DR. BRIAN KEITH KNIGHTON (D.O.) – Family Medicine Physician, NPI 1700824000
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
886 FAMILY PRACTICE in ME
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Provider Addresses for DR. BRIAN KEITH KNIGHTON (D.O.)
42, Mallett Drive, Freeport, Cumberland County, Maine, 04032, United States
FREEPORT, ME 040326760
Phone: (207) 865-3491
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 533 Open Payments records for all available years, with a total value of $11,062.
Total Amount is formed as General ($11,062) + Research ($0) + Ownership ($0) = $11,062.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: ABBVIE INC. ($1,651).
Total Amount
$11,062
General + Research + Ownership
Payments
533
Total payment records
General Amount
$11,062
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $1,651 |
| PFIZER INC. | $1,171 |
| AstraZeneca Pharmaceuticals LP | $1,158 |
| Novo Nordisk Inc | $910 |
| Amgen Inc. | $386 |
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: 2005-07-25
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 |
|---|---|---|---|---|
| I20050725000016 | I | Family Practice | ME | 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 | 125 | 55 | $0 |
| 82947 | Blood glucose (sugar) level | 85 | 56 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 72 | 72 | $0 |
| 80061 | Blood test, lipids (cholesterol and triglycerides) | 64 | 60 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 59 | 40 | $0 |
Insurance plans in this area (ZIP 04032)
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