KHANG C LAM – Internal Medicine Physician, NPI 1023577848
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,558 INTERNAL MEDICINE in CA
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Provider Addresses for KHANG C LAM
109, North Palm Canyon Drive, Palm Springs, Riverside County, California, 92262, United States
PALM SPRINGS, CA 922624418
Phone: (760) 992-7171
Type: Location
600 MARY ST
EVANSVILLE, IN 477101658
Phone: (812) 450-5000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $37.
Total Amount is formed as General ($37) + Research ($0) + Ownership ($0) = $37.
Last reported payment date: 2024-02-28 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($24).
Total Amount
$37
General + Research + Ownership
Payments
2
Total payment records
General Amount
$37
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-02-28
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $24 |
| Merck Sharp & Dohme LLC | $14 |
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: 2026-03-11
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20220928000267 | I | Internal Medicine | IN | TBD |
| I20260311004278 | I | Internal Medicine | MS | 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 | 705 | 239 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 185 | 184 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 169 | 167 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 50 | 36 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 30 | 30 | $0 |
Insurance plans in this area (ZIP 92262)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | TN | |
| Family Practice, Emergency Medicine | TN | |
| Family Practice | MS | |
| Internal Medicine | TN | |
| Hospitalist, Pediatric Medicine, Internal Medicine | MO | |
| Internal Medicine | MS | |
| Internal Medicine, Hospitalist | FL | |
| Family Practice | TN | |
| Internal Medicine | TN | |
| Nurse Practitioner | TN |
Reviews
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