Margaret Young Chao
- Medicare services, 2024
- 221
- Medicare patients, 2024
- 161
- Part D claims, 2024
- 168
- MIPS score, 2024
- 89
- Hospital affiliations
- 1
- Practice address
- 529 Central Avenue, Dunkirk, NY 14048
- Practice phone
- Call (716) 366-1111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Margaret Young Chao is an emergency medicine physician in Dunkirk, New York
Margaret Chao practices at Brooks-TLC Hospital System in Dunkirk, New York, part of Kaleida Health.
Margaret Chao's NPI, 1962065938, was assigned on April 16, 2019. Margaret Chao holds New York license 316405.
- NPI
- 1962065938NPI Registry (opens in a new tab)
- NPI enumeration date
- April 16, 2019
- NPI status
- Active
- Practice phone
- (716) 366-1111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Margaret Young Chao practices at Brooks-TLC Hospital System in Dunkirk, New York
Margaret Chao's primary practice is Brooks-TLC Hospital System, at 529 Central Avenue, Dunkirk, NY 14048 in Chautauqua County. The practice phone is (716) 366-1111.
- Brooks-TLC Hospital System529 Central Avenue, Dunkirk, NY 14048 · Chautauqua CountyPhone(716) 366-1111
Source: Dmand AI Affiliation Data
Margaret Young Chao is affiliated with 2 sites of care and 1 medical group
Margaret Chao's primary practice is Brooks-TLC Hospital System in Dunkirk, New York, part of Kaleida Health. The medical group on file is UBMD Emergency Medicine. Dmand AI also links Margaret Chao to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Margaret Young Chao's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Margaret Chao practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brooks-TLC Hospital System | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Margaret Young Chao is one of 3,709 emergency medicine physicians in New York
Emergency medicine is Margaret Chao's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Margaret Chao is licensed in New York.
Specialties and state licenses
- Emergency medicine, New YorkPrimary
Emergency medicine physicians near Margaret Chao
Counts of emergency medicine physicians 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
Margaret Young Chao billed Medicare for 221 services in 2024
CMS data shows 221 Medicare services from Margaret Chao across 4 procedure codes in 2024, for 161 Medicare patients. Medicare paid $19,201 for them. Every service was in a facility, such as a hospital, rather than an office.
Margaret Chao's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1992024: 15920%
- Tests and treatments
- 2023: 542024: 6215%
Margaret Chao compared with the New York median for emergency medicine physicians, 2024
- Margaret Chao
- New York median
- Medicare services
- 221vs 219Close to median
- Medicare patients
- 161vs 21625% below
- Part D claims
- 82vs 292.8 times
Medians across 3,510 emergency medicine physicians in New York with Dmand AI profiles that report each measure.
Margaret Chao'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
Margaret Young Chao treated 161 Medicare patients in 2024, average age 72
CMS counts 161 Medicare patients who saw Margaret Chao in 2024. The largest group is 75 to 84, with 50 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 42% are also on Medicaid. Their average risk score is 1.67, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Margaret Chao's median patient age at 44, with 51% women.
Margaret Chao's Medicare patients by age, 2024
Margaret Chao's Medicare patients by sex, 2024
- Women7345%
- Men8855%
Chronic conditions among Margaret Chao's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Mood disorders41%
- Anxiety39%
- Chronic kidney disease39%
- Depression36%
- Diabetes35%
Share of Medicare patients with each condition. A patient can have several.
Margaret Chao's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women51%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Margaret Young Chao wrote 168 Medicare Part D claims in 2024
In 2024, Margaret Chao wrote 168 Medicare Part D claims for 122 patients. 93% of them were for generic drugs. CMS names the drug for 82 of them, across 3 drugs with 11 or more claims each, at $589 in total drug cost. In 2023, CMS named 87 claims across 3 drugs.
Margaret Chao's Part D claims by kind of drug, 2024
- Generic157 claims93%
- Brand-name11 claims7%
Margaret Chao'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 Margaret Chao's Part D claims, 2024
- Antibiotics32%54 of 168 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: 872024: 826%
Drugs named by CMS: 3 in 2024, 3 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
Margaret Young Chao scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Margaret Chao for performance year 2024, reported as part of a group.
Margaret Chao's MIPS scores, performance year 2024
- 89of 100Final score
- 76.1of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Margaret Young Chao'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 | 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 Margaret Young Chao
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Margaret Young Chao's NPI number?
Margaret Young Chao's NPI number is 1962065938. It was assigned on April 16, 2019, and it is active in the NPI Registry.
What does Margaret Young Chao specialize in?
Margaret Young Chao is an emergency medicine physician in Dunkirk, New York. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Margaret Young Chao practice?
Margaret Chao practices at 529 Central Avenue, Dunkirk, NY 14048. Margaret Chao's primary practice is Brooks-TLC Hospital System in Dunkirk, New York, part of Kaleida Health. Dmand AI also links Margaret Chao to 1 group practice or clinic.
What is Margaret Young Chao's office phone number?
The practice phone on file for Margaret Chao is (716) 366-1111.
What is Margaret Young Chao's medical license number?
Margaret Chao holds New York license 316405.
Which hospitals is Margaret Young Chao affiliated with?
Margaret Chao practices at Brooks-TLC Hospital System in Dunkirk, New York.
What medical group is Margaret Young Chao part of?
Margaret Chao is linked to UBMD Emergency Medicine.
Does Margaret Young Chao accept Medicare?
Yes. CMS data shows Margaret Chao billed Medicare for 221 services in 2024.
What is Margaret Young Chao's MIPS score?
Margaret Chao's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Margaret Young Chao see?
CMS counts 161 Medicare patients who saw Margaret Chao in 2024, with an average age of 72.
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What services does Margaret Young Chao bill to Medicare?
In 2024, Margaret Chao's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
What drugs does Margaret Young Chao prescribe most?
In 2024 Medicare Part D data, Margaret Chao's most prescribed drugs by claims were Ondansetron ODT, Cephalexin and Prednisone.
How long has Margaret Young Chao been practicing?
Margaret Chao's NPI was assigned in 2019.
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