Dr. Guy R. Bennallack JR., DO
Family Medicine (Family Medicine Physician)
1400 E Church St Bldg 8
Santa Maria, CA 93454
Who else practices at this address →
Santa Barbara County includes primary care (2% of residents) and mental health (21% of residents) shortage areas. About shortage areas
- Medicare participating
At a glance
- Medical school
- Touro Un College of Osteopathic Medicine, Vallejo (2015)
- Years since graduation
- 11
- In the NPI registry since
- 2015
- Medicare patients seen, 2024
- 241
Licensed in California since 2017, according to the Osteopathic Medical Board of California. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2015Medical school: Touro Un College of Osteopathic Medicine, Vallejo
- 2015Registered with an NPI (national billing number; not a license date)
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Family Medicine Physician primary
TX license S3795 (first issued 2019; active) · CA license XXXXXXXXXX -
Emergency Medicine Physician
CA license 20A15415 (first issued 2017; current) · TX license S3795 (first issued 2019; active)
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Lompoc Valley Medical Center Lompoc, CA
- The Hospitals of Providence Horizon City Campus Horizon City, TX
Medical groups
- Hawaii Emergency Physicians Associated Inc (120 clinicians)
- Pearsall Emergency Medicine Associates, PA (50 clinicians)
- Santa Ynez River Physicians PC (20 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 241
- Services billed
- 401
- Patients’ average age
- 76
| Service | Times | Patients |
|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 179 | 153 |
| Emergency department visit with high level of medical decision making | 156 | 146 |
| Emergency department visit with moderate level of medical decision making | 138 | 128 |
| Critical care, first 30-74 minutes | 66 | 63 |
| Emergency department visit with low level of medical decision making | 21 | 20 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Cyclobenzaprine Hcl Other prescribers in Santa Maria, CA | 58 |
| Cefpodoxime Proxetil | 46 |
| Ondansetron Odt (ondansetron) Other prescribers in Santa Maria, CA | 46 |
| Ketorolac Tromethamine Other prescribers in Santa Maria, CA | 29 |
| Ibuprofen Other prescribers in Santa Maria, CA | 22 |
| Azithromycin Other prescribers in Santa Maria, CA | 21 |
| Famotidine Other prescribers in Santa Maria, CA | 18 |
| Nitrofurantoin Mono-Macro (nitrofurantoin monohyd/m-cryst) Other prescribers in Santa Maria, CA | 17 |
| Paxlovid (nirmatrelvir/ritonavir) Other prescribers in Santa Maria, CA | 15 |
| Lidocaine Other prescribers in Santa Maria, CA | 15 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.