list in Addition to Primary Procedure)G0453 | 580 | $32 |
| Measurement of Brain Wave Activity With Video (veeg), 12-26 Hours With Review and Report By Health Care Professional95720 | 208 | $204 |
| Measurement of Brain Wave Activity (eeg), Awake and Asleep95819 | 138 | $55 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 128 | $117 |
| Measurement of Brain Wave Activity (eeg), Awake and Drowsy95816 | 94 | $55 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
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 |
|---|---|---|
| Levetiracetam | 278 | 94 |
| Lacosamide | 171 | 51 |
| Lamotrigine | 85 | 24 |
| Brivaracetambrand: Briviact | 75 | 16 |
| Clobazam | 69 | 20 |
| Clonazepam | 64 | 26 |
| Zonisamide | 42 | 12 |
| Midazolambrand: Nayzilam | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,132 across 54 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
- 2013-05-02
- Last updated
- 2020-03-09
- Certified
- 2020-03-09
Frequently asked questions
- What is Brandy Ma's NPI number?
- Brandy Ma's National Provider Identifier (NPI) is 1891130092, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brandy Ma's specialty?
- Brandy Ma is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Brandy Ma located?
- Brandy Ma's practice location on file with NPPES is 6560 Fannin St, Houston, TX 77030-2761.
- What is Brandy Ma's phone number?
- The practice phone number listed in the NPPES registry for Brandy Ma is (713) 441-3970.
- Does Brandy Ma accept Medicare?
- Brandy Ma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brandy Ma's NPI active?
- Yes — Brandy Ma's NPI (1891130092) is active in the NPPES registry as of the last update on 2020-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.