DR. BRYAN C LIPSEN (M.D.) – Nephrology Physician, NPI 1437150083
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,290 INTERNAL MEDICINE in TX
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Provider Addresses for DR. BRYAN C LIPSEN (M.D.)
509, West Tidwell Road, Independence Heights, Houston, Harris County, Texas, 77018, United States
SUITE 314
HOUSTON, TX 770914352
Phone: (713) 635-6996
Fax: (713) 635-6994
Type: Location
5233, Bellaire Boulevard, Bellaire, Harris County, Texas, 77401, United States
STE B, #327
BELLAIRE, TX 774013901
Phone: (731) 635-6996
Fax: (713) 635-6994
Type: Mailing
509 W TIDWELL RD STE 314
HOUSTON, TX 770914354
Phone: (731) 635-6996
Fax: (713) 635-6994
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 18 Open Payments records for all available years, with a total value of $784.
Total Amount is formed as General ($784) + Research ($0) + Ownership ($0) = $784.
Last reported payment date: 2024-10-01 • Largest payer in this snapshot: Novo Nordisk Inc ($357).
Total Amount
$784
General + Research + Ownership
Payments
18
Total payment records
General Amount
$784
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-01
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $357 |
| AstraZeneca Pharmaceuticals LP | $286 |
| Gilead Sciences, Inc. | $106 |
| Lilly USA, LLC | $35 |
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: 2005-01-20
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 |
|---|---|---|---|---|
| I20050120000287 | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 638 | 62 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 64 | 58 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 58 | 51 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 40 | 38 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 39 | 13 | $0 |
Insurance plans in this area (ZIP 77091)
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