Physician Profile
John C Royse, M.D. is a healthcare provider in Allen, TX specializing in family practice. John trained at University of Texas Medical School at San Antonio, graduating in 1997. John is also listed as specializing in family medicine. According to Medicare claims data, John cared for 645 Medicare patients across 713 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
847 FALCON TRACE DR
Allen, TX 75013
Within Family Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Most searched procedures
713 services · 645 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
230 |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
323 |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
127 |
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
33 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Royse is a family practice in Allen, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Dr. Royse is listed at 847 FALCON TRACE DR, Allen, TX 75013. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (325) 899-9002. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Royse's National Provider Identifier is 1376573162. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Royse attended University of Texas Medical School at San Antonio, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
Dr. Royse has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Royse provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Royse. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.