Peggy Nopoulos, MD
NPI 1326033002 · Psychiatry Physician · Iowa City, IA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peggy Nopoulos, MD is a Psychiatry Physician provider in Iowa City, IA (NPI 1326033002).
Provider details
- NPI number
- 1326033002
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 28130 (IA)
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
20 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
87 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 56 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 31 | $83 |
Typical Medicare-allowed amounts for these services range $73–$83 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 82 | — |
| Risperidone | 78 | 12 |
| Bupropion Hclbrand: Bupropion Xl | 35 | — |
| Fluoxetine Hcl | 34 | — |
| Clozapine | 32 | — |
| Haloperidol | 26 | — |
| Quetiapine Fumarate | 26 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-19
- Last updated
- 2007-12-13
Frequently asked questions
- What is Peggy Nopoulos's NPI number?
- Peggy Nopoulos's National Provider Identifier (NPI) is 1326033002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peggy Nopoulos's specialty?
- Peggy Nopoulos is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Peggy Nopoulos located?
- Peggy Nopoulos's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1009.
- What is Peggy Nopoulos's phone number?
- The practice phone number listed in the NPPES registry for Peggy Nopoulos is (319) 353-4233.
- Does Peggy Nopoulos accept Medicare?
- Peggy Nopoulos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peggy Nopoulos's NPI active?
- Yes — Peggy Nopoulos's NPI (1326033002) is active in the NPPES registry as of the last update on 2007-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.