DR. JAGATHI DEVI CHALLAGALLA (M.D.) – Hematology & Oncology Physician, NPI 1376521617
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,006 HEMATOLOGY/ONCOLOGY in TX
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Provider Addresses for DR. JAGATHI DEVI CHALLAGALLA (M.D.)
Band Box Place, Dallas, Dallas County, Texas, 75244, United States
DALLAS, TX 753911230
Phone: (972) 997-8000
Fax: (972) 437-9605
Type: Mailing
Kell Boulevard, Wichita Falls, Wichita County, Texas, 76301, United States
WICHITA FALLS, TX 763101610
Phone: (940) 691-8271
Fax: (940) 692-2042
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 139 Open Payments records for all available years, with a total value of $21,469.
Total Amount is formed as General ($21,469) + Research ($0) + Ownership ($0) = $21,469.
Last reported payment date: 2024-12-24 • Largest payer in this snapshot: Exelixis Inc. ($3,582).
Total Amount
$21,469
General + Research + Ownership
Payments
139
Total payment records
General Amount
$21,469
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-24
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Exelixis Inc. | $3,582 |
| Gilead Sciences, Inc. | $3,510 |
| AstraZeneca Pharmaceuticals LP | $3,363 |
| BeiGene USA, Inc. | $2,025 |
| Takeda Pharmaceuticals U.S.A., Inc. | $1,676 |
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: 2006-05-24
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 |
|---|---|---|---|---|
| I20060524000072 | I | Hematology/Oncology | 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 |
|---|---|---|---|---|
| Q0138 | Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) | 167,790 | 234 | $0 |
| Q5110 | Injection, filgrastim-aafi, biosimilar, (nivestym), 1 microgram | 48,120 | 27 | $0 |
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 28,806 | 182 | $0 |
| J0881 | Injection, darbepoetin alfa, 1 microgram (non-esrd use) | 23,800 | 45 | $0 |
| J9271 | Injection, pembrolizumab, 1 mg | 23,500 | 26 | $0 |
Insurance plans in this area (ZIP 75391)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HEMATOLOGY/ONCOLOGY | TX | 96367 | Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour | 1579 | 233 |
| HEMATOLOGY/ONCOLOGY | TX | 96375 | Injection of different drug or substance into a vein for therapy, diagnosis, or prevention | 312 | 108 |
| HEMATOLOGY/ONCOLOGY | TX | 96415 | Infusion of chemotherapy into a vein | 443 | 81 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Surgical Oncology | TX | |
| Certified Clinical Nurse Specialist (Cns) | TX | |
| Nurse Practitioner | TX | |
| Medical Oncology, Internal Medicine | TX | |
| Medical Oncology, Internal Medicine | TX | |
| Radiation Oncology | TX | |
| - | TX | |
| - | TX | |
| Gynecological Oncology, Obstetrics/Gynecology | TX | |
| Medical Oncology, Internal Medicine | TX |
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