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ALI MAHMOUD ABU AL HUMMOS MD
NPI 1497867865
Psychiatry & Neurology - Psychiatry in New York, NY

Active since August 31, 2006PECOS Enrolled
416 E 13TH ST, APARTMENT 3 E, NEW YORK, NY 10009(573) 864-1848 Get Directions Write a Review

NPPES record last updated: April 16, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ali Mahmoud Abu Al Hummos Md NPPES

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

ALI MAHMOUD ABU AL HUMMOS MD (NPI 1497867865) is an individual psychiatry provider in New York, New York, licensed in Missouri (T2006014649) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497867865
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameALI MAHMOUD ABU AL HUMMOSCredential: MD
Location Address416 E 13TH ST, APARTMENT 3 ENew York, NY 10009-3713
Mailing Address416 E 13th St, Apartment 3 ENew York, NY 10009-3713 · (573) 864-1848
Phone(573) 864-1848
Sole ProprietorNo
Enumeration DateAugust 31, 2006
Last NPPES UpdateApril 16, 2015
✔ NPI 1497867865 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in MO · T2006014649
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
416 E 13TH ST, New York, NY 10009
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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)

Ali Mahmoud Abu Al Hummos Md 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 Ali Abu Al Hummos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Contra Costa County
2,539 mi
Adult Mental Health
2311 LOVERIDGE RD, 1ST AND 2ND FLOORS
Pittsburg, CA 94565
  • Reassigned Medicare billing, California enrollment
  • 530 clinicians in this Medicare group
NPI 1073691598 (925) 431-2600

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 10009 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
$198.19 typical visit price
range $65.69 – $198.19
Typical copayment $49.54 (range $16.42 – $49.54)
Most-billed visit code 99205
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Ali Abu Al Hummos's NPI number?

The NPI number for Ali Abu Al Hummos is 1497867865. It was assigned to this individual provider in the NPPES registry on August 31, 2006.

Where is Ali Abu Al Hummos located?

Ali Abu Al Hummos practices at 416 E 13th St Apartment 3 E, New York, NY 10009. The listed phone number is (573) 864-1848.

What is Ali Abu Al Hummos's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Ali Abu Al Hummos enrolled in Medicare?

Yes. Ali Abu Al Hummos is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ali Abu Al Hummos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ali Abu Al Hummos reassigns Medicare benefits to Contra Costa County (Pittsburg, CA). 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 Ali Abu Al Hummos'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 Ali Abu Al Hummos was last updated on April 16, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.