DR. RICHARD D KNIGHT MD
NPI 1770559916
Pediatrics in Hazelwood, MO
About Dr. Richard D Knight Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RICHARD D KNIGHT MD (NPI 1770559916) is an individual pediatrics provider in Hazelwood, Missouri, licensed in Missouri (105846) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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 (PECOS)
Dr. Richard D Knight Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Richard Knight reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Saint Louis, MO 63141
- Reassigned Medicare billing, Missouri enrollment
- 744 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63042 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Richard Knight's NPI number?
The NPI number for Richard Knight is 1770559916. It was assigned to this individual provider in the NPPES registry on February 27, 2006.
Where is Richard Knight located?
Richard Knight practices at 637 Dunn Rd Ste 102B, Hazelwood, MO 63042. The listed phone number is (314) 921-4500.
What is Richard Knight's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Richard Knight enrolled in Medicare?
Yes. Richard Knight is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Richard Knight's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Richard Knight reassigns Medicare benefits to Mercy Clinic East Communities (Saint Louis, 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 Richard Knight's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Richard Knight accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter of Oklahoma and Ambetter of Tennessee and 3 other insurers list Richard Knight 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.
When was this NPI record last updated?
The NPPES record for Richard Knight was last updated on April 10, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Dr. Richard D Knight, MD · NPI 1770559916
Pediatrics physician in Hazelwood, Missouri. Individual provider, active in the CMS NPPES registry since February 27, 2006.
## Identity
- **NPI:** 1770559916 (Entity type: Individual)
- **Enumerated:** February 27, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 105846 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 637 DUNN RD STE 102B, Hazelwood, MO 63042-1755
- **Phone:** (314) 921-4500
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Mercy Clinic East Communities (NPI 1043574940, Saint Louis, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 10, 2019
- **Other identifiers:** Medicaid 208717702 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1770559916) · Data from the CMS NPPES public registry.