1. Home
  2. Directory
  3. New York
  4. New York New York
  5. Psychiatry Neurology
  6. NPI Profile

DR. STEPHEN ARTHUR LUND M.D.
NPI 1063562759
Psychiatry & Neurology - Sleep Medicine in New York, NY

Active since January 12, 2007PECOS Enrolled
423 W 55TH ST, 4TH FLOOR, NEW YORK, NY 10019(212) 994-4570 Get Directions Write a Review

NPPES record last updated: March 20, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Stephen Arthur Lund M.d. NPPES

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

DR. STEPHEN ARTHUR LUND M.D. (NPI 1063562759) is an individual sleep medicine provider in New York, New York, licensed in New York (190184) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1063562759
Entity TypeIndividualMale
Primary Taxonomy2084S0012X
Provider Legal NameDR. STEPHEN ARTHUR LUNDCredential: M.D.
Location Address423 W 55TH ST, 4TH FLOORNew York, NY 10019-4460
Mailing Address200 Riverside Blvd, Apartment 18jNew York, NY 10069-0901 · (917) 441-9817
Phone(212) 994-4570
Sole ProprietorYes
Enumeration DateJanuary 12, 2007
Last NPPES UpdateMarch 20, 2008
✔ NPI 1063562759 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Sleep MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2084S0012X
License✔ Licensed in NY · 190184
Definition
A Psychiatrist or Neurologist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
423 W 55TH ST, New York, NY 10019
Open in Google Maps ↗

Other Identifiers 2

Medicare UPINF62457NY
Medicare PIN80H421NY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Stephen Arthur Lund M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Stephen Lund reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Medical Service Practice, PC
0.3 mi
Sleep Medicine
330 W 58TH ST STE 509
New York, NY 10019
  • Reassigned Medicare billing, New York enrollment
  • 6 clinicians in this Medicare group
NPI 1427170141 (212) 994-5100

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10019 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
$150.24 typical visit price
range $65.69 – $198.19
Typical copayment $37.56 (range $16.42 – $49.54)
Most-billed visit code 99204
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.

Referred Medical Equipment & Supplies CMS DME claims 14

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
10 suppliers119 claims119 services$31.62 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
2 suppliers47 claims47 services$74.69 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
2 suppliers44 claims129 services$27.75 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
8 suppliers60 claims341 services$15.47 avg. paid by Medicare
Pillow for use on nasal cannula type interface, replacement only, pair A7033
DME-Other DME · category DE001N
8 suppliers44 claims239 services$12.26 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
14 suppliers124 claims124 services$42.65 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 7

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

DR. GARY KENNETH ZAMMIT PH.D.
Psychologist (Clinical)
423 W 55TH ST, 4TH FLOOR
NEW YORK, NY 10019
New York County (212) 994-5100
DR. NINA A KONSTANTINOVA MD
Internal Medicine
423 W 55TH ST
NEW YORK, NY 10019
New York County (212) 994-4583
DR. MAUREEN ELIZABETH WALLACE PH.D.
Psychologist
423 W 55TH ST, 4TH FLOOR
NEW YORK, NY 10019
New York County (212) 994-5100
CLINILABS COM INC
Clinic/Center (Sleep Disorder Diagnostic)
423 W 55TH ST, 4TH FLOOR
NEW YORK, NY 10019
New York County (212) 994-5100
DR. JON TYLER FREEMAN PH.D.
Psychologist (Clinical)
423 W 55TH ST, FLOOR 4
NEW YORK, NY 10019
New York County (212) 994-5100
DR. MAHA AHMAD M.D.
Psychiatry & Neurology (Sleep Medicine)
423 W 55TH ST, 4TH FLOOR
NEW YORK, NY 10019
New York County (646) 215-6406
DR. JONATHAN DAVID SACKNER-BERNSTEIN M.D.
Internal Medicine
423 W 55TH ST, 4TH FLOOR
NEW YORK, NY 10019
New York County (212) 994-5100

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 Stephen Lund's NPI number?

The NPI number for Stephen Lund is 1063562759. It was assigned to this individual provider in the NPPES registry on January 12, 2007.

Where is Stephen Lund located?

Stephen Lund practices at 423 W 55th St 4th Floor, New York, NY 10019. The listed phone number is (212) 994-4570.

What is Stephen Lund's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Sleep Medicine, with taxonomy code 2084S0012X.

Is Stephen Lund enrolled in Medicare?

Yes. Stephen Lund is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Stephen Lund's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Lund reassigns Medicare benefits to Medical Service Practice, PC (New York, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Stephen Lund's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Stephen Lund accept?

Health plans from Oscar Health list Stephen Lund as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Stephen Lund was last updated on March 20, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.