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MS. AMY KRIEG MOSMAN MMS, PA-C
NPI 1255756961
Physician Assistant - Medical in Saint Peters, MO

Active since March 04, 2014PECOS EnrolledAccepts Medicare Assignment
70 JUNGERMANN CIR STE 302, SAINT PETERS, MO 63376(636) 720-0310(636) 720-0311 Get Directions Write a Review

NPPES record last updated: May 12, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 12, 2026, Dec 8, 2020 (2 updates tracked since 2020).

About Ms. Amy Krieg Mosman Mms, Pa-c NPPES

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

MS. AMY KRIEG MOSMAN MMS, PA-C (NPI 1255756961) is an individual medical provider in Saint Peters, Missouri, licensed in Missouri (2014006318) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS, is affiliated with Ssm St Joseph Health Center, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1255756961
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameMS. AMY KRIEG MOSMANCredential: MMS, PA-C
Location Address70 JUNGERMANN CIR STE 302Saint Peters, MO 63376-1637
Mailing Address70 Jungermann Cir Ste 302Saint Peters, MO 63376-1637 · (636) 720-0310 · Fax (636) 720-0311
Phone(636) 720-0310
Fax(636) 720-0311
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateMarch 4, 2014
Last NPPES UpdateMay 12, 20262 updates tracked since enumeration
NPPES CertifiedMay 12, 2026
✔ NPI 1255756961 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in MO · 2014006318
70 JUNGERMANN CIR STE 302, Saint Peters, MO 63376
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Other Names 1

Former Name (1)Amy Leeann Krieg Mms, Pa-c

Accepted Insurance

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

Ms. Amy Krieg Mosman Mms, Pa-c 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 ID2769614171
PECOS Enrollment IDI20140418000075
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

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 moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
44 services29 patients

Hospital Affiliations CMS Care Compare

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

Ssm St Joseph Health Center

Acute Care Hospitals · Saint Charles, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260005
Location300 1st Capitol DrSaint Charles, MO 63301 · St. Charles County
Emergency services

Other Providers at the Same Location NPPES 5

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

BORIS KHARITON MD PC
Physical Medicine & Rehabilitation
70 JUNGERMANN CIR STE 302
SAINT PETERS, MO 63376
St. Charles County (314) 667-5535
DR. BORIS KHARITON M.D.
Physical Medicine & Rehabilitation
70 JUNGERMANN CIR STE 302
SAINT PETERS, MO 63376
St. Charles County (314) 667-5535
DR. GARY G SINGER M.D.
Internal Medicine (Nephrology)
70 JUNGERMANN CIR STE 302
SAINT PETERS, MO 63376
St. Charles County (636) 720-0310
RAMEZ SUNNA
Internal Medicine (Nephrology)
70 JUNGERMANN CIR STE 302
SAINT PETERS, MO 63376
St. Charles County (636) 720-0310
MEGAN SUE HARKEY CNP
Nurse Practitioner
70 JUNGERMANN CIR STE 302
SAINT PETERS, MO 63376
St. Charles County (636) 720-0310

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 Amy Mosman's NPI number?

The NPI number for Amy Mosman is 1255756961. It was assigned to this individual provider in the NPPES registry on March 4, 2014. The provider is also known as Amy Leeann Krieg Mms, Pa-C.

Where is Amy Mosman located?

Amy Mosman practices at 70 Jungermann Cir Ste 302, Saint Peters, MO 63376. The listed phone number is (636) 720-0310.

What is Amy Mosman's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Amy Mosman enrolled in Medicare?

Yes. Amy Mosman 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 Amy Mosman accept?

Health plans from Anthem Blue Cross and Blue Shield and Oscar Insurance Company list Amy Mosman 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 Amy Mosman affiliated with any hospitals?

According to CMS data, Amy Mosman is affiliated with Ssm St Joseph Health Center.

When was this NPI record last updated?

The NPPES record for Amy Mosman was last updated on May 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.