DR. RYAN WAYNE GRIFFITH M.D.
NPI 1790027712
Surgery in Denver, CO
About Dr. Ryan Wayne Griffith M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RYAN WAYNE GRIFFITH M.D. (NPI 1790027712) is an individual surgery provider in Denver, Colorado, licensed in Colorado (59669) and active in the NPI registry since March 2013. He is enrolled in Medicare PECOS, is affiliated with Monument Health Spearfish Hospital, and is a graduate of Sanford School Of Medicine Of University Of South Dakota (2013).
NPPES Registry Identity
Specialties & Licenses 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. Ryan Wayne Griffith 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 Reassignment
Medicare enrollment records show Ryan Griffith reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rapid City, SD 57701
- Reassigned Medicare billing, South Dakota enrollment
- 831 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 2
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Monument Health Spearfish Hospital
Acute Care Hospitals · Spearfish, SDMonument Health Rapid City Hospital
Acute Care Hospitals · Rapid City, SDMonument Health Sturgis Hospital
Critical Access Hospitals · Sturgis, SDMonument Health Custer Hospital
Critical Access Hospitals · Custer, SDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80218 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Ryan Griffith's NPI number?
The NPI number for Ryan Griffith is 1790027712. It was assigned to this individual provider in the NPPES registry on March 18, 2013.
Where is Ryan Griffith located?
Ryan Griffith practices at 1601 E 19th Ave Ste 400, Denver, CO 80218. The listed phone number is (303) 301-9014.
What is Ryan Griffith's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Ryan Griffith enrolled in Medicare?
Yes. Ryan Griffith 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 Ryan Griffith's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ryan Griffith reassigns Medicare benefits to Monument Health Rapid City Hospital, Inc (Rapid City, SD). 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 Ryan Griffith's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ryan Griffith accept?
Health plans from Oscar Insurance Company, Sanford Health Plan, UnitedHealthcare and Wellmark of South Dakota, Inc. list Ryan Griffith 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 Ryan Griffith affiliated with any hospitals?
According to CMS data, Ryan Griffith is affiliated with Monument Health Spearfish Hospital, Monument Health Rapid City Hospital, Monument Health Sturgis Hospital and Monument Health Custer Hospital.
When was this NPI record last updated?
The NPPES record for Ryan Griffith was last updated on October 21, 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. Ryan Wayne Griffith, M.D. · NPI 1790027712
Surgery physician in Denver, Colorado. Individual provider, active in the CMS NPPES registry since March 18, 2013.
## Identity
- **NPI:** 1790027712 (Entity type: Individual)
- **Enumerated:** March 18, 2013
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** 59669 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 1601 E 19TH AVE STE 400, Denver, CO 80218-1216
- **Phone:** (303) 301-9014
## 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:** Monument Health Rapid City Hospital, Inc (NPI 1376370288, Rapid City, SD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Sanford School Of Medicine Of University Of South Dakota, class of 2013
## Record status
- **NPPES last updated:** October 21, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1790027712) · Data from the CMS NPPES public registry.