DR. DANIELLE SUZANNE GRUNLOH-GUMPENBERGER MD
NPI 1285164053
Obstetrics & Gynecology in O Fallon, MO

Active since June 14, 2017PECOS EnrolledAccepts Medicare Assignment
300 WINDING WOODS DR STE 200, O FALLON, MO 63366(636) 240-0130 Get Directions Write a Review

NPPES record last updated: May 8, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 8, 2024, Jul 21, 2022, Jun 8, 2021 and 1 more (4 updates tracked since 2017).

About Dr. Danielle Suzanne Grunloh-gumpenberger Md NPPES

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

DR. DANIELLE SUZANNE GRUNLOH-GUMPENBERGER MD (NPI 1285164053) is an individual obstetrics & gynecology provider in O Fallon, Missouri, licensed in Missouri (2017018655) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital St Louis, and maintains a secondary practice location in Saint Louis.

NPPES Registry Identity

NPI1285164053
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. DANIELLE SUZANNE GRUNLOH-GUMPENBERGERCredential: MD
Location Address300 WINDING WOODS DR STE 200O Fallon, MO 63366-5081
Mailing AddressPo Box 776084Chicago, IL 60677-6084 · (636) 240-0130 · Fax (636) 240-6822
Sole ProprietorYes
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 2017
Enumeration DateJune 14, 2017
Last NPPES UpdateMay 8, 20244 updates tracked since enumeration
NPPES CertifiedMay 8, 2024
NPI 1285164053 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 · 2017018655
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.

300 WINDING WOODS DR STE 200, O Fallon, MO 63366

Secondary Practice Location 1

Location 1615 S New Ballas RdSaint Louis, MO 63141-8221 · Phone (314) 251-6062 · Fax (314) 251-4376

Accepted 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. Danielle Suzanne Grunloh-gumpenberger 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 ID6800162967
PECOS Enrollment IDI20210923003377
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 2

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.
20 services19 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.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Mercy Hospital St Louis

Acute Care Hospitals · Saint Louis, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260020
Location615 New Ballas RoadSaint Louis, MO 63141 · St. Louis County
Emergency services Birthing friendly

Mercy Hospital Lincoln

Critical Access Hospitals · Troy, MO
OwnershipGovernment - Local
CMS Certification Number261319
Location1000 East Cherry StreetTroy, MO 63379 · Lincoln County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63366 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.

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 Danielle Grunloh-gumpenberger's NPI number?

The NPI number for Danielle Grunloh-gumpenberger is 1285164053. It was assigned to this individual provider in the NPPES registry on June 14, 2017.

Where is Danielle Grunloh-gumpenberger located?

Danielle Grunloh-gumpenberger practices at 300 Winding Woods Dr Ste 200, O Fallon, MO 63366. The listed phone number is (636) 240-0130.

What is Danielle Grunloh-gumpenberger's specialty?

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

Is Danielle Grunloh-gumpenberger enrolled in Medicare?

Yes. Danielle Grunloh-gumpenberger 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 Danielle Grunloh-gumpenberger accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 5 other insurers list Danielle Grunloh-gumpenberger 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 Danielle Grunloh-gumpenberger affiliated with any hospitals?

According to CMS data, Danielle Grunloh-gumpenberger is affiliated with Mercy Hospital St Louis and Mercy Hospital Lincoln.

When was this NPI record last updated?

The NPPES record for Danielle Grunloh-gumpenberger was last updated on May 8, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.