PATRICK J GREENWOOD MD
NPI 1679572606
Emergency Medicine - Emergency Medical Services in Kansas City, MO
About Patrick J Greenwood Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PATRICK J GREENWOOD MD (NPI 1679572606) is an individual emergency medical services provider in Kansas City, Missouri, licensed in Missouri (MD105378) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Ray County Memorial Hospital, and is a graduate of University Of Missouri, Columbia School Of Medicine (1991).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 5
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
Patrick J Greenwood Md 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
3Medicare enrollment records show Patrick Greenwood reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Overland Park, KS 66213
- Reassigned Medicare billing, Kansas enrollment
- 96 clinicians in this Medicare group
Richmond, MO 64085
- Reassigned Medicare billing, Missouri enrollment
- 81 clinicians in this Medicare group
Osage Beach, MO 65065
- Reassigned Medicare billing, Missouri enrollment
- 77 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.
Ray County Memorial Hospital
Critical Access Hospitals · Richmond, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 64114 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.
KANSAS CITY, MO 64114
KANSAS CITY, MO 64114
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 Patrick Greenwood's NPI number?
The NPI number for Patrick Greenwood is 1679572606. It was assigned to this individual provider in the NPPES registry on July 20, 2005.
Where is Patrick Greenwood located?
Patrick Greenwood practices at 1000 Carondelet Dr, Kansas City, MO 64114. The listed phone number is (800) 968-6866.
What is Patrick Greenwood's specialty?
The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.
Is Patrick Greenwood enrolled in Medicare?
Yes. Patrick Greenwood 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 Patrick Greenwood's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Patrick Greenwood reassigns Medicare benefits to 3 organizations: Mep Kansas LLC (Overland Park, KS), Ray County Memorial Hospital (Richmond, MO) and Camden Emergency Group LLC (Osage Beach, 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 Patrick Greenwood's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Patrick Greenwood accept?
Health plans from Blue Cross and Blue Shield of Kansas City and Oscar Insurance Company list Patrick Greenwood 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 Patrick Greenwood affiliated with any hospitals?
According to CMS data, Patrick Greenwood is affiliated with Ray County Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Patrick Greenwood was last updated on August 16, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.