Brian Knighton, D.O.
NPI 1700824000 · Family Medicine Physician · Freeport, ME
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Knighton, D.O. is a Family Medicine Physician provider in Freeport, ME (NPI 1700824000).
Provider details
- NPI number
- 1700824000
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1648 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
494 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 126 | $109 |
| Blood Glucose (sugar) Level82947 | 85 | $4 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 66 | $13 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 66 | $118 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 53 | $73 |
| Hemoglobin A1c Level83036 | 42 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 81 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 320 | 89 |
| Amlodipine Besylate | 226 | 63 |
| Rosuvastatin Calcium | 161 | 52 |
| Levothyroxine Sodium | 148 | 39 |
| Dapagliflozin Propanediolbrand: Farxiga | 135 | 27 |
| Losartan Potassium | 126 | 38 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$5,916 across 280 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-02
- Last updated
- 2014-09-19
Frequently asked questions
- What is Brian Knighton's NPI number?
- Brian Knighton's National Provider Identifier (NPI) is 1700824000, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Knighton's specialty?
- Brian Knighton is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Knighton located?
- Brian Knighton's practice location on file with NPPES is 42 Mallett Dr, Freeport, ME 04032-1355.
- What is Brian Knighton's phone number?
- The practice phone number listed in the NPPES registry for Brian Knighton is (207) 865-3491.
- Does Brian Knighton accept Medicare?
- Brian Knighton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Knighton's NPI active?
- Yes — Brian Knighton's NPI (1700824000) is active in the NPPES registry as of the last update on 2014-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.