DR. CHRISTOPHER WARREN SWALES (M.D.) – Family Medicine Physician, NPI 1003100645
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,190 FAMILY PRACTICE in CA
Provider Addresses for DR. CHRISTOPHER WARREN SWALES (M.D.)
3400 DATA DR
ATTN: CREDENTIALING/PAYER ENROLLMENT
RANCHO CORDOVA, CA 956707956
Phone:
Type: Mailing
2330 W COVELL BLVD
DAVIS, CA 956165658
Phone: (530) 668-2600
Fax: (530) 756-5817
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $35.
Total Amount is formed as General ($35) + Research ($0) + Ownership ($0) = $35.
Last reported payment date: 2023-05-24 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($35).
Total Amount
$35
General + Research + Ownership
Payments
1
Total payment records
General Amount
$35
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-05-24
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $35 |
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: 2015-06-24
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 |
|---|---|---|---|---|
| I20150624003263 | 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 | 254 | 159 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 139 | 101 | $0 |
| G0008 | Administration of influenza virus vaccine | 45 | 45 | $0 |
| 90694 | Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 35 | 35 | $0 |
| 83036 | Hemoglobin a1c level | 35 | 32 | $0 |
Insurance plans in this area (ZIP 95670)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CA | |
| Internal Medicine | CA | |
| N E U R O L O G Y | CA | |
| - | CA | |
| - | CA | |
| - | CA | |
| Family Practice | CA | |
| Diagnostic Radiology | CA | |
| - | CA | |
| E N D O C R I N O L O G Y | CA |
Reviews
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