MS. LORETTA JANE COLVIN APRN, BC
NPI 1235135237
Nurse Practitioner - Acute Care in Saint Louis, MO
About Ms. Loretta Jane Colvin Aprn, Bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. LORETTA JANE COLVIN APRN, BC (NPI 1235135237) is an individual acute care provider in Saint Louis, Missouri, licensed in Missouri (2010027054) and active in the NPI registry since June 2005. She is enrolled in Medicare PECOS, is affiliated with Ssm St Clare Health Center, and maintains a secondary practice location in Saint Louis.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Ms. Loretta Jane Colvin Aprn, Bc 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 Reassignment
Medicare enrollment records show Loretta Colvin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fenton, MO 63026
- Reassigned Medicare billing, Missouri enrollment
- 697 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.
Areas of Expertise CMS Part B claims 4
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ssm St Clare Health Center
Acute Care Hospitals · Fenton, MOSsm Health St Mary's Hospital - St Louis
Acute Care Hospitals · Richmond Heights, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63117 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 14
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63117
SAINT LOUIS, MO 63117
SAINT LOUIS, MO 63117
SAINT LOUIS, MO 63117
SAINT LOUIS, MO 63117
SAINT LOUIS, MO 63117
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 Loretta Colvin's NPI number?
The NPI number for Loretta Colvin is 1235135237. It was assigned to this individual provider in the NPPES registry on June 23, 2005.
Where is Loretta Colvin located?
Loretta Colvin practices at 1035 Bellevue Ave Ste 500, Saint Louis, MO 63117. The listed phone number is (314) 925-4744.
What is Loretta Colvin's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Loretta Colvin enrolled in Medicare?
Yes. Loretta Colvin 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 organization bills Medicare for Loretta Colvin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Loretta Colvin reassigns Medicare benefits to Ssm Medical Group, Inc. (Fenton, MO). The 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 Loretta Colvin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Loretta Colvin accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 2 other insurers list Loretta Colvin 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 Loretta Colvin affiliated with any hospitals?
According to CMS data, Loretta Colvin is affiliated with Ssm St Clare Health Center and Ssm Health St Mary's Hospital - St Louis.
When was this NPI record last updated?
The NPPES record for Loretta Colvin was last updated on November 10, 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.
# Ms. Loretta Jane Colvin, APRN, BC · NPI 1235135237
Acute Care physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since June 23, 2005.
## Identity
- **NPI:** 1235135237 (Entity type: Individual)
- **Enumerated:** June 23, 2005
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 2010027054 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 1035 BELLEVUE AVE STE 500, Saint Louis, MO 63117-1843
- **Phone:** (314) 925-4744
## 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:** Ssm Medical Group, Inc. (NPI 1700966207, Fenton, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** November 10, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1235135237) · Data from the CMS NPPES public registry.