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MRS. ANNA MICHELLE SHINNEMAN CNP
NPI 1265901904
Nurse Practitioner - Neonatal, Critical Care in Saint Louis, MO

Active since November 23, 2018PECOS Enrolled
1465 S GRAND BLVD, SAINT LOUIS, MO 63104(314) 577-5631 Get Directions Write a Review

NPPES record last updated: November 18, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 18, 2020, Nov 23, 2018 (2 updates tracked since 2018).

About Mrs. Anna Michelle Shinneman Cnp NPPES

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

MRS. ANNA MICHELLE SHINNEMAN CNP (NPI 1265901904) is an individual neonatal, critical care provider in Saint Louis, Missouri, licensed in Missouri (2018041867) and active in the NPI registry since November 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1265901904
Entity TypeIndividualFemale
Primary Taxonomy363LN0005X
Provider Legal NameMRS. ANNA MICHELLE SHINNEMANCredential: CNP
Location Address1465 S GRAND BLVDSaint Louis, MO 63104-1003
Mailing Address20 Teal StPontoon Beach, IL 62040-6480 · (636) 345-0254
Phone(314) 577-5631
Sole ProprietorNo
Enumeration DateNovember 23, 2018
Last NPPES UpdateNovember 18, 20202 updates tracked since enumeration
NPPES CertifiedNovember 18, 2020
✔ NPI 1265901904 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Neonatal, Critical CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LN0005X
License✔ Licensed in MO · 2018041867
1465 S GRAND BLVD, Saint Louis, MO 63104
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Anna Michelle Shinneman Cnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

2

Medicare enrollment records show Anna Shinneman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ssm Health Care St. Louis
4.0 mi
Emergency Medicine
6420 CLAYTON RD
Saint Louis, MO 63117
  • Reassigned Medicare billing, Missouri enrollment
  • 741 clinicians in this Medicare group
NPI 1366400855 (314) 768-8000
Ssm Cardinal Glennon Childrens Hospital
13 mi
Pediatrics
2927 S . KINGS HIGHWAY BLVD
Saint Louis, MO 63139
  • Reassigned Medicare billing, Missouri enrollment
  • Medicare enrollment name: Ssm Cardinal Glennon Children's Hospital
  • 414 clinicians in this Medicare group
NPI 1073568226 (314) 268-4070

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63104 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 20

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

DR. SARAH MARGARET HANLY PH.D.
Psychologist (Clinical)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 577-5667
KAVIPRIYA KOMESWARAN
Pediatrics (Pediatric Critical Care Medicine)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 617-2000
ALEXIS HAAS STEWART
Anesthesiologist Assistant
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-5700
NATALIE DRURY RD, LD
Dietitian, Registered (Nutrition, Pediatric)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 577-5387
MS. MASHAL AZIZ RANA MBBS
Student in an Organized Health Care Education/Training Program
1465 S GRAND BLVD
ST.LOUIS, MO 63104
St. Louis City (314) 577-5382
TIMOTHY J KUTZ MD
Pediatrics (Child Abuse Pediatrics)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 268-6406
CHRISTOPHER SALLEE MD
Pediatrics
1465 S GRAND BLVD
ST. LOUIS, MO 63104
St. Louis City (314) 577-1607
AMBER GRANA DO
Pediatrics (Pediatric Critical Care Medicine)
1465 S GRAND BLVD, DIVISION OF PEDIATRIC CRITICAL CARE
SAINT LOUIS, MO 63104
St. Louis City (314) 577-5695

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 Anna Shinneman's NPI number?

The NPI number for Anna Shinneman is 1265901904. It was assigned to this individual provider in the NPPES registry on November 23, 2018.

Where is Anna Shinneman located?

Anna Shinneman practices at 1465 S Grand Blvd, Saint Louis, MO 63104. The listed phone number is (314) 577-5631.

What is Anna Shinneman's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, Critical Care, with taxonomy code 363LN0005X.

Is Anna Shinneman enrolled in Medicare?

Yes. Anna Shinneman is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Anna Shinneman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anna Shinneman reassigns Medicare benefits to 2 organizations: Ssm Health Care St. Louis (Saint Louis, MO) and Ssm Cardinal Glennon Childrens Hospital (Saint Louis, MO). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Anna Shinneman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Anna Shinneman was last updated on November 18, 2020. 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.