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CANDICE GRIEWING APN
NPI 1790972255
Nurse Practitioner - Adult Health in Saint Peters, MO

Active since September 28, 2007PECOS EnrolledAccepts Medicare Assignment
2730 S HIGHWAY 94, STE 202, SAINT PETERS, MO 63303(636) 939-4200 Get Directions Write a Review

NPPES record last updated: September 28, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Candice Griewing Apn NPPES

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

CANDICE GRIEWING APN (NPI 1790972255) is an individual adult health provider in Saint Peters, Missouri, licensed in Missouri (128905) and active in the NPI registry since September 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1790972255
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameCANDICE GRIEWINGCredential: APN
Location Address2730 S HIGHWAY 94, STE 202Saint Peters, MO 63303-5677
Mailing Address2730 S Highway 94, Ste 202Saint Peters, MO 63303-5677 · (636) 939-4200
Phone(636) 939-4200
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateSeptember 28, 2007
✔ NPI 1790972255 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in MO · 128905
2730 S HIGHWAY 94, Saint Peters, MO 63303
Open in Google Maps ↗

Other Identifiers 1

Other128905MO · State License

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

Candice Griewing Apn 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 ID4981658762
PECOS Enrollment IDI20100819001072
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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
33 services33 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63303 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
Most-billed visit code 99214
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 2

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

LARRY A JONES MD
Pediatrics
2730 S HIGHWAY 94, SUITE 202
SAINT PETERS, MO 63303
St. Charles County (636) 939-4200
DR. EILEEN O LAMB M.D.
Internal Medicine
2730 S HIGHWAY 94
SAINT PETERS, MO 63303
St. Charles County (636) 447-7821

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 Candice Griewing's NPI number?

The NPI number for Candice Griewing is 1790972255. It was assigned to this individual provider in the NPPES registry on September 28, 2007.

Where is Candice Griewing located?

Candice Griewing practices at 2730 S Highway 94 Ste 202, Saint Peters, MO 63303. The listed phone number is (636) 939-4200.

What is Candice Griewing's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Candice Griewing enrolled in Medicare?

Yes. Candice Griewing 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.

When was this NPI record last updated?

The NPPES record for Candice Griewing was last updated on September 28, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.