Margaret Cavanaugh-Boyer, MD
NPI 1326129933 · General Practice Physician · Mullen, NE
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Cavanaugh-Boyer, MD is a General Practice Physician provider in Mullen, NE (NPI 1326129933).
Provider details
- NPI number
- 1326129933
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 18005 (NE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
472 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 154 | $7 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 130 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 39 | $118 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 35 | $119 |
| Automated Urinalysis Test81003 | 33 | $2 |
| Hemoglobin A1c Level83036 | 24 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 59 | 21 |
| Omeprazole | 55 | 17 |
| Lisinopril | 49 | 16 |
| Metoprolol Succinate | 46 | 19 |
| Amlodipine Besylate | 36 | 12 |
| Losartan Potassium | 34 | — |
| Sitagliptin Phosphatebrand: Januvia |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-18
- Last updated
- 2023-03-07
Frequently asked questions
- What is Margaret Cavanaugh-Boyer's NPI number?
- Margaret Cavanaugh-Boyer's National Provider Identifier (NPI) is 1326129933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Cavanaugh-Boyer's specialty?
- Margaret Cavanaugh-Boyer is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Cavanaugh-Boyer located?
- Margaret Cavanaugh-Boyer's practice location on file with NPPES is 207 W 4th, Mullen, NE 69152.
- What is Margaret Cavanaugh-Boyer's phone number?
- The practice phone number listed in the NPPES registry for Margaret Cavanaugh-Boyer is (308) 546-2213.
- Does Margaret Cavanaugh-Boyer accept Medicare?
- Margaret Cavanaugh-Boyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Cavanaugh-Boyer's NPI active?
- Yes — Margaret Cavanaugh-Boyer's NPI (1326129933) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.