Thomas Haugen, MD
NPI 1164410965 · Medical Microbiology Physician · Iowa City, IA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Haugen, MD is a Medical Microbiology Physician provider in Iowa City, IA (NPI 1164410965).
Provider details
- NPI number
- 1164410965
- Entity type
- Individual
- Primary specialty
- Medical Microbiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 27127 (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 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
2,555 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) |
|---|---|---|
| Protein Measurement, Serum84165 | 1,282 | $16 |
| Immunologic Analysis Technique on Serum (immunofixation)86334 | 1,198 | $16 |
| Immunologic Analysis Technique on Body Fluid, Other Fluids With Concentration86335 | 54 | $16 |
| Protein Measurement, Body Fluid84166 | 21 | $16 |
Typical Medicare-allowed amounts for these services range $16–$16 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-06
- Last updated
- 2007-12-04
Frequently asked questions
- What is Thomas Haugen's NPI number?
- Thomas Haugen's National Provider Identifier (NPI) is 1164410965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Haugen's specialty?
- Thomas Haugen is listed in the NPPES registry with a primary specialty of Medical Microbiology Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Haugen located?
- Thomas Haugen's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1009.
- What is Thomas Haugen's phone number?
- The practice phone number listed in the NPPES registry for Thomas Haugen is (319) 384-9605.
- Does Thomas Haugen accept Medicare?
- Thomas Haugen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Haugen's NPI active?
- Yes — Thomas Haugen's NPI (1164410965) is active in the NPPES registry as of the last update on 2007-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.