LARRY L ZHOU (MD) – Interventional Pain Medicine Physician, NPI 1467441915
Interventional Pain Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
756 ANESTHESIOLOGY in KY
Loading map...
Provider Addresses for LARRY L ZHOU (MD)
South Hurstbourne Parkway, Louisville, Jefferson County, Kentucky, 40222, United States
LOUISVILLE, KY 402225757
Phone: (502) 425-3225
Fax: (502) 425-3225
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $337.
Total Amount is formed as General ($337) + Research ($0) + Ownership ($0) = $337.
Last reported payment date: 2023-08-17 • Largest payer in this snapshot: SPR Therapeutics, Inc ($261).
Total Amount
$337
General + Research + Ownership
Payments
5
Total payment records
General Amount
$337
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-08-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| SPR Therapeutics, Inc | $261 |
| ABBVIE INC. | $41 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $19 |
| Ardelyx, Inc. | $16 |
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: 2007-08-09
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 |
|---|---|---|---|---|
| I20040216001178 | I | Anesthesiology | IN | TBD |
| I20070809000307 | I | Anesthesiology | KY | 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 |
|---|---|---|---|---|
| 80307 | Testing for presence of drug, by chemistry analyzers | 1,397 | 243 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 640 | 177 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 581 | 167 | $0 |
| 64483 | Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | 250 | 135 | $0 |
| 62323 | Injection of substance into lower spine canal using imaging guidance | 180 | 116 | $0 |
Insurance plans in this area (ZIP 40222)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ANESTHESIOLOGY | KY | 20610 | Aspiration and/or injection of large joint or joint capsule | 79 | 45 |
| ANESTHESIOLOGY | KY | 62311 | Injections of substances into lower or sacral spine | 174 | 113 |
| ANESTHESIOLOGY | KY | 64493 | Injections of lower or sacral spine facet joint using imaging guidance | 253 | 140 |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.