Healthcare Providers & Facilities in Somerton, AZ
Public healthcare directory of 90 individual practitioners and 32 healthcare facilities located in Somerton, Arizona.
Medical Specialties in Somerton
Select a specialty to view practitioner listings, practice locations, and qualifications.
All Specialties in Somerton
43 specialties with at least one listed practitioner; none has a comparison directory yet. Number of practitioners in brackets.
Allopathic & Osteopathic Physicians
Behavioral Health & Social Service Providers
Dental Providers
Dietary & Nutritional Service Providers
Eye and Vision Services Providers
Nursing Service Providers
Other Service Providers
- Contractor (1)
- Interpreter (1)
- Midwife (1)
- Peer Specialist (1)
Pharmacy Service Providers
- Pharmacist (1)
Physician Assistants & Advanced Practice Nursing Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Speech, Language and Hearing Service Providers
Student, Health Care
Technologists, Technicians & Other Technical Service Providers
Featured Healthcare Providers in Somerton
Practitioner profiles in Somerton, AZ with recent CMS Medicare or Open Payments data.
Dr. Jesse Dominguez , OD
Optometrist
Alberto Cabrera , FNP-BC
Nurse Practitioner - Family
Alejandrina Orpineda , NP
Nurse Practitioner - Obstetrics & Gynecology
Dr. John Samaan , MD, MPH
Psychiatry & Neurology - Psychiatry
Dr. Vasu Krishnakumar , MD
Psychiatry & Neurology - Psychiatry
Dr. Michael Stevens , MD
Obstetrics & Gynecology
Largest Cities in Arizona
Other Arizona cities with a full directory, by the number of active practitioners listed in NPPES.
How Somerton compares with the U.S.
Somerton has 618 active clinicians per 100,000 residents, compared with 2,198 for the U.S.
What these numbers mean
Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.
A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.
City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places.
92% of clinicians in Somerton listed in the CMS Medicare file (22 of 24) accept Medicare assignment. That is similar to the Arizona share of 93%.
Only 24 of 90 active clinicians in Somerton appear in the CMS Medicare file, so this share describes that smaller group.
What is Medicare assignment?
A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.
Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.
8% of clinicians in Somerton listed in the CMS Medicare file (2 of 24) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Arizona share of 22%.
About the telehealth indicator
The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).
Somerton CMS Healthcare & Financial Disclosures
CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Somerton, AZ
Healthcare operations in Somerton, AZ encompass 90 active individual practitioners and 32 registered medical facilities across 43 clinical specialties.
According to CMS Medicare Part D analytics for 2024, prescription drug volume in Somerton accounts for $0.4 Million across 4,412 prescription claims. 35 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $0.0 Million in payments reported by companies to 11 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.