Dr. Win C. Hlaing, MD
- Medicare services, 2024
- 886
- Medicare patients, 2024
- 312
- Part D claims, 2024
- 580
- Hospital affiliations
- 5
- Industry payments
- $24
- Practice address
- 700 West Avenue South, La Crosse, WI 54601
- Practice phone
- Call (608) 785-0940
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hlaing's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Win C. Hlaing is an internist in La Crosse, Wisconsin
Dr. Hlaing practices at Mayo Clinic Health System in La Crosse in La Crosse, Wisconsin, part of Mayo Clinic.
Dr. Hlaing's NPI, 1912975392, was assigned on March 10, 2006. Dr. Hlaing graduated from Oregon Health Sciences University School of Medicine in 1990. Dr. Hlaing holds Wisconsin license 49019.
- NPI
- 1912975392NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860383981
- NPI enumeration date
- March 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (608) 785-0940
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Win C. Hlaing practices at Mayo Clinic Health System in La Crosse in La Crosse, Wisconsin
Dr. Hlaing's primary practice is Mayo Clinic Health System in La Crosse, at 700 West Avenue South, La Crosse, WI 54601 in La Crosse County. The practice phone is (608) 785-0940.
- Mayo Clinic Health System in La Crosse700 West Avenue South, La Crosse, WI 54601 · La Crosse CountyPhone(608) 785-0940
Source: Dmand AI Affiliation Data
Dr. Win C. Hlaing is affiliated with 5 sites of care and 1 medical group
Dr. Hlaing's primary practice is Mayo Clinic Health System in La Crosse in La Crosse, Wisconsin, part of Mayo Clinic. Dr. Hlaing is also affiliated with Mayo Clinic Health System - Oakridge in Osseo. The medical group on file is Mayo Clinic Health System in La Crosse. Dmand AI also links Dr. Hlaing to 3 more hospitals, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Win C. Hlaing's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hlaing practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Health System in La Crosse | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Win C. Hlaing is one of 1,675 internists in Wisconsin
Internal medicine is Dr. Hlaing's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hlaing is licensed in Wisconsin.
Specialties and state licenses
- Internal medicine, WisconsinPrimary
Internists near Dr. Hlaing
Counts of internists 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. Win C. Hlaing billed Medicare for 886 services in 2024
CMS data shows 886 Medicare services from Dr. Hlaing across 5 procedure codes in 2024, for 312 Medicare patients. Medicare paid $56,584 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hlaing's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9452024: 8866%
Dr. Hlaing compared with the Wisconsin median for internists, 2024
- Dr. Hlaing
- Wisconsin median
- Medicare services
- 886vs 45794% above
- Medicare patients
- 312vs 19957% above
- Part D claims
- 327vs 43324% below
Medians across 1,658 internists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Hlaing'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hlaing and other internists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Win C. Hlaing treated 312 Medicare patients in 2024, average age 76
CMS counts 312 Medicare patients who saw Dr. Hlaing in 2024. The largest group is 75 to 84, with 109 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.24, 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. Hlaing's median patient age at 75, with 51% women.
Dr. Hlaing's Medicare patients by age, 2024
Dr. Hlaing's Medicare patients by sex, 2024
- Women18158%
- Men13142%
Chronic conditions among Dr. Hlaing's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease54%
- Arthritis53%
- Heart failure49%
- Diabetes42%
- Atrial fibrillation41%
- Ischemic heart disease38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hlaing's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Win C. Hlaing wrote 580 Medicare Part D claims in 2024
In 2024, Dr. Hlaing wrote 580 Medicare Part D claims for 155 patients. 90% of them were for generic drugs. CMS names the drug for 327 of them, across 18 drugs with 11 or more claims each, at $9,410 in total drug cost. In 2023, CMS named 366 claims across 19 drugs.
Dr. Hlaing's Part D claims by kind of drug, 2024
- Generic523 claims90%
- Brand-name and other57 claims10%
Dr. Hlaing's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Hlaing's Part D claims, 2024
- Opioids2%11 of 580 claims
- Antibiotics10%56 of 580 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3662024: 32711%
Drugs named by CMS: 18 in 2024, 19 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Win C. Hlaing takes part in Medicare
Dr. Hlaing accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Win C. Hlaing received $24 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Hlaing from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $24.
Companies that paid Dr. Hlaing the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Win C. Hlaing graduated from Oregon Health Sciences University School of Medicine
Dr. Hlaing graduated from Oregon Health Sciences University School of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Win C. Hlaing'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Win C. Hlaing
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. Win C. Hlaing's NPI number?
Dr. Win C. Hlaing's NPI number is 1912975392. It was assigned on March 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Win C. Hlaing?
Dr. Win C. Hlaing is an internist in La Crosse, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Win C. Hlaing practice?
Dr. Hlaing practices at 700 West Avenue South, La Crosse, WI 54601. Dr. Hlaing's primary practice is Mayo Clinic Health System in La Crosse in La Crosse, Wisconsin, part of Mayo Clinic. Dmand AI also links Dr. Hlaing to 3 hospitals.
What is Dr. Win C. Hlaing's office phone number?
The practice phone on file for Dr. Hlaing is (608) 785-0940.
What is Dr. Win C. Hlaing's medical license number?
Dr. Hlaing holds Wisconsin license 49019.
Which hospitals is Dr. Win C. Hlaing affiliated with?
Dr. Hlaing practices at Mayo Clinic Health System in La Crosse in La Crosse, Wisconsin. Dr. Hlaing is also affiliated with Mayo Clinic Health System - Oakridge in Osseo. Dmand AI links Dr. Hlaing to 3 more hospitals.
What medical group is Dr. Win C. Hlaing part of?
Dr. Hlaing is linked to Mayo Clinic Health System in La Crosse.
Does Dr. Win C. Hlaing accept Medicare?
Yes. CMS data shows Dr. Hlaing billed Medicare for 886 services in 2024, and Dr. Hlaing accepts Medicare assignment.
How many Medicare patients does Dr. Win C. Hlaing see?
CMS counts 312 Medicare patients who saw Dr. Hlaing in 2024, with an average age of 76.
What services does Dr. Win C. Hlaing bill to Medicare?
In 2024, Dr. Hlaing's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99238) and hospital inpatient care (99222).
Show 4 more questionsShow fewer questions
Where did Dr. Win C. Hlaing go to medical school?
Dr. Hlaing graduated from Oregon Health Sciences University School of Medicine in 1990.
What drugs does Dr. Win C. Hlaing prescribe most?
In 2024 Medicare Part D data, Dr. Hlaing's most prescribed drugs by claims were Metoprolol Tartrate, Pantoprazole Sodium and Atorvastatin Calcium.
Has Dr. Win C. Hlaing received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Dr. Hlaing from 1 company from 2022 to 2022. The largest total came from Gilead Sciences, Inc.
How long has Dr. Win C. Hlaing been practicing?
Dr. Hlaing graduated from medical school in 1990, 36 years ago.
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