Michael Hugar, MD
NPI 1558343913 · Internal Medicine Physician · Elmhurst, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Hugar, MD is a Internal Medicine Physician provider in Elmhurst, IL (NPI 1558343913).
Provider details
- NPI number
- 1558343913
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036081978 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 157 | 92 |
| Losartan Potassium | 114 | 55 |
| Amlodipine Besylate | 99 | 52 |
| Metformin Hcl | 83 | 46 |
| Omeprazole | 80 | 28 |
| Levothyroxine Sodium | 71 | 40 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-18
- Last updated
- 2019-04-01
Frequently asked questions
- What is Michael Hugar's NPI number?
- Michael Hugar's National Provider Identifier (NPI) is 1558343913, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Hugar's specialty?
- Michael Hugar is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Hugar located?
- Michael Hugar's practice location on file with NPPES is 172 E Schiller St, Elmhurst, IL 60126.
- What is Michael Hugar's phone number?
- The practice phone number listed in the NPPES registry for Michael Hugar is (331) 221-0000.
- Does Michael Hugar accept Medicare?
- Michael Hugar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Hugar's NPI active?
- Yes — Michael Hugar's NPI (1558343913) is active in the NPPES registry as of the last update on 2019-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.