Affiliated with a Castle Connolly Top Hospital
Who is Dr. Tam, Obstetrician / Gynecologist (OBGYN) in Pasadena, CA?
Castle Connolly Top Doctor
Castle Connolly Top Doctors are doctor-nominated and selected by a physician-led research team.
Where did Dr. Tam go to medical school and complete their residency?
Residency: L A Co-Usc Med Ctr, Internal Medicine | SUNY Health Science Center
Medical School: University of Southern Ca Sch of Med, Los Angeles Ca
Is Dr. Tam board certified as an Obstetrician / Gynecologist (OBGYN)?
Yes, Dr. Jonathan Tam, MD is board certified by the American Board of Obstetrics and Gynecology
What languages does Dr. Tam speak?
Dr. Tam and their clinical team can communicate with patients in the following languages:
- English
- Spanish
What conditions does an Obstetrician / Gynecologist (OBGYN) like Dr. Tam typically treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Tam 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. Tam. 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:
- Incidental Pregnancy
- Pregnancy
- Unplanned pregnancy (incidental finding)
- Pregnancy discovered incidentally
- Unexpected pregnancy
ICD-10 Codes:
- Z331: Pregnant state, incidental
Also known as:
- Routine Gynecological Exam (Normal Findings)
- Women's Health Checkup
- Women's checkup, all clear
- Pelvic exam, normal results
- OB/GYN visit, no issues
ICD-10 Codes:
- Z01419: Encounter for gynecological examination (general) (routine) without abnormal findings
Also known as:
- Understanding Test Results
- Test results explanation
- Medical findings review
- Diagnostic interpretation
ICD-10 Codes:
- Z712: Person consulting for explanation of examination or test findings
Also known as:
- Amenorrhea
- Menstruation
- Absent Periods
- No Periods
- Lack of Menstruation
ICD-10 Codes:
- N912: Amenorrhea, unspecified
Also known as:
- Pelvic and Perineal Pain
- Pelvic Pain
- Perineum pain
- Pelvic floor pain
- Pain in groin area
ICD-10 Codes:
- R102: Pelvic and perineal pain
Also known as:
- Cervical Cancer Screening
- HPV and Pap Test Results
- Pap Test
- HPV Test
- Cervical Smear
- Early Cervical Cancer Detection
ICD-10 Codes:
- Z124: Encounter for screening for malignant neoplasm of cervix
What procedures does an Obstetrician / Gynecologist (OBGYN) like Dr. Tam typically perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Tam 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. Tam. 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:
- Prenatal Care Visits (4-6)
- Prenatal Care
- Antepartum visits
- Pregnancy check-ups
- Maternity care appointments
CPT Codes:
- 59425: Antepartum care only; 4-6 visits
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:
- Diagnostic Hysteroscopy
- Hysteroscopy
- Uterine Scope
- Hysteroscopic Exam
- Diagnostic Uterus Scope
CPT Codes:
- 58555: Hysteroscopy, diagnostic (separate procedure)
Also known as:
- Dilation and Curettage (D&C)
- D&C
- Uterine Scraping
- Uterine Dilation and Curettage
CPT Codes:
- 58120: Dilation and curettage, diagnostic and/or therapeutic (nonobstetrical)
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:
- Total Abdominal Hysterectomy
- Hysterectomy
- Abdominal Uterus Removal
- Open Hysterectomy
- Uterus and Cervix Removal
- Ovary and Tube Removal with Hysterectomy
CPT Codes:
- 58150: Total abdominal hysterectomy (corpus and cervix), with or without removal of tube(s), with or without removal of ovary(s);
Also known as:
- Sling Surgery for Bladder Control
- Stress Incontinence Sling
- Urethral Sling Procedure
- Bladder Sling Surgery
CPT Codes:
- 57288: Sling operation for stress incontinence (eg, fascia or synthetic)
Also known as:
- Laparoscopic Removal of Pelvic Lesions
- Minimally invasive ovarian lesion removal
- Pelvic lesion excision laparoscopy
- Peritoneal lesion fulguration
- Endometriosis removal surgery
CPT Codes:
- 58662: Laparoscopy, surgical; with fulguration or excision of lesions of the ovary, pelvic viscera, or peritoneal surface by any method
Does Dr. Tam accept my insurance?
Dr. Tam accepts most major insurance plans. Important: Please call our office at (626) 449-2800 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Tam accept in Pasadena, CA?
Dr. Tam in Pasadena, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
Apex Healthcare
Centene Corporation
City of Los Angeles
L.A. Care Health Plan
Medicare
Other Health Care Provider
Preferred IPA
State of California
UnitedHealth Group
View All Insurances
Where is Dr. Tam's office located?
Dr. Jonathan Tam's Primary Practice
105 N Hill Ave Ste 203
Pasadena, CA 91106
(626) 449-2800
What hospitals are Dr. Tam affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Tam has admitting privileges at the following hospitals:
What is Dr. Tam's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Tam's National Provider Identifier (NPI) number is 1013942952.
What common questions do patients ask about Dr. Tam?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Tam