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Edit this profileAt a glance
- 615 S New Ballas Rd, Obgyn, Saint Louis, MO 63141
About Dr. Hemesath
Based in Saint Louis, MO, Marcus Hemesath, D.O. is listed in the NPI registry under obstetrics & gynecology. According to Medicare claims data, the services billed most often include ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina. NPI 1861831430 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (314) 251-6462
- Email not available
Practice Locations
615 S NEW BALLAS RD OBGYN
Saint Louis, MO 63141
Conditions Commonly Evaluated or Treated
Within Obstetrics and Gynecology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Contraception
Fertility
High-risk or subspecialty
Infections
Pelvic pain and benign gynecology
- Uterine fibroids
- Chronic pelvic pain
- Ovarian cysts
- Painful intercourse
- Pelvic organ prolapse
- Urinary incontinence in women
Most searched conditions
Infections and vulvovaginal conditions
Menstrual and hormonal
- Absent periods
- Genitourinary syndrome of menopause
- Painful periods
- Perimenopause
- Premenstrual syndrome
Pregnancy
- Ectopic pregnancy
- Gestational diabetes
- Hyperemesis gravidarum
- Miscarriage
- Placenta previa
- Postpartum depression
- Preeclampsia
- Preterm labor
Cancer and precancer
- Abnormal cervical cells and cervical dysplasia
- Cervical cancer
- Endometrial cancer
- Endometrial hyperplasia
- Ovarian cancer
Pregnancy Complications
Vaginal & Vulvar Health
Procedures & services
Diagnostic Tests
Hormone & Menopause
Laparoscopic and adnexal surgery
Pelvic floor
Pregnancy and delivery
Preventive and diagnostic
- Pelvic examination
- Transvaginal ultrasound
- Well-woman examination
- Colposcopy
- Endometrial biopsy
- Human papillomavirus testing
Subspecialty procedures
Surgeries
Most searched procedures
Contraception and office treatment
Birth Control
Contraception
Diagnostic Procedures
Fertility
Postpartum Care
Pregnancy & Prenatal
Preventive Care
Preventive Screening
Routine Exams
Uterine and cervical procedures
Procedures Most Often Billed to Medicare
11 services · 11 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | Imaging | 76830 |
11 | Less often than most peers in OB-GYN |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other OB-GYNs at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other OB-GYNs in Saint Louis 7
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 7
Providers in MO who bill this service to Medicare most often.
Common questions
What kind of doctor is Marcus Hemesath?
Marcus Hemesath is an OB-GYN in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Obstetrics & Gynecology”.
NPI registry
What is Marcus Hemesath's address?
Marcus Hemesath is listed at 615 S New Ballas Rd Obgyn, Saint Louis, MO 63141. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Marcus Hemesath?
The number on file is (314) 251-6462. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Marcus Hemesath's NPI number?
Marcus Hemesath's National Provider Identifier is 1861831430. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Marcus Hemesath train?
Marcus Hemesath attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Marcus Hemesath been practicing?
Marcus Hemesath has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What procedures does Marcus Hemesath perform?
According to Medicare billing data, Marcus Hemesath performs imaging including ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Marcus Hemesath confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Marcus Hemesath. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.