DR. CHRISTI C CHENG (MD) – Family Medicine Physician, NPI 1982674685
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,194 FAMILY PRACTICE in CA
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Provider Addresses for DR. CHRISTI C CHENG (MD)
San Ramon Post Office, 12935, Alcosta Boulevard, San Ramon, Contra Costa County, California, 94583, United States
SAN RAMON, CA 945838888
Phone: (925) 718-6622
Type: Mailing
13847;13889;13899;13901, East 14th Street, San Leandro, Alameda County, California, 94577, United States
STE 108
SAN LEANDRO, CA 945782632
Phone: (510) 912-0105
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $65.
Total Amount is formed as General ($65) + Research ($0) + Ownership ($0) = $65.
Last reported payment date: 2024-08-29 • Largest payer in this snapshot: Lilly USA, LLC ($29).
Total Amount
$65
General + Research + Ownership
Payments
3
Total payment records
General Amount
$65
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Lilly USA, LLC | $29 |
| AstraZeneca Pharmaceuticals LP | $21 |
| Novo Nordisk Inc | $15 |
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: 2005-10-04
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 |
|---|---|---|---|---|
| I20051004000391 | 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 | 459 | 144 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 155 | 92 | $0 |
| 99497 | Advance care planning, first 30 minutes | 131 | 125 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 125 | 125 | $0 |
| G0444 | Annual depression screening, 5 to 15 minutes | 92 | 92 | $0 |
Insurance plans in this area (ZIP 94583)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | CA | 90670 | Pneumococcal vaccine for injection into muscle | 65 | 63 |
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