DR. DAVID CONNER BENTON (MD) – Hematology & Oncology Physician, NPI 1336346501
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
86 HEMATOLOGY/ONCOLOGY in ME
Provider Addresses for DR. DAVID CONNER BENTON (MD)
15 Rock Row Ste 110
Westbrook, ME 040924877
Phone: (207) 303-3300
Type: Location
2 Independence Dr
Kennebunk, ME 040436078
Phone: (207) 303-3300
Fax: (207) 250-2144
Type: Location
155 Borthwick Ave Ste C
Portsmouth, NH 038017156
Phone: (603) 828-0100
Fax: (603) 828-0111
Type: Location
11 Rock Row Ste 120
Westbrook, ME 040924877
Phone: (207) 303-3300
Fax: (207) 250-2139
Type: Location
11 Rock Row Ste 150
Westbrook, ME 040924877
Phone: (207) 303-3300
Fax: (207) 250-2139
Type: Location
11 Rock Row Ste 320
Westbrook, ME 040924877
Phone: (207) 303-3300
Fax: (207) 250-2139
Type: Location
PO BOX 911
BRATTLEBORO, VT 053020911
Phone: (207) 303-3200
Fax: (207) 250-2140
Type: Mailing
Topsham Fair Mall Road, Topsham, Sagadahoc County, Maine, 04086, United States
TOPSHAM, ME 04086
Phone: (207) 303-3300
Fax: (207) 250-2137
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 12 Open Payments records for all available years, with a total value of $390.
Total Amount is formed as General ($390) + Research ($0) + Ownership ($0) = $390.
Last reported payment date: 2024-10-25 • Largest payer in this snapshot: Boston Scientific Corporation ($116).
Total Amount
$390
General + Research + Ownership
Payments
12
Total payment records
General Amount
$390
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-25
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: 2020-03-02
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 |
|---|---|---|---|---|
| I20070828000726 | I | Hematology/Oncology | ME | TBD |
| I20200302000084 | I | Hematology/Oncology | NH | 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 |
|---|---|---|---|---|
| J1439 | Injection, ferric carboxymaltose, 1 mg | 26,250 | 22 | $0 |
| J9144 | Injection, daratumumab, 10 mg and hyaluronidase-fihj | 23,580 | 16 | $0 |
| J9271 | Injection, pembrolizumab, 1 mg | 22,000 | 15 | $0 |
| J0881 | Injection, darbepoetin alfa, 1 microgram (non-esrd use) | 20,500 | 16 | $0 |
| Q0138 | Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) | 13,260 | 16 | $0 |
Insurance plans in this area (ZIP 04092)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Hospice/Palliative Care | ME | |
| Hematology/Oncology, Internal Medicine | ME | |
| Clinical Social Worker | ME | |
| Nurse Practitioner | VT | |
| Nurse Practitioner | ME | |
| Internal Medicine | ME | |
| Nurse Practitioner | ME | |
| Radiation Oncology | ME | |
| Internal Medicine, Hematology/Oncology | ME | |
| Nurse Practitioner | ME |
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