Alex Htun, MD
NPI 1326546201 · Hospitalist Physician · Michigan City, IN
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alex Htun, MD is a Hospitalist Physician provider in Michigan City, IN (NPI 1326546201).
Provider details
- NPI number
- 1326546201
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01090423A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
7 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,279 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 491 | $110 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 283 | $163 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 233 | $106 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 191 | $73 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 60 | $126 |
| Critical Care, First 30-74 Minutes99291 | 21 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 35 | 34 |
| Metoprolol Succinate | 35 | 24 |
| Pantoprazole Sodium | 33 | 20 |
| Prednisone | 32 | 32 |
| Cefdinir | 29 | 28 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 24 | 24 |
| Apixabanbrand: Eliquis |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$58 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (6)
- 405 W Jackson StCarbondale, IL 62901-1462Phone: (618) 549-0721
- 1044 N Francisco AveChicago, IL 60622-2743Phone: (773) 360-6346
- 201 S 14th StHerrin, IL 62948-3631Phone: (618) 942-2171
- 2 S Hospital DrMurphysboro, IL 62966-3333Phone: (618) 684-3156
- 100 W 162nd StSouth Holland, IL 60473-2003Phone: (312) 609-0300Fax: (312) 842-5897
- 5000 Memorial DrTwo Rivers, WI 54241-3900Phone: (920) 794-5000
Registry dates
- Enumerated
- 2018-01-25
- Last updated
- 2025-04-21
- Certified
- 2025-04-21
Frequently asked questions
- What is Alex Htun's NPI number?
- Alex Htun's National Provider Identifier (NPI) is 1326546201, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Htun's specialty?
- Alex Htun is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Alex Htun located?
- Alex Htun's practice location on file with NPPES is 3500 Franciscan Way, Michigan City, IN 46360-0021.
- What is Alex Htun's phone number?
- The practice phone number listed in the NPPES registry for Alex Htun is (219) 852-1524.
- Does Alex Htun accept Medicare?
- Alex Htun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alex Htun's NPI active?
- Yes — Alex Htun's NPI (1326546201) is active in the NPPES registry as of the last update on 2025-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.