Amanda Mcmahon, MD
NPI 1346699741 · Family Medicine Physician · Ortonville, MN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amanda Mcmahon, MD is a Family Medicine Physician provider in Ortonville, MN (NPI 1346699741).
Provider details
- NPI number
- 1346699741
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 66094 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 96 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 214 | 44 |
| Furosemide | 172 | 29 |
| Omeprazole | 163 | 35 |
| Potassium Chloride | 158 | 30 |
| Levothyroxine Sodium | 147 | 29 |
| Losartan Potassium | 113 | 22 |
| Gabapentin | 110 | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-06-07
- Last updated
- 2022-02-09
- Certified
- 2022-02-08
Frequently asked questions
- What is Amanda Mcmahon's NPI number?
- Amanda Mcmahon's National Provider Identifier (NPI) is 1346699741, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amanda Mcmahon's specialty?
- Amanda Mcmahon is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amanda Mcmahon located?
- Amanda Mcmahon's practice location on file with NPPES is 450 Eastvold Ave, Ortonville, MN 56278-1133.
- What is Amanda Mcmahon's phone number?
- The practice phone number listed in the NPPES registry for Amanda Mcmahon is (320) 839-6157.
- Does Amanda Mcmahon accept Medicare?
- Amanda Mcmahon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amanda Mcmahon's NPI active?
- Yes — Amanda Mcmahon's NPI (1346699741) is active in the NPPES registry as of the last update on 2022-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.