ROBERT EVANS (MD) – Gastroenterology Physician, NPI 1194936625
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,981 GASTROENTEROLOGY in CA
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Provider Addresses for ROBERT EVANS (MD)
116, Palisade Drive, Santa Maria, Santa Barbara County, California, 93454, United States
SUITE 306
SANTA MARIA, CA 93454
Phone: (805) 614-9880
Type: Location
361 TOWN CENTER WEST SUITE 101
SANTA MARIA, CA 93458
Phone: (805) 922-6581
Fax: (805) 348-3217
Type: Location
1311, South Miller Street, Shelbyville, Shelby County, Indiana, 46176, United States
SUITE 100
SANTA MARIA, CA 93454
Phone: (805) 922-6991
Fax: (805) 922-7052
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 213 Open Payments records for all available years, with a total value of $4,006.
Total Amount is formed as General ($4,006) + Research ($0) + Ownership ($0) = $4,006.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: ABBVIE INC. ($2,301).
Total Amount
$4,006
General + Research + Ownership
Payments
213
Total payment records
General Amount
$4,006
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $2,301 |
| QOL Medical, LLC | $267 |
| Phathom Pharmaceuticals, Inc. | $264 |
| Lilly USA, LLC | $130 |
| Ardelyx, Inc. | $128 |
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: 2010-09-03
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 |
|---|---|---|---|---|
| I20100903000954 | I | Gastroenterology | 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 | 892 | 551 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 511 | 404 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 208 | 208 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 198 | 196 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 188 | 187 | $0 |
Insurance plans in this area (ZIP 93454)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| GASTROENTEROLOGY | CA | 45378 | Diagnostic examination of large bowel using an endoscope | 53 | 50 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | AZ | |
| Gastroenterology, Internal Medicine | CA | |
| Certified Registered Nurse Anesthetist (Crna) | CA | |
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| - | CA | |
| G A S T R O E N T E R O L O G Y | CA | |
| Certified Registered Nurse Anesthetist (Crna) | CA | |
| G A S T R O E N T E R O L O G Y | CA | |
| Certified Registered Nurse Anesthetist (Crna) | CA | |
| P A T H O L O G Y | CA |
Reviews
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