JAMES S AMONTREE (M.D.) – Gastroenterology Physician, NPI 1235117730
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,474 GASTROENTEROLOGY in FL
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Provider Addresses for JAMES S AMONTREE (M.D.)
Harbor Boulevard, Port Charlotte, Charlotte County, Florida, 33954, United States
STE C
PORT CHARLOTTE, FL 33952
Phone: (941) 764-6664
Fax: (941) 764-6768
Type: Location
Brooklyn Joe's, 1133, Bal Harbor Boulevard, Punta Gorda, Charlotte County, Florida, 33950, United States
PMB 149
PUNTA GORDA, FL 339506574
Phone: (941) 764-6664
Fax: (941) 764-6768
Type: Mailing
2400 HARBOR BLVD STE 9
PORT CHARLOTTE, FL 339525038
Phone: (941) 764-6664
Fax: (941) 761-6768
Type: Location
2675 WINKLER AVE FL 2
FORT MYERS, FL 339019342
Phone: (877) 856-3774
Fax: (941) 764-6768
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 32 Open Payments records for all available years, with a total value of $902.
Total Amount is formed as General ($902) + Research ($0) + Ownership ($0) = $902.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: Gilead Sciences, Inc. ($127).
Total Amount
$902
General + Research + Ownership
Payments
32
Total payment records
General Amount
$902
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Gilead Sciences, Inc. | $127 |
| ABBVIE INC. | $109 |
| Braintree Laboratories, Inc. | $101 |
| Medtronic, Inc. | $90 |
| NESTLE HEALTHCARE NUTRITION INC. | $84 |
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: 2011-06-27
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 |
|---|---|---|---|---|
| I20110627000217 | I | Gastroenterology | FL | 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 |
|---|---|---|---|---|
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 228 | 215 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 209 | 209 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 155 | 137 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 152 | 150 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 108 | 107 | $0 |
Insurance plans in this area (ZIP 33952)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | FL | |
| Nurse Practitioner | FL | |
| Family Practice | FL | |
| - | FL | |
| - | FL | |
| - | FL | |
| - | FL | |
| Nurse Practitioner | FL | |
| - | FL | |
| Cardiovascular Disease (Cardiology), Internal Medicine | FL |
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