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DR. MAHA AHMAD M.D.
NPI 1710193610
Psychiatry & Neurology - Sleep Medicine in New York, NY

Active since May 15, 2007PECOS Enrolled
423 W 55TH ST, 4TH FLOOR, NEW YORK, NY 10019(646) 215-6406(212) 994-5101 Get Directions Write a Review

NPPES record last updated: August 19, 2009. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Maha Ahmad M.d. NPPES

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

DR. MAHA AHMAD M.D. (NPI 1710193610) is an individual sleep medicine provider in New York, New York, licensed in New York (226785) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1710193610
Entity TypeIndividualFemale
Primary Taxonomy2084S0012X
Provider Legal NameDR. MAHA AHMADCredential: M.D.
Location Address423 W 55TH ST, 4TH FLOORNew York, NY 10019-4460
Mailing Address423 W 55th St, 4th FloorNew York, NY 10019-4460 · (646) 215-6406 · Fax (212) 994-5101
Phone(646) 215-6406
Fax(212) 994-5101
Sole ProprietorNo
Enumeration DateMay 15, 2007
Last NPPES UpdateAugust 19, 2009
✔ NPI 1710193610 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · Sleep MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2084S0012X
License✔ Licensed in NY · 226785
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.
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 226785 (NY)
Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License 226785 (NY)
423 W 55TH ST, New York, NY 10019
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Maha Ahmad 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 Reassignments

2

Medicare enrollment records show Maha Ahmad reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hemant Patel MD PC
3.9 mi
Internal Medicine
2255-2257 ADAM CLAYTON POWELL BLVD
New York, NY 10027
  • Reassigned Medicare billing, New York enrollment
  • 27 clinicians in this Medicare group
NPI 1750304978 (718) 364-3200
Medical Point P.C.
13 mi
Family Medicine
3039 OCEAN PKWY STE 3A
Brooklyn, NY 11235
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Medical Point PC
  • 14 clinicians in this Medicare group
NPI 1154520765 (718) 975-4466

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
4 suppliers48 claims48 services$33.71 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
2 suppliers24 claims24 services$74.16 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
1 supplier15 claims45 services$28.58 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
4 suppliers30 claims131 services$15.26 avg. paid by Medicare
Pillow for use on nasal cannula type interface, replacement only, pair A7033
DME-Other DME · category DE001N
3 suppliers13 claims76 services$12.15 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
7 suppliers44 claims44 services$44.51 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. STEPHEN ARTHUR LUND M.D.
Psychiatry & Neurology (Sleep Medicine)
423 W 55TH ST, 4TH FLOOR
NEW YORK, NY 10019
New York County (212) 994-4570
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. 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 Maha Ahmad's NPI number?

The NPI number for Maha Ahmad is 1710193610. It was assigned to this individual provider in the NPPES registry on May 15, 2007.

Where is Maha Ahmad located?

Maha Ahmad practices at 423 W 55th St 4th Floor, New York, NY 10019. The listed phone number is (646) 215-6406.

What is Maha Ahmad's specialty?

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

Is Maha Ahmad enrolled in Medicare?

Yes. Maha Ahmad is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Maha Ahmad's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maha Ahmad reassigns Medicare benefits to 2 organizations: Hemant Patel MD PC (New York, NY) and Medical Point P.C. (Brooklyn, NY). Each 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 Maha Ahmad's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Maha Ahmad was last updated on August 19, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.