Nancy Lam
- Part D claims, 2024
- 243
- Hospital affiliations
- 2
- Industry payments
- $110
- Medical groups
- 3
- Year NPI issued
- 2020
- Practice address
- 787 11th Ave, New York, NY 10019
- Practice phone
- Call (475) 477-5188
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
787 Ortho ASC LLC
New York, New York
Find Nancy Lam'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 Lam is a surgical physician assistant in New York, New York
Nancy Lam practices at 787 Ortho ASC LLC in New York, New York.
Nancy Lam's NPI, 1508491960, was assigned on March 5, 2020. Nancy Lam graduated from State University of New York Downstate Medical Center in 2019.
- NPI
- 1508491960NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901220813
- NPI enumeration date
- March 5, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (475) 477-5188
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Nancy Lam practices at 787 Ortho ASC LLC in New York, New York
Nancy Lam's primary practice is 787 Ortho ASC LLC, at 787 11th Ave, New York, NY 10019 in New York County. The practice phone is (475) 477-5188.
- 787 Ortho ASC LLC787 11th Ave, New York, NY 10019 · New York CountyPhone(475) 477-5188
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Nancy Lam is affiliated with 5 sites of care and 3 medical groups
Nancy Lam's primary practice is 787 Ortho ASC LLC in New York, New York. Nancy Lam is also affiliated with Mount Sinai West. The medical group on file is Mount Sinai Institute for Liver Medicine. Dmand AI also links Nancy Lam to 1 more hospital, 2 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Nancy Lam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nancy Lam practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| 787 Ortho ASC LLC | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Nancy Lam is one of 1,635 surgical physician assistants in New York
Surgical is Nancy Lam's primary specialty in the NPI Registry, under taxonomy code 363AS0400X.
Specialties and state licenses
- Surgical physician assistantPrimary
- Physician assistant
Clinical focus
Dmand AI lists fibromyalgia and chronic pain among the conditions Nancy Lam treats.
Surgical physician assistants near Nancy Lam
Counts of surgical 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 Lam's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Nancy Lam's median patient age at 60, with 56% women.
Nancy Lam's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women56%
- Men40%
Source: Dmand AI Patient Panel Data
Nancy Lam wrote 243 Medicare Part D claims in 2024
In 2024, Nancy Lam wrote 243 Medicare Part D claims for 99 patients. 100% of them were for generic drugs. CMS names the drug for 191 of them, across 6 drugs with 11 or more claims each, at $2,448 in total drug cost.
Nancy Lam'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 Nancy Lam's Part D claims, 2024
- Opioids28%69 of 243 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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 Nancy Lam takes part in Medicare
Nancy Lam 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)
For MedTech and pharma teams
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Nancy Lam received $110 in industry payments in 2025
CMS Open Payments shows 2 general payments to Nancy Lam from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Orthofix Medical, Inc. paid the most, $110.
Companies that paid Nancy Lam the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Nancy Lam graduated from State University of New York Downstate Medical Center
Nancy Lam graduated from State University of New York Downstate Medical Center in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Nancy Lam'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Nancy Lam
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 Lam's NPI number?
Nancy Lam's NPI number is 1508491960. It was assigned on March 5, 2020, and it is active in the NPI Registry.
What does Nancy Lam specialize in?
Nancy Lam is a surgical physician assistant in New York, New York. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Nancy Lam practice?
Nancy Lam practices at 787 11th Ave, New York, NY 10019. Nancy Lam's primary practice is 787 Ortho ASC LLC in New York, New York. Dmand AI also links Nancy Lam to 1 hospital, 2 group practices and clinics and 2 medical groups.
What is Nancy Lam's office phone number?
The practice phone on file for Nancy Lam is (475) 477-5188.
Which hospitals is Nancy Lam affiliated with?
Nancy Lam is affiliated with Mount Sinai West. Dmand AI links Nancy Lam to 1 more hospital.
What medical group is Nancy Lam part of?
Nancy Lam is linked to Mount Sinai Institute for Liver Medicine. Dmand AI links Nancy Lam to 2 more medical groups.
Does Nancy Lam accept Medicare?
Yes. CMS lists Nancy Lam as accepting Medicare assignment.
Where did Nancy Lam go to medical school?
Nancy Lam graduated from State University of New York Downstate Medical Center in 2019.
What drugs does Nancy Lam prescribe most?
In 2024 Medicare Part D data, Nancy Lam's most prescribed drugs by claims were Diclofenac Sodium ER, Tizanidine HCl and Gabapentin.
Has Nancy Lam received payments from drug or device companies?
CMS Open Payments shows $110 in general payments to Nancy Lam from 1 company from 2025 to 2025. The largest total came from Orthofix Medical, Inc.
How long has Nancy Lam been practicing?
Nancy Lam graduated from medical school in 2019, 7 years ago.
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