Dr. Brock Hollett, DO
- Medicare services, 2024
- 676
- Medicare patients, 2024
- 118
- Part D claims, 2024
- 2,504
- Hospital affiliations
- 1
- Industry payments
- $2,464
- Practice address
- 2020 26th Ave E, Bradenton, FL 34208
- Practice phone
- Call (941) 782-4299
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Hollett's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Brock Hollett is a psychiatrist in Bradenton, Florida
Dr. Hollett practices at Centerstone Bradenton - Hospital and Addiction Center in Bradenton, Florida, part of Centerstone.
Dr. Hollett's NPI, 1528475324, was assigned on July 14, 2014. Dr. Hollett holds Florida license OS13679.
- NPI
- 1528475324NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335433952
- NPI enumeration date
- July 14, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (941) 782-4299
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brock Hollett practices at Centerstone Bradenton - Hospital and Addiction Center in Bradenton, Florida
Dr. Hollett's primary practice is Centerstone Bradenton - Hospital and Addiction Center, at 2020 26th Ave E, Bradenton, FL 34208 in Manatee County. The practice phone is (941) 782-4299.
- Centerstone Bradenton - Hospital and Addiction Center2020 26th Ave E, Bradenton, FL 34208 · Manatee CountyPhone(941) 782-4299
Source: Dmand AI Affiliation Data
Dr. Brock Hollett is affiliated with 2 sites of care and 2 medical groups
Dr. Hollett's primary practice is Centerstone Bradenton - Hospital and Addiction Center in Bradenton, Florida, part of Centerstone. The medical group on file is Centerstone Bradenton, Hospital and Addiction Center. Dmand AI also links Dr. Hollett to 1 more group practice or clinic and 1 medical group, each named with a free account. Dr. Hollett's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Brock Hollett's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hollett practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Centerstone Bradenton - Hospital and Addiction Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Brock Hollett is one of 1,975 psychiatrists in Florida
Psychiatry is Dr. Hollett's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Hollett is licensed in Florida.
Specialties and state licenses
- Psychiatry, FloridaPrimary
Psychiatrists near Dr. Hollett
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Brock Hollett billed Medicare for 676 services in 2024
CMS data shows 676 Medicare services from Dr. Hollett across 4 procedure codes in 2024, for 118 Medicare patients. Medicare paid $53,687 for them.
Dr. Hollett's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3812024: 43815%
- Tests and treatments
- 2023: 452024: 238429%
Where Dr. Hollett's Medicare services took place, 2024
- In an office54881%
- In a facility12819%
Dr. Hollett compared with the Florida median for psychiatrists, 2024
- Dr. Hollett
- Florida median
- Medicare services
- 676vs 2043.3 times
- Medicare patients
- 118vs 7362% above
- Part D claims
- 2,370vs 2409.9 times
Medians across 1,952 psychiatrists in Florida with Dmand AI profiles that report each measure.
Dr. Hollett's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brock Hollett treated 118 Medicare patients in 2024, average age 58
CMS counts 118 Medicare patients who saw Dr. Hollett in 2024. The largest group is under 65, with 61 patients. 72% of them have mood disorders, and 69% have anxiety. 58% are also on Medicaid. Their average risk score is 1.26, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hollett's median patient age at 60, with 60% women.
Dr. Hollett's Medicare patients by age, 2024
Dr. Hollett's Medicare patients by sex, 2024
- Women6656%
- Men5244%
Chronic conditions among Dr. Hollett's Medicare patients, 2024
- Mood disorders72%
- Anxiety69%
- High cholesterol61%
- Depression60%
- High blood pressure59%
- Bipolar disorder36%
- Arthritis35%
- Schizophrenia and other psychoses32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hollett's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women60%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brock Hollett wrote 2,504 Medicare Part D claims in 2024
In 2024, Dr. Hollett wrote 2,504 Medicare Part D claims for 195 patients. 94% of them were for generic drugs. CMS names the drug for 2,370 of them, across 44 drugs with 11 or more claims each, at $430,399 in total drug cost. In 2023, CMS named 4,088 claims across 51 drugs.
Dr. Hollett's Part D claims by kind of drug, 2024
- Generic2,361 claims94%
- Brand-name143 claims6%
Dr. Hollett's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Hollett's Part D claims, 2024
- Antipsychotics, patients 65 and over8%198 of 2,504 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4,0882024: 2,37042%
Drugs named by CMS: 44 in 2024, 51 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Brock Hollett offers telehealth to Medicare patients
Dr. Hollett accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hollett as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Brock Hollett received $2,464 in industry payments from 2016 to 2025
CMS Open Payments shows 122 general payments to Dr. Hollett from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Janssen Pharmaceuticals, Inc paid the most, $477.
General payments to Dr. Hollett by program year, 2016 to 2025
General payments to Dr. Hollett by kind, 2016 to 2025
- Food and beverage$2,43499%
- Education$301%
Companies that paid Dr. Hollett the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Brock Hollett's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Brock Hollett
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Brock Hollett's NPI number?
Dr. Brock Hollett's NPI number is 1528475324. It was assigned on July 14, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Brock Hollett?
Dr. Brock Hollett is a psychiatrist in Bradenton, Florida. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Brock Hollett practice?
Dr. Hollett practices at 2020 26th Ave E, Bradenton, FL 34208. Dr. Hollett's primary practice is Centerstone Bradenton - Hospital and Addiction Center in Bradenton, Florida, part of Centerstone. Dmand AI also links Dr. Hollett to 1 group practice or clinic and 1 medical group.
What is Dr. Brock Hollett's office phone number?
The practice phone on file for Dr. Hollett is (941) 782-4299.
What is Dr. Brock Hollett's medical license number?
Dr. Hollett holds Florida license OS13679.
Which hospitals is Dr. Brock Hollett affiliated with?
Dr. Hollett practices at Centerstone Bradenton - Hospital and Addiction Center in Bradenton, Florida.
What medical group is Dr. Brock Hollett part of?
Dr. Hollett is linked to Centerstone Bradenton, Hospital and Addiction Center. Dmand AI links Dr. Hollett to 1 more medical group.
Does Dr. Brock Hollett accept Medicare?
Yes. CMS data shows Dr. Hollett billed Medicare for 676 services in 2024, and Dr. Hollett accepts Medicare assignment.
Does Dr. Brock Hollett offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Hollett as offering telehealth services.
How many Medicare patients does Dr. Brock Hollett see?
CMS counts 118 Medicare patients who saw Dr. Hollett in 2024, with an average age of 58.
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What services does Dr. Brock Hollett bill to Medicare?
In 2024, Dr. Hollett's most billed Medicare services were office visit, established patient (99213), psychiatric service (90837) and office visit, established patient (99214).
What drugs does Dr. Brock Hollett prescribe most?
In 2024 Medicare Part D data, Dr. Hollett's most prescribed drugs by claims were Trazodone HCl, Fluoxetine HCl and Aripiprazole.
Has Dr. Brock Hollett received payments from drug or device companies?
CMS Open Payments shows $2,464 in general payments to Dr. Hollett from 23 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Brock Hollett been practicing?
Dr. Hollett graduated from medical school in 2014, 12 years ago.
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