Bijo K John, MD
Gastroenterology (CMS) · San Antonio, TX
At a glance
621 Camden St Ste 202, San Antonio, TX 78215-1644
Published activity: Colonoscopy · Upper gastrointestinal (GI) endoscopy for acid reflux. View counts and coverage
NPPES record updated Nov 17, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
621 Camden St Ste 202San Antonio, TX 78215-1644
Additional reported practice locations
1001 N Waldrop Dr Ste 612Arlington, TX 760124714
Phone: 8179609138
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2004
- CMS specialties
- Gastroenterology
Practice groups
Reported hospital affiliations
- Baptist Medical Center San Antonio, TX
- Christus Santa Rosa Medical Center San Antonio, TX
- Methodist Hospital San Antonio, TX
- Texas Health Arlington Memorial Hospital Arlington, TX
- Westover Hills Baptist Hospital San Antonio, TX
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Colonoscopy | 103 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 185 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $850.04 |
Reporting companies
| Company | Amount |
|---|---|
| JANSSEN BIOTECH, INC. | $117.37 |
| PHATHOM PHARMACEUTICALS, INC. | $107.48 |
| GENZYME CORPORATION | $90.92 |
| MADRIGAL PHARMACEUTICALS | $81.73 |
| TAKEDA PHARMACEUTICALS U.S.A., INC. | $80.08 |
| INTERCEPT PHARMACEUTICALS, INC. | $76.71 |
| REGENERON HEALTHCARE SOLUTIONS, INC. | $61.95 |
| SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC | $54.83 |
| Other reporting companies | $178.97 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Gastroenterology (CMS)
- Taxonomy code
- 207RG0100X
- Enumeration date
- Jun 30, 2008
- Record updated
- Nov 17, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207RG0100X · Primary
License reported: P9083 TX
207R00000X
License reported: 35.093170 OH
207RI0008X
License reported: MD439721 PA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
621 Camden St Ste 202San Antonio, TX 78215-1644
- Phone
- (210) 253-3422
- Fax
- (210) 212-7403
Mailing address
621 CAMDEN#202
SAN ANTONIO, TX 782151612
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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