ALKA MALLIK (M.D.) – Hematology & Oncology Physician, NPI 1215146386
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 ALKA MALLIK (M.D.)
PO BOX 845347
DALLAS, TX 752845347
Phone:
Type: Mailing
601, East 15th Street, Medical District, Austin, Travis County, Texas, 78701, United States
DEPT OF INTERNAL MEDICINE
AUSTIN, TX 78701
Phone: (512) 324-8960
Type: Mailing
6201 HARRY HINES BLVD
DALLAS, TX 752355202
Phone: (214) 633-5555
Type: Location
12100 Warwick Blvd Ste 201B
Newport News, VA 236012365
Phone: (757) 534-5555
Type: Location
9715 BURNET RD
BLDG 7 STE. 200
AUSTIN, TX 78758
Phone: (512) 505-5500
Type: Mailing
900 E 30TH ST STE 100
AUSTIN, TX 787053378
Phone: (512) 505-5500
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 12 Open Payments records for all available years, with a total value of $403.
Total Amount is formed as General ($403) + Research ($0) + Ownership ($0) = $403.
Last reported payment date: 2024-10-02 • Largest payer in this snapshot: Amgen Inc. ($122).
Total Amount
$403
General + Research + Ownership
Payments
12
Total payment records
General Amount
$403
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-02
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $122 |
| PFIZER INC. | $64 |
| Gilead Sciences, Inc. | $60 |
| Foundation Medicine, Inc. | $44 |
| Aveo Pharmaceuticals, Inc. | $27 |
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: 2023-03-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20110628000560 | I | Hematology/Oncology | TX | TBD |
| I20230303001338 | I | Hematology/Oncology | VA | 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 |
|---|---|---|---|---|
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 231 | 73 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 65 | 65 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 48 | 36 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 24 | 24 | $0 |
Insurance plans in this area (ZIP 75284)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TX | |
| Diagnostic Radiology | TX | |
| Anesthesiology, Pain Management | FL | |
| - | TX | |
| Internal Medicine | TX | |
| - | TX | |
| U R O L O G Y | TX | |
| - | TX | |
| - | TX | |
| Certified Registered Nurse Anesthetist (Crna) | TX |
Reviews
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