Brock Hollett, D.O.
NPI 1528475324 · Psychiatry Physician · Bradenton, FL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brock Hollett, D.O. is a Psychiatry Physician provider in Bradenton, FL (NPI 1528475324).
Provider details
- NPI number
- 1528475324
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- OS13679 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
676 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 185 | $74 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 185 | $112 |
| Psychotherapy, 1 Hour90837 | 158 | $145 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 68 | $65 |
| Psychotherapy, 1 Hour90837 | 60 | $131 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 20 | $189 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 200 | 57 |
| Fluoxetine Hcl | 165 | 44 |
| Aripiprazole | 163 | 54 |
| Buspirone Hcl | 123 | 35 |
| Sertraline Hcl | 91 | 26 |
| Risperidone | 91 | 17 |
| Hydroxyzine Pamoate | 88 | 27 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$52 across 2 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
Additional practice locations (1)
- 379 6th Ave WBradenton, FL 34205-8820Phone: (941) 782-4100Fax: (941) 782-4101
Registry dates
- Enumerated
- 2014-07-14
- Last updated
- 2018-04-17
Frequently asked questions
- What is Brock Hollett's NPI number?
- Brock Hollett's National Provider Identifier (NPI) is 1528475324, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brock Hollett's specialty?
- Brock Hollett is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Brock Hollett located?
- Brock Hollett's practice location on file with NPPES is 5325 26th St W, Bradenton, FL 34207-3012.
- What is Brock Hollett's phone number?
- The practice phone number listed in the NPPES registry for Brock Hollett is (941) 752-7173.
- Does Brock Hollett accept Medicare?
- Brock Hollett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brock Hollett's NPI active?
- Yes — Brock Hollett's NPI (1528475324) is active in the NPPES registry as of the last update on 2018-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.