PETER C CHI (M.D.) – Family Medicine Physician, NPI 1023090867
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,511 INTERNAL MEDICINE in CA
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Provider Addresses for PETER C CHI (M.D.)
Temple City Post Office, Oak Avenue, Temple City, Los Angeles County, California, 91780, United States
TEMPLE CITY, CA 917807916
Phone: (626) 285-1154
Fax: (626) 285-1361
Type: Mailing
Temple City Boulevard, Temple City, Los Angeles County, California, 91780, United States
TEMPLE CITY, CA 917802112
Phone: (626) 285-1154
Fax: (626) 285-1361
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 131 Open Payments records for all available years, with a total value of $6,061.
Total Amount is formed as General ($6,061) + Research ($0) + Ownership ($0) = $6,061.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: ABBVIE INC. ($646).
Total Amount
$6,061
General + Research + Ownership
Payments
131
Total payment records
General Amount
$6,061
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $646 |
| AstraZeneca Pharmaceuticals LP | $644 |
| GlaxoSmithKline, LLC. | $560 |
| Amgen Inc. | $343 |
| Teva Pharmaceuticals USA, Inc. | $336 |
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: 2009-07-20
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 |
|---|---|---|---|---|
| I20090720000079 | I | Family Practice | 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 | 1,760 | 348 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 1,717 | 141 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 950 | 130 | $0 |
| 99497 | Advance care planning, first 30 minutes | 519 | 395 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 472 | 109 | $0 |
Insurance plans in this area (ZIP 91780)
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Provider's Procedures
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