Reed Trettin, PA-C
NPI 1164741419 · Physician Assistant · Iowa City, IA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Reed Trettin, PA-C is a Physician Assistant provider in Iowa City, IA (NPI 1164741419).
Provider details
- NPI number
- 1164741419
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 002126 (IA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
352 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 169 | $51 |
| Injection Into Tendon Or Ligament20550 | 65 | $28 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 38 | $76 |
| Aspiration And/Or Injection of Fluid From Small Joint20600 | 31 | $28 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 27 | $64 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
Practice location
Mailing address
Additional practice locations (2)
- 2591 Holiday RdCoralville, IA 52241-3039Phone: (319) 467-7150Fax: (319) 356-3949
- 701 W Forevergreen RdNorth Liberty, IA 52317-9848Phone: (319) 356-2223Fax: (319) 353-6745
Registry dates
- Enumerated
- 2010-05-26
- Last updated
- 2025-03-14
- Certified
- 2025-03-14
Frequently asked questions
- What is Reed Trettin's NPI number?
- Reed Trettin's National Provider Identifier (NPI) is 1164741419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Reed Trettin's specialty?
- Reed Trettin is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Reed Trettin located?
- Reed Trettin's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1009.
- What is Reed Trettin's phone number?
- The practice phone number listed in the NPPES registry for Reed Trettin is (319) 356-2223.
- Does Reed Trettin accept Medicare?
- Reed Trettin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Reed Trettin's NPI active?
- Yes — Reed Trettin's NPI (1164741419) is active in the NPPES registry as of the last update on 2025-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.