Summary

Dr. Grinnell works in San Antonio, TX and 3 other locations and specializes in Nurse Practitioner and Family Medicine. Dr. Grinnell is affiliated with University Hospital.

Quick Facts

  • accepting new patients
  • 37 insurance plans accepted
  • speaks Spanish, English
  • 2 specialties
  • 4 areas of expertise
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Ralph Eugene Grinnell has 4 locations

La Mision Family Health Care

19780 S US Highway 281San Antonio, TX 78221

Texas Medclinic

6530 W Loop 1604 NSan Antonio, TX 78254

Texas Medclinic

335 W LOOP 1604 SSAN ANTONIO, TX 78245

Texas Medclinic

8341 Agora PkwySelma, TX 78154

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Dr. Ralph Eugene Grinnell
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Dr. Ralph Eugene GrinnellAaron Cummins, PMHNPPauline W KiraguLorraine Garcia, PMHNP
Nurse PractitionerNurse PractitionerNurse PractitionerNurse Practitioner
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
16 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English Speaks English
San Antonio , TXSan Antonio , TXLITTLE ELM , TXSan Antonio , TX
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Ralph Eugene Grinnell

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Assurant Health
  • Baylor Scott & White Health Plan
  • Blue Cross Blue Shield of Texas
  • Cigna
  • Cigna - PPO
  • Community First Health Plans
  • Corvel - Workers’ Compensation
  • Devoted Health
  • Florida Blue: Blue Cross Blue Shield of Florida
  • Florida Blue: Blue Cross Blue Shield of Florida - Medicare
  • Golden Rule
  • HealthSmart
  • Humana
  • Kaiser Permanente
  • Liberty Mutual - Workers’ Compensation
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Optum Health
  • Oscar Health Insurance - PPO
  • Pan-American Life Insurance Group
  • Priority Health
  • Quiktrip
  • Sana
  • STLDentalPlan| LLC
  • Summit Community Care - Workers’ Compensation
  • The Hartford - Workers’ Compensation
  • Travelers - Workers’ Compensation
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • UnitedHealthOne
  • UPMC Health Plan
  • Vantage Health Plan, Inc.
  • Zenith - Workers’ Compensation

Medical Specialties

Dr. Ralph Eugene Grinnell has the following 2 specialties

Specialty Expertise

Dr. Ralph Eugene Grinnell has the following 4 areas of expertise

  • Advanced Registered Nurse
  • Family Medicine
  • General Practice
  • Registered Nurse

Certifications, License, & Education

Dr. Ralph Eugene Grinnell holds an expired medical license in the state of Texas.

Medical License

Nurse Practitioner with an expired medical license in the state of Texas that expired in 2025.

NPI Number

Dr. Grinnell's NPI number is 1457666109.

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Frequently Asked Questions

Does Dr. Ralph Eugene Grinnell accept virtual/telehealth appointments?
Dr. Ralph Eugene Grinnell has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Ralph Eugene Grinnell's office located?
Dr. Ralph Eugene Grinnell's office is located at 19780 S US Highway 281, San Antonio, TX, 78221.
Is Dr. Ralph Eugene Grinnell accepting new patients?
Dr. Ralph Eugene Grinnell is accepting new patients on Vitals. View Dr. Ralph Eugene Grinnell's profile on Vitals to make an appointment.
Does Dr. Ralph Eugene Grinnell accept my insurance?
You can see the insurance plans that Dr. Ralph Eugene Grinnell accepts on their Vitals profile.
Which hospitals is Dr. Ralph Eugene Grinnell affiliated with?
Dr. Ralph Eugene Grinnell is affiliated with University Hospital.

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