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Edit this profileAt a glance
- 227 Madison St, Medical Staff Office, Room 1249, New York, NY 10002
About Marisa Lam
Marisa Lam is a nurse practitioner — adult health based in New York, NY. Medicare claims data shows Marisa provided 65 services to 51 patients. The services billed most often include insertion of needle into vein for collection of blood sample, complete blood cell count (red cells, white blood cell, platelets), automated test, and manual urinalysis test with examination using microscope, automated. The provider's National Provider Identifier (NPI) is 1477927093.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (212) 238-7000
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
227 MADISON ST MEDICAL STAFF OFFICE, ROOM 1249
New York, NY 10002
Conditions and Services Within This Provider's Scope
Within Nurse Practitioner - Adult Health generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Allergies
Allergy & skin
Blood disorders
Bone health
Brain & nerves
Digestive
Digestive health
Eye issues
Foot & ankle
General health
Heart
Heart & circulation
Hormones & endocrine
Infections
Joints & bones
Men's health
Mental health
Pain
Pain & musculoskeletal
Respiratory
Sexual health
Skin
Skin & hair
Skin & nails
Skin issues
Sleep
Urinary
Weight management
Women's health
Procedures & services
Acute care
Care coordination
Clinical exams
Diagnostics
Endocrine
Heart health
Medication management
Men's health
Mental health
Minor procedures
- Superficial foreign-body removal
- Incision and drainage of an abscess
- Ingrown toenail removal
- Skin biopsy
- Skin Tag Removal
- Wart Removal
- Wound care and dressing
Preventive care
- Travel health clinic and vaccines
- Colon cancer screening consult
- Medicare wellness visit
- Smoking cessation counseling
Screenings & tests
Sexual health
Skin care
Telehealth
Urgent care
Weight management
Most searched procedures
Allergy & immunology
Diabetes care
Digestive
Ear care
Heart & circulation
Injections
Occupational health
Pain & wellness
Pain management
Respiratory care
Senior care
Sleep
Women's health
Procedures Most Often Billed to Medicare
65 services · 51 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
28 | Less often than most peers in Nurse Practitioner, Adult |
| Complete blood cell count (red cells, white blood cell, platelets), automated test | Lab test | 85027 |
15 | Less often than most peers in Nurse Practitioner, Adult |
| Manual urinalysis test with examination using microscope, automated | Lab test | 81001 |
11 | Less often than most peers in Nurse Practitioner, Adult |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
11 | Less often than most peers in Nurse Practitioner, Adult |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in New York 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Other 7
Other providers in the same specialty who trained at the same institution.
Class of 2010 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Marisa Lam specialize in?
Marisa Lam is a nurse practitioner in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Adult Health”.
NPI registry
Where is Marisa Lam located?
Marisa Lam is listed at 227 Madison St Medical Staff Office, Room 1249, New York, NY 10002. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Marisa Lam's phone number?
The number on file is (212) 238-7000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Marisa Lam?
Marisa Lam's National Provider Identifier is 1477927093. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Marisa Lam train?
Marisa Lam attended Other, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Marisa Lam have?
Marisa Lam has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
What does Marisa Lam do most often?
According to Medicare billing data, Marisa Lam performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Marisa Lam's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Marisa Lam. If this is you, claiming it is free.
Guide.md
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