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DR. MARK J JOSTES MD
NPI 1477518595
Obstetrics & Gynecology in Saint Louis, MO

Active since April 20, 2006PECOS EnrolledAccepts Medicare Assignment
3009 N BALLAS RD STE 366C, SAINT LOUIS, MO 63131(314) 312-1678 Get Directions Write a Review

NPPES record last updated: March 12, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Mark J Jostes Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARK J JOSTES MD (NPI 1477518595) is an individual obstetrics & gynecology provider in Saint Louis, Missouri, licensed in Missouri (36292) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Missouri Baptist Medical Center, and maintains a secondary practice location in St Louis.

NPPES Registry Identity

NPI1477518595
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. MARK J JOSTESCredential: MD
Location Address3009 N BALLAS RD STE 366CSaint Louis, MO 63131-2351
Mailing Address3009 N Ballas Rd Ste 366cSaint Louis, MO 63131-2351 · (314) 312-1678
Phone(314) 312-1678
Sole ProprietorNo
Medical School CMSUniversity Of Missouri, Columbia School Of MedicineGraduated 1981
Enumeration DateApril 20, 2006
Last NPPES UpdateMarch 12, 2021
NPPES CertifiedMarch 12, 2021
✔ NPI 1477518595 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MO · 36292
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
3009 N BALLAS RD STE 366C, Saint Louis, MO 63131
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Secondary Practice Location 1

Location 13009 North Ballas Road, Suite 366 CSt Louis, MO 63131 · Phone (314) 569-2424 · Fax (314) 569-2158

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Mark J Jostes Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1456477363
PECOS Enrollment IDI20100929000307
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
164 services126 patients
Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
120 services120 patients
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091
A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.
117 services117 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Missouri Baptist Medical Center

Acute Care Hospitals · Town And Country, MO
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260108
Location3015 N Ballas RdTown And Country, MO 63131 · St. Louis County
Emergency services Birthing friendly

St Lukes Hospital

Acute Care Hospitals · Chesterfield, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260179
Location232 S Woods Mill RdChesterfield, MO 63017 · St. Louis County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63131 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$128.28 typical visit price
range $55.65 – $169.38
Typical copayment $32.07 (range $13.91 – $42.34)
Most-billed visit code 99204
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CLAUDIA R KRASNOFF MD
Obstetrics & Gynecology
3009 N BALLAS RD STE 366C
SAINT LOUIS, MO 63131
St. Louis County (314) 312-1678
ABIGAIL THUET CHITWOOD M.D.
Obstetrics & Gynecology
3009 N BALLAS RD STE 366C
SAINT LOUIS, MO 63131
St. Louis County (314) 312-1678
CHRISTINE M LADD MD
Obstetrics & Gynecology
3009 N BALLAS RD STE 366C
SAINT LOUIS, MO 63131
St. Louis County (314) 312-1678

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Jostes's NPI number?

The NPI number for Mark Jostes is 1477518595. It was assigned to this individual provider in the NPPES registry on April 20, 2006.

Where is Mark Jostes located?

Mark Jostes practices at 3009 N Ballas Rd Ste 366C, Saint Louis, MO 63131. The listed phone number is (314) 312-1678.

What is Mark Jostes's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Mark Jostes enrolled in Medicare?

Yes. Mark Jostes is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mark Jostes accept?

Health plans from Anthem Blue Cross and Blue Shield list Mark Jostes as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Mark Jostes affiliated with any hospitals?

According to CMS data, Mark Jostes is affiliated with Missouri Baptist Medical Center and St Lukes Hospital.

When was this NPI record last updated?

The NPPES record for Mark Jostes was last updated on March 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.