Hillary Smith, MD
NPI 1548721426 · Psychiatry Physician · Houston, TX
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hillary Smith, MD is a Psychiatry Physician provider in Houston, TX (NPI 1548721426).
Provider details
- NPI number
- 1548721426
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- U0440 (TX)
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
7 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
37 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 | 37 | $129 |
Typical Medicare-allowed amounts for these services range $129–$129 (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 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 75 | 20 |
| Hydroxyzine Hcl | 72 | 17 |
| Sertraline Hcl | 70 | 17 |
| Trazodone Hcl | 57 | 14 |
| Aripiprazole | 55 | 17 |
| Fluoxetine Hcl | 47 | — |
| Buspirone Hcl | 41 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-03-25
- Last updated
- 2023-10-03
- Certified
- 2023-10-03
Frequently asked questions
- What is Hillary Smith's NPI number?
- Hillary Smith's National Provider Identifier (NPI) is 1548721426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hillary Smith's specialty?
- Hillary Smith is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Hillary Smith located?
- Hillary Smith's practice location on file with NPPES is 9401 Southwest Fwy, Houston, TX 77074-1407.
- What is Hillary Smith's phone number?
- The practice phone number listed in the NPPES registry for Hillary Smith is (713) 970-7000.
- Does Hillary Smith accept Medicare?
- Hillary Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hillary Smith's NPI active?
- Yes — Hillary Smith's NPI (1548721426) is active in the NPPES registry as of the last update on 2023-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.