MITCHELL L OLIVER (M.D.) – Gastroenterology Physician, NPI 1922111640
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,722 INTERNAL MEDICINE in MA
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Provider Addresses for MITCHELL L OLIVER (M.D.)
110, Long Pond Road, Plymouth, Plymouth County, Massachusetts, 02360, United States
SUITE 212
PLYMOUTH, MA 02360
Phone: (508) 746-7272
Fax: (508) 746-0104
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $456.
Total Amount is formed as General ($456) + Research ($0) + Ownership ($0) = $456.
Last reported payment date: 2024-12-11 • Largest payer in this snapshot: Boston Scientific Corporation ($145).
Total Amount
$456
General + Research + Ownership
Payments
7
Total payment records
General Amount
$456
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-11
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2005-04-19
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 |
|---|---|---|---|---|
| I20050419000876 | I | Internal Medicine | MA | 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 | 415 | 263 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 169 | 152 | $0 |
| G0446 | Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes | 148 | 148 | $0 |
| 99497 | Advance care planning, first 30 minutes | 148 | 147 | $0 |
| G0444 | Annual depression screening, 5 to 15 minutes | 138 | 138 | $0 |
Insurance plans in this area (ZIP 02360)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | MA | 45378 | Diagnostic examination of large bowel using an endoscope | 66 | 66 |
| INTERNAL MEDICINE | MA | 45385 | Removal of polyps or growths of large bowel using an endoscope | 39 | 39 |
| INTERNAL MEDICINE | MA | 90670 | Pneumococcal vaccine for injection into muscle | 41 | 41 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Cardiovascular Disease (Cardiology) | MA | |
| Family Practice | MA | |
| - | MA | |
| Family Practice | MA | |
| Internal Medicine, Cardiovascular Disease (Cardiology) | MA |
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