DR. RUMI AHMED KHAN (M.D.) – Critical Care Medicine (Internal Medicine) Physician, NPI 1184676926
Critical Care Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,290 INTERNAL MEDICINE in TX
Provider Addresses for DR. RUMI AHMED KHAN (M.D.)
1601 Trinity St
Austin, TX 787121765
Phone: (833) 882-2737
Type: Location
1601 TRINITY ST STOP Z0200
AUSTIN, TX 787121850
Phone:
Type: Mailing
1110 N KENTUCKY AVE
WINTER PARK, FL 327894741
Phone: (407) 539-2766
Fax: (407) 539-2786
Type: Location
Orlando Health Heart Institute, 1222, South Orange Avenue, Orlando, Orange County, Florida, 32806, United States
ORLANDO, FL 328061215
Phone: (321) 841-7856
Fax: (321) 843-6432
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 66 Open Payments records for all available years, with a total value of $1,543.
Total Amount is formed as General ($1,543) + Research ($0) + Ownership ($0) = $1,543.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Regeneron Healthcare Solutions, Inc. ($290).
Total Amount
$1,543
General + Research + Ownership
Payments
66
Total payment records
General Amount
$1,543
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
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: 2022-05-20
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 |
|---|---|---|---|---|
| I20100115000495 | I | Pulmonary Disease | FL | TBD |
| I20220520000406 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 220 | 120 | $0 |
| 94729 | Test to examine how well the lungs exchange gases | 136 | 126 | $0 |
| 94726 | Test to determine lung volumes using sensors | 135 | 125 | $0 |
| 94010 | Test to measure expiratory airflow and volume | 125 | 103 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 89 | 89 | $0 |
Insurance plans in this area (ZIP 78712)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiac Electrophysiology | MS | |
| - | TX | |
| Infectious Disease | MI | |
| Internal Medicine | TX | |
| - | TX | |
| O B S T E T R I C S/ G Y N E C O L O G Y | TX | |
| - | TX | |
| D E R M A T O L O G Y | TX | |
| - | NY | |
| - | TX |
Reviews
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