Nancy R. Ko, RPAC
- Medicare services, 2024
- 1,762
- Medicare patients, 2024
- 61
- Part D claims, 2024
- 280
- MIPS score, 2024
- 82
- Affiliated sites
- 1
- Practice address
- 110 S Bedford Rd, Mount Kisco, NY 10549
- Practice phone
- Call (914) 241-1050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Caremount Medical
Mount Kisco, New York
Find Nancy Ko'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.
Nancy R. Ko is a physician assistant in Mount Kisco, New York
Nancy Ko practices at Caremount Medical in Mount Kisco, New York.
Nancy Ko's NPI, 1710196662, was assigned on May 21, 2007. Nancy Ko holds New York license 006497.
- NPI
- 1710196662NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759371537
- NPI enumeration date
- May 21, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (914) 241-1050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Nancy R. Ko practices at Caremount Medical in Mount Kisco, New York
Nancy Ko's primary practice is Caremount Medical, at 110 S Bedford Rd, Mount Kisco, NY 10549 in Westchester County. The practice phone is (914) 241-1050.
- Caremount Medical110 S Bedford Rd, Mount Kisco, NY 10549 · Westchester CountyPhone(914) 241-1050
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Nancy R. Ko is affiliated with 2 sites of care and 1 medical group
Nancy Ko's primary practice is Caremount Medical in Mount Kisco, New York. The medical group on file is CareMount Medical. Dmand AI also links Nancy Ko 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 Nancy R. Ko's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nancy Ko practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Caremount Medical | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Nancy R. Ko is one of 11,456 physician assistants in New York
Physician assistant is Nancy Ko's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Nancy Ko is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Nancy Ko is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Clinical focus
Dmand AI lists upper respiratory infection (URI) among the conditions Nancy Ko treats.
Physician assistants near Nancy Ko
Counts of physician assistants 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
Nancy R. Ko billed Medicare for 1,762 services in 2024
CMS data shows 1,762 Medicare services from Nancy Ko across 2 procedure codes in 2024, for 61 Medicare patients. Medicare paid $18,113 for them. Every service was in an office.
Nancy Ko compared with the New York median for physician assistants, 2024
- Nancy Ko
- New York median
- Medicare services
- 1,762vs 17610.0 times
- Medicare patients
- 61vs 7822% below
- Part D claims
- 172vs 24530% below
Medians across 6,477 physician assistants in New York with Dmand AI profiles that report each measure.
Nancy Ko'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.
Need commercial claims for Nancy Ko?
Medicare shows one payer. Book a meeting to get commercial claims data for Nancy Ko and other physician assistants in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Nancy R. Ko treated 61 Medicare patients in 2024, average age 73
CMS counts 61 Medicare patients who saw Nancy Ko in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have high cholesterol, and 72% have high blood pressure. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Nancy Ko's median patient age at 42, with 53% women.
Nancy Ko's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Nancy Ko's Medicare patients by sex, 2024
- Women3049%
- Men3151%
Chronic conditions among Nancy Ko's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis49%
- Asthma38%
- Diabetes34%
- Anxiety26%
- Ischemic heart disease23%
- Mood disorders21%
Share of Medicare patients with each condition. A patient can have several.
Nancy Ko's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women53%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nancy R. Ko wrote 280 Medicare Part D claims in 2024
In 2024, Nancy Ko wrote 280 Medicare Part D claims for 65 patients. 72% of them were for generic drugs. CMS names the drug for 172 of them, across 8 drugs with 11 or more claims each, at $46,489 in total drug cost.
Nancy Ko's Part D claims by kind of drug, 2024
- Generic202 claims72%
- Brand-name78 claims28%
Nancy Ko'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.
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
Nancy R. Ko scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Nancy Ko for performance year 2024, reported as part of a group. Nancy Ko accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Nancy Ko's MIPS scores, performance year 2024
- 82of 100Final score
- 72.1of 100Quality
- 91of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Nancy R. Ko is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Nancy R. Ko'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) |
| 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)Clinician Public Reporting: Overall MIPS Performance (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 Nancy R. Ko
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nancy R. Ko's NPI number?
Nancy R. Ko's NPI number is 1710196662. It was assigned on May 21, 2007, and it is active in the NPI Registry.
What does Nancy R. Ko specialize in?
Nancy R. Ko is a physician assistant in Mount Kisco, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Nancy R. Ko practice?
Nancy Ko practices at 110 S Bedford Rd, Mount Kisco, NY 10549. Nancy Ko's primary practice is Caremount Medical in Mount Kisco, New York. Dmand AI also links Nancy Ko to 1 group practice or clinic.
What is Nancy R. Ko's office phone number?
The practice phone on file for Nancy Ko is (914) 241-1050.
What is Nancy R. Ko's medical license number?
Nancy Ko holds New York license 006497.
What medical group is Nancy R. Ko part of?
Nancy Ko is linked to CareMount Medical.
Does Nancy R. Ko accept Medicare?
Yes. CMS data shows Nancy Ko billed Medicare for 1,762 services in 2024, and Nancy Ko accepts Medicare assignment.
What is Nancy R. Ko's MIPS score?
Nancy Ko's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Nancy R. Ko see?
CMS counts 61 Medicare patients who saw Nancy Ko in 2024, with an average age of 73.
Is Nancy R. Ko board certified?
Yes. Nancy Ko is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
Show 3 more questionsShow fewer questions
What services does Nancy R. Ko bill to Medicare?
In 2024, Nancy Ko's most billed Medicare services were allergy test or treatment (95165) and allergy test or treatment (95117).
What drugs does Nancy R. Ko prescribe most?
In 2024 Medicare Part D data, Nancy Ko's most prescribed drugs by claims were Montelukast Sodium, Albuterol Sulfate Hfa and Levocetirizine Dihydrochloride.
How long has Nancy R. Ko been practicing?
Nancy Ko graduated from medical school in 1998, 28 years ago.
Selling to physician assistant practices?
See physician assistants in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card