DR. SHANNON M JENNINGS M.D.
NPI 1285715847
Psychiatry & Neurology - Psychiatry in Aurora, CO
About Dr. Shannon M Jennings M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHANNON M JENNINGS M.D. (NPI 1285715847) is an individual psychiatry provider in Aurora, Colorado, licensed in Michigan (EMC0001234) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Osf Saint Elizabeth Mdl Ctr, and maintains 6 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 6
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Shannon M Jennings M.d. 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.
Medicare Billing Reassignments
10Medicare enrollment records show Shannon Jennings reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Jacksonville, IL 62650
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Illinois Department Of Human Services
- 46 clinicians in this Medicare group
Belleville, IL 62223
- Reassigned Medicare billing, Illinois enrollment
- 5 clinicians in this Medicare group
Peoria, IL 61615
- Reassigned Medicare billing, Illinois enrollment
- 2,944 clinicians in this Medicare group
Marseilles, IL 61341
- Reassigned Medicare billing, Illinois enrollment
- 130 clinicians in this Medicare group
Houston, TX 77070
- Reassigned Medicare billing, Florida, Iowa, Illinois, Maryland, Nebraska, Tennessee and Texas enrollments
- 172 clinicians in this Medicare group
Houston, TX 77070
- Reassigned Medicare billing, Florida, Iowa, Illinois, Maryland, Nebraska, Tennessee and Texas enrollments
- 166 clinicians in this Medicare group
Westlake Village, CA 91362
- Reassigned Medicare billing, Illinois and Pennsylvania enrollments
- 23 clinicians in this Medicare group
Cookeville, TN 38501
- Reassigned Medicare billing, Tennessee enrollment
- 151 clinicians in this Medicare group
Chattanooga, TN 37411
- Reassigned Medicare billing, Georgia and Tennessee enrollments
- 242 clinicians in this Medicare group
Baltimore, MD 21229
- Reassigned Medicare billing, Maryland enrollment
- 372 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Osf Saint Elizabeth Mdl Ctr
Acute Care Hospitals · Ottawa, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80012 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
AURORA, CO 80012
AURORA, CO 80012
AURORA, CO 80012
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 Shannon Jennings's NPI number?
The NPI number for Shannon Jennings is 1285715847. It was assigned to this individual provider in the NPPES registry on October 18, 2006.
Where is Shannon Jennings located?
Shannon Jennings practices at 1501 S Potomac St, Aurora, CO 80012. The listed phone number is (636) 484-0632.
What is Shannon Jennings's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Shannon Jennings enrolled in Medicare?
Yes. Shannon Jennings 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.
Which organizations bill Medicare for Shannon Jennings's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shannon Jennings reassigns Medicare benefits to 10 organizations: Department Of Human Services (Jacksonville, IL), Pcs Mso, LLC (Belleville, IL), Osf Multi-Specialty Group (Peoria, IL), Ottawa Regional Hospital & Healthcare Center (Marseilles, IL), Psychiatry Of Texas PLLC (Houston, TX) and 5 more organizations, listed in the Medicare section above. 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 Shannon Jennings's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shannon Jennings accept?
Health plans from Arkansas Blue Cross and Blue Shield, Cigna Healthcare, Health Advantage, Octave and Oscar Insurance Company and 1 other insurer list Shannon Jennings 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 Shannon Jennings affiliated with any hospitals?
According to CMS data, Shannon Jennings is affiliated with Osf Saint Elizabeth Mdl Ctr.
When was this NPI record last updated?
The NPPES record for Shannon Jennings was last updated on December 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Dr. Shannon M Jennings, M.D. · NPI 1285715847
Psychiatry physician in Aurora, Colorado. Individual provider, active in the CMS NPPES registry since October 18, 2006.
## Identity
- **NPI:** 1285715847 (Entity type: Individual)
- **Enumerated:** October 18, 2006
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** EMC0001234 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1501 S POTOMAC ST, Aurora, CO 80012-5411
- **Phone:** (636) 484-0632
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 10 organizations under Medicare reassignment (form CMS-855R): Department Of Human Services (NPI 1659441285, Jacksonville, IL); Pcs Mso, LLC (NPI 1932057189, Belleville, IL); Osf Multi-Specialty Group (NPI 1922445527, Peoria, IL); Ottawa Regional Hospital & Healthcare Center (NPI 1558088203, Marseilles, IL); Psychiatry Of Texas PLLC (NPI 1013476027, Houston, TX); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of South Florida College Of Medicine, class of 2000
## Record status
- **NPPES last updated:** December 12, 2025
- **Other identifiers:** Other P00405011 (MO); Medicaid 208405506 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1285715847) · Data from the CMS NPPES public registry.