DR. STEVEN D. COLQUHOUN (M.D.) – Surgical Critical Care Physician, NPI 1295719284
Surgical Critical Care Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,317 GENERAL SURGERY in CA
Provider Addresses for DR. STEVEN D. COLQUHOUN (M.D.)
2315 STOCKTON BLVD. - DEPARTMENT OF SURGERY
NAOB SUITE 6119
SACRAMENTO, CA 958172201
Phone: (323) 442-5908
Type: Mailing
UC DAVIS CANCER CENTER
4501 X STREET, SUITE 3010
SACRAMENTO, CA 95817
Phone: (916) 734-5959
Fax: (916) 703-5267
Type: Location
UC Davis Cancer Center
4501 X street, Suite 3010
Sacramento, CA 95817
Phone: (916) 734-5959
Fax: (916) 703-5267
Type: Location
1120 15TH ST # OR6000
AUGUSTA, GA 309120004
Phone: (706) 721-3813
Type: Mailing
1120 15TH ST
AUGUSTA, GA 309120004
Phone: (706) 721-8623
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 18 Open Payments records for all available years, with a total value of $2,632.
Total Amount is formed as General ($2,632) + Research ($0) + Ownership ($0) = $2,632.
Last reported payment date: 2024-09-11 • Largest payer in this snapshot: PRAMAND LLC ($1,595).
Total Amount
$2,632
General + Research + Ownership
Payments
18
Total payment records
General Amount
$2,632
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-11
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| PRAMAND LLC | $1,595 |
| Intuitive Surgical, Inc. | $287 |
| SEALONIX INC. | $201 |
| Teleflex LLC | $153 |
| Stryker Corporation | $147 |
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: 2023-02-03
PECOS data refreshed: 2026-05-27
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 |
|---|---|---|---|---|
| I20091221000134 | I | Surgical Oncology | CA | TBD |
| I20230203002494 | I | General Surgery | GA | 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 |
|---|---|---|---|---|
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 23 | 23 | $0 |
| 77001 | Fluoroscopic guidance for insertion or removal of central vein access device | 16 | 16 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 15 | 11 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 12 | 11 | $0 |
Insurance plans in this area (ZIP 95817)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | GA | |
| - | GA | |
| - | GA | |
| R H E U M A T O L O G Y | MI | |
| Hospitalist, Internal Medicine | GA | |
| Nurse Practitioner | TN | |
| Family Practice | GA | |
| Physician Assistant | GA | |
| Physician Assistant | GA | |
| Hospitalist, Internal Medicine | GA |
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