Andrea Greiner, MD
NPI 1427016716 · Maternal & Fetal Medicine Physician · Iowa City, IA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrea Greiner, MD is a Maternal & Fetal Medicine Physician provider in Iowa City, IA (NPI 1427016716).
Provider details
- NPI number
- 1427016716
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 115757 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
5 documented practice locations
- 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.
$35 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
Additional practice locations (4)
- 105 E 9th StCoralville, IA 52241-2209Phone: (319) 467-2000Fax: (319) 467-2510
- 3385 Dexter Ct Ste 110Davenport, IA 52807-3475Phone: (563) 355-2244Fax: (319) 356-3949
- 500 E Market StIowa City, IA 52245-2633Phone: (319) 339-3551Fax: (319) 248-7945
- 1360 N Dodge StIowa City, IA 52245-6114Phone: (319) 356-2294Fax: (319) 384-9693
Registry dates
- Enumerated
- 2006-05-03
- Last updated
- 2025-12-16
- Certified
- 2025-12-16
Frequently asked questions
- What is Andrea Greiner's NPI number?
- Andrea Greiner's National Provider Identifier (NPI) is 1427016716, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Greiner's specialty?
- Andrea Greiner is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Andrea Greiner located?
- Andrea Greiner's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1009.
- What is Andrea Greiner's phone number?
- The practice phone number listed in the NPPES registry for Andrea Greiner is (319) 356-3180.
- Does Andrea Greiner accept Medicare?
- Andrea Greiner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrea Greiner's NPI active?
- Yes — Andrea Greiner's NPI (1427016716) is active in the NPPES registry as of the last update on 2025-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.