Organization Profile
Memorial Hermann Health System
Unclaimed ProfileAbout Memorial Hermann Health System
Memorial Hermann Health System is an organization based in Houston, TX and listed in the NPI registry under general acute care hospital. The organization's National Provider Identifier (NPI) is 1538382239.
Factual summary compiled by Guide.md from public records; not written by this provider.
Practice Size
Counted from individual NPI records registered at the same street address; a shared building can inflate this.
Providers in This Building & Nearby
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
- Sue J. Sim, MD Pathology
- Bonnie L. Kemp, MD PHD Pathology
- William J. Hermann, MD Anatomic & Clinical Pathology
- Mukuka M. Mumbi Nurse Practitioner
- Dubravka Muranovic, LSA Physician Assistant — Surgical
- Gwendolyn Nguyen, PA-C Physician Assistant
- Katie R. Nguyen, CRNA Certified Registered Nurse Anesthetist (CRNA)
- Manali Pednekar, MD Internal Medicine
- Sashi K. Kona, MD Pediatric Neonatal-Perinatal Medicine
- Tiruwork M. Hiruy, RN-BSN, PMHNP- BC Nurse Practitioner — Psychiatric/Mental Health
Specialty
Credentials & Licensing
About this hospital
Source: CMS Care Compare, Hospital General Information, checked 2026-09-12.
Most common inpatient stays (Medicare)
2,422 Medicare discharges across 74 diagnosis groups (2024). Groups with fewer than 11 discharges are not published by CMS.
| Diagnosis group | DRG | Discharges | Avg. Medicare payment |
|---|---|---|---|
| Septicemia Or Severe Sepsis Without Mv >96 Hours With Mcc | 871 | 308 | $15,041 |
| Heart Failure and Shock With Mcc | 291 | 162 | $10,060 |
| Percutaneous and Other Intracardiac Procedures Without Mcc | 274 | 108 | $23,517 |
| Endovascular Cardiac Valve Replacement and Supplement Procedures With Mcc | 266 | 85 | $46,651 |
| Respiratory Infections and Inflammations With Mcc | 177 | 75 | $12,702 |
| Intracranial Hemorrhage Or Cerebral Infarction With Mcc | 064 | 68 | $14,655 |
| Acute Myocardial Infarction, Discharged Alive With Mcc | 280 | 64 | $12,585 |
| Septicemia Or Severe Sepsis Without Mv >96 Hours Without Mcc | 872 | 59 | $8,055 |
| Miscellaneous Disorders of Nutrition, Metabolism, Fluids and Electrolytes With Mcc | 640 | 58 | $10,390 |
| Intracranial Hemorrhage Or Cerebral Infarction With Cc Or Tpa in 24 Hours | 065 | 55 | $7,560 |
Source: CMS Medicare Inpatient Hospitals by Provider and Service. Shows what the hospital admits Medicare patients for and what Medicare paid on average — not quality of care.
Contact Information
- (713) 242-3000
- Email not available
Practice Locations
921 GESSNER
Houston, TX 77024
CMS Quality Rating
Sources
This rating is published by the Centers for Medicare & Medicaid Services (CMS) and is reproduced here unmodified.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at Memorial Hermann Health System 8
Providers listing the same practice in the NPI registry.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What kind of practice is Memorial Hermann Health System?
Memorial Hermann Health System is a hospital in Houston, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Acute Care Hospital”.
NPI registry
What is Memorial Hermann Health System's address?
Memorial Hermann Health System is listed at 921 Gessner, Houston, TX 77024. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Memorial Hermann Health System?
The number on file is (713) 242-3000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Memorial Hermann Health System?
Memorial Hermann Health System's National Provider Identifier is 1538382239. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Is Memorial Hermann Health System's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Memorial Hermann Health System. If this is you, claiming it is free.
Guide.md
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Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.
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