DR. SUNBAL ZAFAR (M.D.) – Gastroenterology Physician, NPI 1225059009
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,498 GASTROENTEROLOGY in TX
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Provider Addresses for DR. SUNBAL ZAFAR (M.D.)
North Stemmons Freeway, West End Historic District, Design District, Dallas, TX, Dallas, Dallas County, Texas, 75115, United States
DALLAS, TX 752474228
Phone: (214) 689-5960
Fax: (469) 713-8084
Type: Mailing
Matlock Road, Arlington, Tarrant County, Texas, 76063, United States
ARLINGTON, TX 760152924
Phone: (817) 855-9988
Fax: (469) 713-8071
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 70 Open Payments records for all available years, with a total value of $1,209.
Total Amount is formed as General ($1,209) + Research ($0) + Ownership ($0) = $1,209.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: ABBVIE INC. ($444).
Total Amount
$1,209
General + Research + Ownership
Payments
70
Total payment records
General Amount
$1,209
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2015-03-24
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 |
|---|---|---|---|---|
| I20150324000109 | I | Gastroenterology | 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 |
|---|---|---|---|---|
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 104 | 104 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 92 | 75 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 46 | 45 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 41 | 37 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 36 | 34 | $0 |
Insurance plans in this area (ZIP 75247)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | SC | |
| Physician Assistant | OK | |
| Nurse Practitioner | TX | |
| - | TX | |
| Nurse Practitioner | TX |
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