Yi-Wen Ma, NP
- Medicare patients, 2024
- 29
- Part D claims, 2024
- 980
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Industry payments
- $82
- Practice address
- 630 W 168th St, New York, NY 10032
- Practice phone
- Call (212) 342-5155
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Trustees of Columbia University in the City of New York
New York, New York
Find Yi-Wen Ma'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.
Yi-Wen Ma is a family nurse practitioner in New York, New York
Yi-Wen Ma practices at Trustees of Columbia University in the City of New York in New York, New York.
Yi-Wen Ma's NPI, 1790406759, was assigned on September 8, 2022. Yi-Wen Ma holds New York license 350117.
- NPI
- 1790406759NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042682155
- NPI enumeration date
- September 8, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (212) 342-5155
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Yi-Wen Ma practices at Trustees of Columbia University in the City of New York in New York, New York
Yi-Wen Ma's primary practice is Trustees of Columbia University in the City of New York, at 630 W 168th St, New York, NY 10032 in New York County. The practice phone is (212) 342-5155.
- Trustees of Columbia University in the City of New York630 W 168th St, New York, NY 10032 · New York CountyPhone(212) 342-5155
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Yi-Wen Ma is affiliated with 3 sites of care and 1 medical group
Yi-Wen Ma's primary practice is Trustees of Columbia University in the City of New York in New York, New York. Yi-Wen Ma is also affiliated with NewYork-Presbyterian/Weill Cornell Medical Center. The medical group on file is ColumbiaDoctors. Dmand AI also links Yi-Wen Ma to 1 more group practice or clinic, 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 Yi-Wen Ma's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Yi-Wen Ma practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Trustees of Columbia University in the City of New York | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Yi-Wen Ma is one of 10,214 family nurse practitioners in New York
Family is Yi-Wen Ma's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Yi-Wen Ma is licensed in New York.
Specialties and state licenses
- Family nurse practitioner, New YorkPrimary
Family nurse practitioners near Yi-Wen Ma
Counts of family nurse practitioners 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
Yi-Wen Ma treated 29 Medicare patients in 2024, average age 75
CMS counts 29 Medicare patients who saw Yi-Wen Ma in 2024. The largest group is 75 to 84, with 14 patients. 75% of them have high blood pressure, and 72% have high cholesterol. Their average risk score is 2.57, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Yi-Wen Ma's median patient age at 66, with 55% women.
Yi-Wen Ma's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Yi-Wen Ma's Medicare patients by sex, 2024
- Women1448%
- Men1552%
Chronic conditions among Yi-Wen Ma's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis48%
- Chronic kidney disease48%
- Diabetes41%
- Heart failure38%
- Ischemic heart disease38%
Share of Medicare patients with each condition. A patient can have several.
Yi-Wen Ma's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women55%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Yi-Wen Ma wrote 980 Medicare Part D claims in 2024
In 2024, Yi-Wen Ma wrote 980 Medicare Part D claims for 138 patients. 70% of them were for generic drugs.
Yi-Wen Ma's Part D claims by kind of drug, 2024
- Generic688 claims70%
- Brand-name and other292 claims30%
Drug classes CMS tracks in Yi-Wen Ma's Part D claims, 2024
- Antibiotics6%58 of 980 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Yi-Wen Ma scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Yi-Wen Ma for performance year 2024, reported through an alternative payment model (APM). Yi-Wen Ma accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Yi-Wen Ma as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Yi-Wen Ma's MIPS scores, performance year 2024
- 100of 100Final score
- 85.3of 100Quality
- 100of 100Promoting Interoperability
- 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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Yi-Wen Ma received $82 in industry payments in 2025
CMS Open Payments shows 4 general payments to Yi-Wen Ma from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $26.
Companies that paid Yi-Wen Ma the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Yi-Wen Ma'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 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 (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) |
| Industry payments | Open Payments (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 Yi-Wen Ma
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Yi-Wen Ma's NPI number?
Yi-Wen Ma's NPI number is 1790406759. It was assigned on September 8, 2022, and it is active in the NPI Registry.
What does Yi-Wen Ma specialize in?
Yi-Wen Ma is a family nurse practitioner in New York, New York. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Yi-Wen Ma practice?
Yi-Wen Ma practices at 630 W 168th St, New York, NY 10032. Yi-Wen Ma's primary practice is Trustees of Columbia University in the City of New York in New York, New York. Dmand AI also links Yi-Wen Ma to 1 group practice or clinic.
What is Yi-Wen Ma's office phone number?
The practice phone on file for Yi-Wen Ma is (212) 342-5155.
What is Yi-Wen Ma's medical license number?
Yi-Wen Ma holds New York license 350117.
Which hospitals is Yi-Wen Ma affiliated with?
Yi-Wen Ma is affiliated with NewYork-Presbyterian/Weill Cornell Medical Center.
What medical group is Yi-Wen Ma part of?
Yi-Wen Ma is linked to ColumbiaDoctors.
Does Yi-Wen Ma accept Medicare?
Yes. CMS lists Yi-Wen Ma as accepting Medicare assignment.
Does Yi-Wen Ma offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Yi-Wen Ma as offering telehealth services.
What is Yi-Wen Ma's MIPS score?
Yi-Wen Ma's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Yi-Wen Ma see?
CMS counts 29 Medicare patients who saw Yi-Wen Ma in 2024, with an average age of 75.
Has Yi-Wen Ma received payments from drug or device companies?
CMS Open Payments shows $82 in general payments to Yi-Wen Ma from 4 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Yi-Wen Ma been practicing?
Yi-Wen Ma graduated from medical school in 2022, 4 years ago.
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