Megan O'Brien
NPI 1760038509 · Family Nurse Practitioner · Marion, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Megan O'Brien is a Family Nurse Practitioner provider in Marion, IA (NPI 1760038509).
Provider details
- NPI number
- 1760038509
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- A155600 (IA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
661 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 203 | $71 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 130 | $99 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 62 | $87 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 60 | $16 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 | 57 | $34 |
| Urinalysis, Manual Test81002 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 87 | 81 |
| Cephalexin | 74 | 69 |
| Doxycycline Monohydrate | 57 | 57 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 54 | 53 |
| Azithromycin | 49 | 49 |
| Doxycycline Hyclate | 37 | 36 |
| Triamcinolone Acetonide | 27 | 27 |
Practice location
Mailing address
Additional practice locations (1)
- 5264 Council St NeCedar Rapids, IA 52402-2471Phone: (319) 221-8444
Registry dates
- Enumerated
- 2019-08-16
- Last updated
- 2026-01-29
- Certified
- 2026-01-29
Frequently asked questions
- What is Megan O'Brien's NPI number?
- Megan O'Brien's National Provider Identifier (NPI) is 1760038509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan O'Brien's specialty?
- Megan O'Brien is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Megan O'Brien located?
- Megan O'Brien's practice location on file with NPPES is 3701 Katz Dr, Marion, IA 52302-3871.
- What is Megan O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Megan O'Brien is (319) 377-9443.
- Does Megan O'Brien accept Medicare?
- Megan O'Brien is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Megan O'Brien's NPI active?
- Yes — Megan O'Brien's NPI (1760038509) is active in the NPPES registry as of the last update on 2026-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.