Carissa Gehl, PHD
NPI 1780872374 · Clinical Neuropsychologist · Iowa City, IA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carissa Gehl, PHD is a Clinical Neuropsychologist provider in Iowa City, IA (NPI 1780872374).
Provider details
- NPI number
- 1780872374
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- LP5020 (MN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
96 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) |
|---|---|---|
| Evaluation of Neuropsychological Test, Each Additional Hour96133 | 33 | $71 |
| Evaluation of Neuropsychological Test, First Hour96132 | 32 | $97 |
| Psychiatric Diagnostic Evaluation90791 | 31 | $138 |
Typical Medicare-allowed amounts for these services range $71–$138 (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
Additional practice locations (1)
- 200 1st St SwRochester, MN 55905-0001Phone: (507) 284-2511
Registry dates
- Enumerated
- 2007-10-09
- Last updated
- 2020-02-06
- Certified
- 2020-02-06
Frequently asked questions
- What is Carissa Gehl's NPI number?
- Carissa Gehl's National Provider Identifier (NPI) is 1780872374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carissa Gehl's specialty?
- Carissa Gehl is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Carissa Gehl located?
- Carissa Gehl's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1009.
- What is Carissa Gehl's phone number?
- The practice phone number listed in the NPPES registry for Carissa Gehl is (319) 353-6963.
- Does Carissa Gehl accept Medicare?
- Carissa Gehl is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carissa Gehl's NPI active?
- Yes — Carissa Gehl's NPI (1780872374) is active in the NPPES registry as of the last update on 2020-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.