MARISA LAM
NPI 1477927093
Nurse Practitioner - Adult Health in New York, NY

Active since November 19, 2015PECOS EnrolledAccepts Medicare Assignment
227 MADISON ST, MEDICAL STAFF OFFICE, ROOM 1249, NEW YORK, NY 10002(212) 238-7000 Get Directions Write a Review

NPPES record last updated: November 20, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Marisa Lam NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARISA LAM (NPI 1477927093) is an individual adult health provider in New York, New York, licensed in New York (307393) and active in the NPI registry since November 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2010).

NPPES Registry Identity

NPI1477927093
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMARISA LAM
Location Address227 MADISON ST, MEDICAL STAFF OFFICE, ROOM 1249New York, NY 10002-7537
Mailing Address227 Madison StNew York, NY 10002-7537 · (212) 238-7000
Sole ProprietorYes
Medical School CMSOtherGraduated 2010
Enumeration DateNovember 19, 2015
Last NPPES UpdateNovember 20, 2015
NPI 1477927093 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License Licensed in NY · 307393
Also ListedRegistered Nurse · Medical-SurgicalTaxonomy 163WM0705X · License 607177 (NY)
227 MADISON ST, New York, NY 10002

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Marisa Lam is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID648574178
PECOS Enrollment IDI20160203002512
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
28 services18 patients
Complete blood cell count (red cells, white blood cell, platelets), automated test 85027
A complete blood cell count (CBC) is an automated test that measures different components of the blood, including red cells, white cells, and platelets. It helps assess overall health, detect disorders like anemia or infection, and monitor medical treatments.
15 services11 patients
Blood test, comprehensive group of blood chemicals 80053
A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.
11 services11 patients
Manual urinalysis test with examination using microscope, automated 81001
A manual urinalysis test with automated microscopic examination is a lab process that checks your urine for health indicators. It involves a machine scanning your sample to identify any abnormal elements, which can assist in diagnosing various conditions.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10002 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Speech-Language Pathologist
227 MADISON ST
NEW YORK, NY 10002
Dentist
227 MADISON ST, MEDICAL STAFF
NEW YORK, NY 10002
Pediatrics
227 MADISON ST
NEW YORK, NY 10002
Occupational Therapist
227 MADISON ST, MEDICAL STAFF OFFICE, ROOM 1249
NEW YORK, NY 10002
Nurse Practitioner
227 MADISON ST
NEW YORK, NY 10002
Internal Medicine
227 MADISON ST
NEW YORK, NY 10002
Social Worker (Clinical)
227 MADISON ST
NEW YORK, NY 10002
Internal Medicine
227 MADISON ST
NEW YORK, NY 10002

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Marisa Lam's NPI number?

The NPI number for Marisa Lam is 1477927093. It was assigned to this individual provider in the NPPES registry on November 19, 2015.

Where is Marisa Lam located?

Marisa Lam practices at 227 Madison St Medical Staff Office, Room 1249, New York, NY 10002. The listed phone number is (212) 238-7000.

What is Marisa Lam's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Marisa Lam enrolled in Medicare?

Yes. Marisa Lam is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Marisa Lam was last updated on November 20, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.