Quick answers
- Does Tammam Obeid accept Medicare assignment?
- Yes. Medicare's clinician data says Tammam Obeid accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Tammam Obeid see?
- In 2024, CMS data shows 283 Original Medicare patients and 1,651 services for Tammam Obeid. This counts Original Medicare only and measures volume, not quality.
- What is Tammam Obeid's NPI number?
- 1023467461. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Tammam Obeid, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 283 |
|---|---|
| Services billed to Medicare | 1,651 |
| Different services or procedures | 57 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month (99487)293 services
- Ultrasound study of arm or leg veins with compression and maneuvers (93970)217 services
- Ultrasound of leg arteries or artery grafts (93925)104 services
- Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance (36475)102 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)98 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Diabetes56%
- Arthritis54%
- Chronic kidney disease34%
- Ischemic heart disease33%
Hospitals where Tammam Obeid works
Medicare's Facility Affiliation Data lists Tammam Obeid at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Baylor Scott and White Medical Center SunnyvaleSunnyvale, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 670060
- Texas Health Hospital MansfieldMansfield, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 670309
Practice locations
Addresses where Tammam Obeid is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 2150 N Josey Ln, Suite 202Carrollton, TX 75006 (972) 242‑0660
- 251 W Medical Ctr Blvd, Suite 200Webster, TX 77598 (866) 552‑4866
- 2701 S Hampton Rd, Suite 220bDallas, TX 75224 (866) 552‑4866
- 3400 Interstate Hwy 30, Suite 180Mesquite, TX 75150 (866) 552‑4866
- 3930 Naaman School Rd, Suite CGarland, TX 75040 (972) 414‑9800
Group practices
Medicare enrollment lists Tammam Obeid as a member of this group (CMS data updated October 2, 2026).
- Interventional Partners PLLC95 clinicians in the group
Specialties
- Vascular Surgeryprimary
Other vascular surgeons in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Other clinicians in Interventional Partners PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2010 (16 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1023467461 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians