Dr. Michael J. Hwang, MD
- Medicare services, 2024
- 1,503
- Medicare patients, 2024
- 461
- MIPS score, 2024
- 87
- Hospital affiliations
- 2
- Medical group
- 1
- Practice address
- 11800 Astoria Blvd, Houston, TX 77089
- Practice phone
- Call (281) 669-8504
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Memorial Hermann Southeast Hospital
Houston, Texas
Find Dr. Hwang's professional email, personal email and mobile number
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Dr. Michael J. Hwang is a pathologist in Houston, Texas
Dr. Hwang practices at Memorial Hermann Southeast Hospital in Houston, Texas.
Dr. Hwang's NPI, 1871904532, was assigned on May 15, 2014. Dr. Hwang holds Texas license S5187.
- NPI
- 1871904532NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375973811
- NPI enumeration date
- May 15, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (281) 669-8504
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael J. Hwang practices at Memorial Hermann Southeast Hospital in Houston, Texas
Dr. Hwang's primary practice is Memorial Hermann Southeast Hospital, at 11800 Astoria Blvd, Houston, TX 77089 in Harris County. The practice phone is (281) 669-8504.
- Memorial Hermann Southeast Hospital11800 Astoria Blvd, Houston, TX 77089 · Harris CountyPhone(281) 669-8504
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael J. Hwang is affiliated with 4 sites of care and 1 medical group
Dr. Hwang's primary practice is Memorial Hermann Southeast Hospital in Houston, Texas. Dr. Hwang is also affiliated with Memorial Hermann Greater Heights Hospital. The medical group on file is Memorial Pathology Consultants. Dmand AI also links Dr. Hwang to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael J. Hwang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hwang practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Hermann Southeast Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael J. Hwang is one of 1,145 pathologists in Texas
Anatomic pathology and clinical pathology is Dr. Hwang's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dmand AI has Dr. Hwang's licenses on file in 2 states: Texas and Indiana.
Specialties and state licenses
- Anatomic pathology and clinical pathology, TexasPrimary
- Indiana license
Pathologists near Dr. Hwang
Counts of pathologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Michael J. Hwang billed Medicare for 1,503 services in 2024
CMS data shows 1,503 Medicare services from Dr. Hwang across 10 procedure codes in 2024, for 461 Medicare patients. Medicare paid $39,316 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hwang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 2,1412024: 1,50330%
- Other services
- 2023: 112024: 0100%
Dr. Hwang compared with the Texas median for pathologists, 2024
- Dr. Hwang
- Texas median
- Medicare services
- 1,503vs 91864% above
- Medicare patients
- 461vs 35430% above
Medians across 976 pathologists in Texas with Dmand AI profiles that report each measure.
Dr. Hwang's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael J. Hwang treated 461 Medicare patients in 2024, average age 73
CMS counts 461 Medicare patients who saw Dr. Hwang in 2024. The largest group is 65 to 74, with 253 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.99, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Hwang's median patient age at 57, with 63% women.
Dr. Hwang's Medicare patients by age, 2024
Dr. Hwang's Medicare patients by sex, 2024
- Women25054%
- Men21146%
Chronic conditions among Dr. Hwang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes44%
- Ischemic heart disease44%
- Chronic kidney disease36%
- Anxiety31%
- Mood disorders30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hwang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael J. Hwang scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Hwang for performance year 2024, reported as part of a group. Dr. Hwang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Hwang's MIPS scores, performance year 2024
- 87of 100Final score
- 81.4of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Dr. Michael J. Hwang's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Michael J. Hwang
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Michael J. Hwang's NPI number?
Dr. Michael J. Hwang's NPI number is 1871904532. It was assigned on May 15, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael J. Hwang?
Dr. Michael J. Hwang is a pathologist in Houston, Texas. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Michael J. Hwang practice?
Dr. Hwang practices at 11800 Astoria Blvd, Houston, TX 77089. Dr. Hwang's primary practice is Memorial Hermann Southeast Hospital in Houston, Texas. Dmand AI also links Dr. Hwang to 1 hospital and 1 group practice or clinic.
What is Dr. Michael J. Hwang's office phone number?
The practice phone on file for Dr. Hwang is (281) 669-8504.
What is Dr. Michael J. Hwang's medical license number?
Dr. Hwang holds Texas license S5187, one of the licenses on file in 2 states.
Which states has Dr. Michael J. Hwang been licensed in?
Dmand AI has state licenses on file for Dr. Hwang in Texas and Indiana.
Which hospitals is Dr. Michael J. Hwang affiliated with?
Dr. Hwang is affiliated with Memorial Hermann Greater Heights Hospital. Dmand AI links Dr. Hwang to 1 more hospital.
What medical group is Dr. Michael J. Hwang part of?
Dr. Hwang is linked to Memorial Pathology Consultants.
Does Dr. Michael J. Hwang accept Medicare?
Yes. CMS data shows Dr. Hwang billed Medicare for 1,503 services in 2024, and Dr. Hwang accepts Medicare assignment.
What is Dr. Michael J. Hwang's MIPS score?
Dr. Hwang's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Michael J. Hwang see?
CMS counts 461 Medicare patients who saw Dr. Hwang in 2024, with an average age of 73.
What services does Dr. Michael J. Hwang bill to Medicare?
In 2024, Dr. Hwang's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88312).
How long has Dr. Michael J. Hwang been practicing?
Dr. Hwang graduated from medical school in 2009, 17 years ago.
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