KHULOOD RIZVI (M.D.) – Infectious Disease Physician, NPI 1619223104
Infectious Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
674 INFECTIOUS DISEASE in TX
Provider Addresses for KHULOOD RIZVI (M.D.)
1125 CYPRESS STATION DR STE G-1
HOUSTON, TX 770903055
Phone: (330) 685-7049
Type: Mailing
22999 HIGHWAY 59 N STE 419
KINGWOOD, TX 773394502
Phone: (281) 975-2166
Fax: (281) 652-5665
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 73 Open Payments records for all available years, with a total value of $1,278.
Total Amount is formed as General ($1,278) + Research ($0) + Ownership ($0) = $1,278.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Gilead Sciences, Inc. ($469).
Total Amount
$1,278
General + Research + Ownership
Payments
73
Total payment records
General Amount
$1,278
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Gilead Sciences, Inc. | $469 |
| Astellas Pharma US Inc | $275 |
| Shionogi Inc | $190 |
| Merck Sharp & Dohme LLC | $151 |
| ABBVIE INC. | $65 |
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: 2017-10-06
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 |
|---|---|---|---|---|
| I20171006002061 | I | Infectious Disease | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 810 | 219 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 368 | 140 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 193 | 173 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 86 | 79 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 74 | 41 | $0 |
Insurance plans in this area (ZIP 77090)
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