DAVID MADDOCK (M.D.) – Gastroenterology Physician, NPI 1376540443
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
828 GASTROENTEROLOGY in MA
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Provider Addresses for DAVID MADDOCK (M.D.)
289, Pleasant Street, Fall River, Bristol County, Massachusetts, 02721, United States
SUITE 501
FALL RIVER, MA 027213005
Phone:
Type: Mailing
Pleasant Street, Fall River, Bristol County, Massachusetts, 02722, United States
SUITE 501
FALL RIVER, MA 027213005
Phone: (508) 679-6611
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 61 Open Payments records for all available years, with a total value of $1,295.
Total Amount is formed as General ($1,295) + Research ($0) + Ownership ($0) = $1,295.
Last reported payment date: 2024-12-05 • Largest payer in this snapshot: ABBVIE INC. ($387).
Total Amount
$1,295
General + Research + Ownership
Payments
61
Total payment records
General Amount
$1,295
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $387 |
| E.R. Squibb & Sons, L.L.C. | $118 |
| Neurocrine BioSciences, Inc. | $116 |
| Intuitive Surgical, Inc. | $98 |
| PFIZER INC. | $89 |
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: 2005-04-25
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 |
|---|---|---|---|---|
| I20050425001205 | I | Gastroenterology | 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 |
|---|---|---|---|---|
| 36415 | Insertion of needle into vein for collection of blood sample | 649 | 473 | $0 |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 397 | 318 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 377 | 303 | $0 |
| 83540 | Iron level | 266 | 217 | $0 |
| 83550 | Iron binding capacity | 266 | 217 | $0 |
Insurance plans in this area (ZIP 02721)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Hematology/Oncology, Hospitalist, Hospitalist | VT | |
| Internal Medicine | MA | |
| Infectious Disease, Internal Medicine | MA | |
| Internal Medicine | MA | |
| Diagnostic Radiology, Internal Medicine | RI | |
| Nurse Practitioner | MA | |
| Internal Medicine | MA | |
| Physician Assistant | MA | |
| - | MA | |
| Internal Medicine | MA |
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