MR
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ruiz, Obstetrician / Gynecologist (OBGYN) in Tucson, AZ?
Dr. Maria Ruiz, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Tucson, AZ with 2 additional practice locations. Dr. Ruiz is fluent in English, and is currently seeing new patients. Dr. Ruiz’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ruiz’s office at (520) 670-3909.
What languages does Dr. Ruiz speak?
Dr. Ruiz and their clinical team can communicate with patients in the following languages:
English
What conditions does an Obstetrician / Gynecologist (OBGYN) like Dr. Ruiz typically treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Ruiz diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Ruiz. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Low Transverse C-section Scar in Pregnancy
- Prenatal Care
- Horizontal C-section Scar (Pregnancy)
- Low-lying C-section Scar
- Prior Cesarean Scar (Low Transverse)
ICD-10 Codes:
- O34211: Maternal care for low transverse scar from previous cesarean delivery
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Abnormal Uterine and Vaginal Bleeding
- Vaginal Bleeding
- Unusual Uterine Bleeding
- Abnormal Vaginal Discharge
- AUB
- Irregular Genital Bleeding
ICD-10 Codes:
- N939: Abnormal uterine and vaginal bleeding, unspecified
Also known as:
- Severe Preeclampsia After Childbirth
- High Blood Pressure in Pregnancy
- Preeclampsia
- Postpartum Severe Preeclampsia
- Advanced Preeclampsia Post-Delivery
- High-Risk Preeclampsia After Birth
ICD-10 Codes:
- O1415: Severe pre-eclampsia, complicating the puerperium
Also known as:
- Sterilization Procedure
- Tubal Ligation
- Vasectomy
- Permanent contraception
- Tubal ligation
- Surgical birth control
ICD-10 Codes:
- Z302: Encounter for sterilization
Also known as:
- Obesity during pregnancy
- Health Problems in Pregnancy
- Obesity
- Maternal obesity
- Obesity in pregnancy
- Weight issues in pregnancy
ICD-10 Codes:
- O99213: Obesity complicating pregnancy, third trimester
What procedures does an Obstetrician / Gynecologist (OBGYN) like Dr. Ruiz typically perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Ruiz performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Ruiz. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Laparoscopic Ovarian and/or Fallopian Tube Removal
- Laparoscopic Oophorectomy
- Laparoscopic Salpingectomy
- Minimally Invasive Adnexal Removal
CPT Codes:
- 58661: Laparoscopy, surgical; with removal of adnexal structures (partial or total oophorectomy and/or salpingectomy)
Also known as:
- Laparoscopic Hysterectomy
- Hysterectomy
- Laparoscopy
- Minimally Invasive Hysterectomy
- Keyhole Hysterectomy
- Total Laparoscopic Hysterectomy
- Uterus Removal Surgery
CPT Codes:
- 58571: Laparoscopy, surgical, with total hysterectomy, for uterus 250 g or less; with removal of tube(s) and/or ovary(s)
Also known as:
- Hysteroscopy with Biopsy or Polyp Removal
- Biopsy
- Hysteroscopy
- Uterine Scope with Biopsy
- Hysteroscopic Polypectomy
- D&C with Hysteroscopy
CPT Codes:
- 58558: Hysteroscopy, surgical; with sampling (biopsy) of endometrium and/or polypectomy, with or without D & C
Also known as:
- Fetal Non-Stress Test
- Nonstress Test
- Nonstress Test (NST)
- Fetal Heart Rate Monitoring
- NST for Pregnancy
- Baby Heartbeat Test
CPT Codes:
- 59025: Fetal non-stress test
Also known as:
- Surgical Treatment for Missed Miscarriage (First Trimester)
- D&C for Missed Abortion
- Surgical Miscarriage Management
- First Trimester Missed Abortion Treatment
CPT Codes:
- 59820: Treatment of missed abortion, completed surgically; first trimester
Does Dr. Ruiz accept my insurance?
Dr. Ruiz accepts most major insurance plans. Important: Please call our office at (520) 670-3909 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ruiz accept in Tucson, AZ?
Dr. Ruiz in Tucson, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Banner Health
Capital Blue Cross
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Medicare
State of Arizona
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Ruiz's office located?
What hospitals are Dr. Ruiz affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Ruiz has admitting privileges at the following hospitals:
Tucson Medical Center,Tucson, AZ
Gold Standard Top Hospital

Ranked in 4 Specialties

Ranked in 11 Procedures

Tucson Medical Center,Tucson, AZ
Gold Standard Top Hospital
Ranked in 4 Specialties
Ranked in 11 Procedures
Mount Graham Regional Medical Center,Safford, AZ
Mount Graham Regional Medical Center,Safford, AZ
Tucson Er & Hospital,Tucson, AZ
Tucson Er & Hospital,Tucson, AZ
What is Dr. Ruiz's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ruiz's National Provider Identifier (NPI) number is 1447871728.
What common questions do patients ask about Dr. Ruiz?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ruiz
What is Dr. Maria Ruiz's specialty?
Dr. Ruiz is an Obstetrician / Gynecologist (OBGYN) near Tucson, AZ.
What does an Obstetrician / Gynecologist (OBGYN) do?
An obstetrician/gynecologist has specialized knowledge, skills, and expertise in the medical and surgical management of the female reproductive system and related disorders. This physician acts as a consultant to other healthcare providers while also serving as a primary care physician for women, addressing their unique health needs throughout various stages of life.
Is Dr. Maria Ruiz affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ruiz is affiliated with Tucson Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see an Obstetrician / Gynecologist (OBGYN)?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Obstetrician / Gynecologist (OBGYN). Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Dr. Maria Ruiz accepting new patients in Tucson, AZ?
Yes, Dr. Maria Ruiz is accepting new patients at this time.
Does Dr. Maria Ruiz offer online booking?
Please contact Dr. Ruiz's office at (520) 670-3909 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Maria Ruiz?
Please contact Dr. Ruiz's office at (520) 670-3909 to schedule an appointment.
Where is Dr. Ruiz's office located?
Dr. Ruiz's office is located in Tucson, AZ.
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