DR. MESTAWET JEMBERU TEKA (M.D) – Internal Medicine Physician, NPI 1225341563
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,290 INTERNAL MEDICINE in TX
Provider Addresses for DR. MESTAWET JEMBERU TEKA (M.D)
11937 US HIGHWAY 271
TYLER, TX 757083154
Phone: (903) 877-7000
Type: Location
PO BOX 846098
DALLAS, TX 752846098
Phone: (903) 324-6400
Type: Mailing
619 S Fleishel Ave Ste 100
Tyler, TX 757012004
Phone: (903) 606-2830
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2017-09-01
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20170901000392 | I | Internal Medicine | TX | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99291 | Critical care, first 30-74 minutes | 101 | 92 | $0 |
| 76937 | Ultrasonic guidance for blood vessel access | 16 | 16 | $0 |
| 36620 | Insertion of artery tube for blood sampling or infusion through skin | 14 | 14 | $0 |
Insurance plans in this area (ZIP 75708)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Critical Care (Intensivists), Emergency Medicine | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Pulmonary Disease, Critical Care (Intensivists), Internal Medicine | DC | |
| Internal Medicine | MI | |
| Critical Care (Intensivists) | PA | |
| Internal Medicine | TX | |
| Pulmonary Disease | TX | |
| Internal Medicine | OH | |
| Internal Medicine, Critical Care (Intensivists) | TX |
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