Brian Earthman, M.D.
NPI 1528095882 · Psychiatry Physician · Cedar Park, TX
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Earthman, M.D. is a Psychiatry Physician provider in Cedar Park, TX (NPI 1528095882).
Provider details
- NPI number
- 1528095882
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- L5316 (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
20 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
129 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 88 | $88 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 41 | $66 |
Typical Medicare-allowed amounts for these services range $66–$88 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 27 | 12 |
| Quetiapine Fumarate | 26 | — |
| Duloxetine Hcl | 23 | — |
| Clonazepam | 22 | — |
| Lamotrigine | 21 | — |
| Alprazolam | 20 | — |
| Bupropion Hclbrand: Bupropion Xl | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-26
- Last updated
- 2019-07-03
Frequently asked questions
- What is Brian Earthman's NPI number?
- Brian Earthman's National Provider Identifier (NPI) is 1528095882, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Earthman's specialty?
- Brian Earthman is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Earthman located?
- Brian Earthman's practice location on file with NPPES is 11901 W Parmer Ln, Cedar Park, TX 78613-7654.
- What is Brian Earthman's phone number?
- The practice phone number listed in the NPPES registry for Brian Earthman is (512) 528-9498.
- Does Brian Earthman accept Medicare?
- Brian Earthman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Earthman's NPI active?
- Yes — Brian Earthman's NPI (1528095882) is active in the NPPES registry as of the last update on 2019-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.