MICHELE QUAN (MD, MPH) – Internal Medicine Physician, NPI 1629462882
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,780 PULMONARY DISEASE in CA
Provider Addresses for MICHELE QUAN (MD, MPH)
400 N Pepper Ave
Colton, CA 923241801
Phone: (909) 580-1000
Type: Location
11234 ANDERSON ST STE C
LOMA LINDA, CA 923542804
Phone: (909) 558-4489
Type: Mailing
11234 ANDERSON ST
LOMA LINDA, CA 923542804
Phone: (909) 558-4489
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 29 Open Payments records for all available years, with a total value of $3,753.
Total Amount is formed as General ($3,753) + Research ($0) + Ownership ($0) = $3,753.
Last reported payment date: 2024-12-03 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($3,063).
Total Amount
$3,753
General + Research + Ownership
Payments
29
Total payment records
General Amount
$3,753
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $3,063 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $220 |
| GlaxoSmithKline, LLC. | $205 |
| SANOFI-AVENTIS U.S. LLC | $100 |
| GENZYME CORPORATION | $69 |
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: 2019-08-08
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 |
|---|---|---|---|---|
| I20190808002639 | I | Pulmonary Disease | CA | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 277 | 120 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 233 | 160 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 213 | 96 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 106 | 67 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 99 | 90 | $0 |
Insurance plans in this area (ZIP 92324)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Critical Care (Intensivists) | CA | |
| Critical Care (Intensivists), Internal Medicine, Nephrology | CA | |
| Internal Medicine, Pulmonary Disease, Critical Care (Intensivists) | CA | |
| Internal Medicine, Critical Care (Intensivists), Pulmonary Disease, Sleep Medicine | KY | |
| Critical Care (Intensivists), Internal Medicine, Pulmonary Disease | CT | |
| Pulmonary Disease, Internal Medicine | CA | |
| Internal Medicine | CA | |
| Internal Medicine | CA | |
| Internal Medicine, Pulmonary Disease | TX | |
| Critical Care (Intensivists), Internal Medicine, Pulmonary Disease | CA |
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