Micah Tiegs, PA-C
NPI 1538590757 · Physician Assistant · Rockford, IL
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Micah Tiegs, PA-C is a Physician Assistant provider in Rockford, IL (NPI 1538590757).
Provider details
- NPI number
- 1538590757
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 085.004941 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 230 | 71 |
| Amlodipine Besylate | 179 | 64 |
| Gabapentin | 138 | 29 |
| Metformin Hcl | 130 | 44 |
| Lisinopril | 103 | 37 |
| Hydrochlorothiazide | 69 | 20 |
| Omeprazole | 55 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-12-13
- Last updated
- 2019-03-19
Frequently asked questions
- What is Micah Tiegs's NPI number?
- Micah Tiegs's National Provider Identifier (NPI) is 1538590757, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Micah Tiegs's specialty?
- Micah Tiegs is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Micah Tiegs located?
- Micah Tiegs's practice location on file with NPPES is 1200 W State St, Rockford, IL 61102-2112.
- What is Micah Tiegs's phone number?
- The practice phone number listed in the NPPES registry for Micah Tiegs is (815) 490-1600.
- Does Micah Tiegs accept Medicare?
- Micah Tiegs is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Micah Tiegs's NPI active?
- Yes — Micah Tiegs's NPI (1538590757) is active in the NPPES registry as of the last update on 2019-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.