Michael Michalopulos, M.D.
NPI 1427581347 · Pediatric Nephrology Physician · Iowa City, IA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Michalopulos, M.D. is a Pediatric Nephrology Physician provider in Iowa City, IA (NPI 1427581347).
Provider details
- NPI number
- 1427581347
- Entity type
- Individual
- Primary specialty
- Pediatric Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD-53161 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
9 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$106 across 1 record (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
- 2017-04-07
- Last updated
- 2024-09-06
- Certified
- 2024-09-06
Frequently asked questions
- What is Michael Michalopulos's NPI number?
- Michael Michalopulos's National Provider Identifier (NPI) is 1427581347, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Michalopulos's specialty?
- Michael Michalopulos is listed in the NPPES registry with a primary specialty of Pediatric Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Michalopulos located?
- Michael Michalopulos's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1009.
- What is Michael Michalopulos's phone number?
- The practice phone number listed in the NPPES registry for Michael Michalopulos is (319) 356-7249.
- Does Michael Michalopulos accept Medicare?
- Michael Michalopulos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Michalopulos's NPI active?
- Yes — Michael Michalopulos's NPI (1427581347) is active in the NPPES registry as of the last update on 2024-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.