Hakan Akin
Gastroenterology (CMS) · San Antonio, TX
At a glance
4502 Medical Dr, San Antonio, TX 78229-4492
Published activity: Colonoscopy · Upper gastrointestinal (GI) endoscopy for acid reflux. View counts and coverage
NPPES record updated Jul 11, 2023. 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
4502 Medical DrSan Antonio, TX 78229-4492
Additional reported practice locations
7979 Wurzbach RdSan Antonio, TX 782294427
Phone: 2104501000 4751 Hamilton Wolfe Rd Ste 200
San Antonio, TX 782293458
Phone: 2102533426
Fax: 2102276951 607 Camden St Ste 109
San Antonio, TX 782151610
Phone: 2102533426
Fax: 2102276951
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1996
- CMS specialties
- Gastroenterology
Practice groups
Reported hospital affiliations
- University Medical Center Lubbock, 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 | 55 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 79 |
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.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
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 | $213.93 |
Reporting companies
| Company | Amount |
|---|---|
| MALLINCKRODT HOSPITAL PRODUCTS INC. | $122.79 |
| ABBVIE INC. | $47.40 |
| GENZYME CORPORATION | $43.74 |
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
- 207RT0003X
- Enumeration date
- Jul 11, 2023
- Record updated
- Jul 11, 2023
More registry details
- Provider type
- Individual · Type 1
Reported taxonomies and licenses
207R00000X
License reported: BP10082176 TX
207RG0100X
License reported: BP10082176 TX
207RI0008X
License reported: BP10082176 TX
207RT0003X · Primary
License reported: BP10082176 TX
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
4502 Medical DrSan Antonio, TX 78229-4492
- Phone
- (210) 616-0100
Mailing address
8834 FEATHER TRLHELOTES, TX 780234486
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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