DR. HENRY D ROYAL MD
NPI 1871687103
Nuclear Medicine in Saint Louis, MO
About Dr. Henry D Royal Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HENRY D ROYAL MD (NPI 1871687103) is an individual nuclear medicine provider in Saint Louis, Missouri, licensed in Missouri (R4G82) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Barnes Jewish Hospital, and is a graduate of Saint Louis University School Of Medicine (1974).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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. Henry D Royal 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
2Medicare enrollment records show Henry Royal reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Louis, MO 63110
- Reassigned Medicare billing, Missouri enrollment
- 373 clinicians in this Medicare group
Rolla, MO 65401
- Reassigned Medicare billing, Missouri enrollment
- 347 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 3
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.
Barnes Jewish Hospital
Acute Care Hospitals · Saint Louis, MOMissouri Baptist Medical Center
Acute Care Hospitals · Town And Country, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63110 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
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 Henry Royal's NPI number?
The NPI number for Henry Royal is 1871687103. It was assigned to this individual provider in the NPPES registry on October 3, 2006.
Where is Henry Royal located?
Henry Royal practices at 510 S Kingshighway Blvd Dept Radiology, Saint Louis, MO 63110. The listed phone number is (314) 362-7200.
What is Henry Royal's specialty?
The primary specialty registered for this NPI is Nuclear Medicine with taxonomy code 207U00000X.
Is Henry Royal enrolled in Medicare?
Yes. Henry Royal 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 Henry Royal's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Henry Royal reassigns Medicare benefits to 2 organizations: Washington University (Saint Louis, MO) and Miracl, LLC (Rolla, 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 Henry Royal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Henry Royal affiliated with any hospitals?
According to CMS data, Henry Royal is affiliated with Barnes Jewish Hospital and Missouri Baptist Medical Center.
When was this NPI record last updated?
The NPPES record for Henry Royal was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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. Henry D Royal, MD · NPI 1871687103
Nuclear Medicine physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since October 3, 2006.
## Identity
- **NPI:** 1871687103 (Entity type: Individual)
- **Enumerated:** October 3, 2006
- **Primary specialty:** Nuclear Medicine · taxonomy 207U00000X
- **State license:** R4G82 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 510 S KINGSHIGHWAY BLVD, DEPT RADIOLOGY, Saint Louis, MO 63110-1016
- **Phone:** (314) 362-7200 · **Fax:** (314) 747-4189
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Washington University (NPI 1962442475, Saint Louis, MO); Miracl, LLC (NPI 1205304300, Rolla, MO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Saint Louis University School Of Medicine, class of 1974
## Record status
- **NPPES last updated:** April 17, 2025
- **Other identifiers:** Medicaid 209729102 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1871687103) · Data from the CMS NPPES public registry.