Megan Dietzel, ARNP
NPI 1538676150 · Family Nurse Practitioner · Iowa City, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Megan Dietzel, ARNP is a Family Nurse Practitioner provider in Iowa City, IA (NPI 1538676150).
Provider details
- NPI number
- 1538676150
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- A128248 (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
8 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
58 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 33 | $79 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 25 | $76 |
Typical Medicare-allowed amounts for these services range $76–$79 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sodium Chloride/Nahco3/Kcl/Pegbrand: Peg 3350-Electrolyte | 209 | 206 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 86 | 85 |
| Mesalamine | 61 | — |
| Omeprazole | 58 | — |
| Sodium Chloride/Nahco3/Kcl/Pegbrand: Gavilyte-N | 46 | 44 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 40 | 40 |
| Sulfasalazine |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-01-04
- Last updated
- 2021-09-03
- Certified
- 2021-09-03
Frequently asked questions
- What is Megan Dietzel's NPI number?
- Megan Dietzel's National Provider Identifier (NPI) is 1538676150, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Dietzel's specialty?
- Megan Dietzel is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Megan Dietzel located?
- Megan Dietzel's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1009.
- What is Megan Dietzel's phone number?
- The practice phone number listed in the NPPES registry for Megan Dietzel is (319) 356-4901.
- Does Megan Dietzel accept Medicare?
- Megan Dietzel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Megan Dietzel's NPI active?
- Yes — Megan Dietzel's NPI (1538676150) is active in the NPPES registry as of the last update on 2021-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.