Ammar Siddiqui, M.D
Anesthesiology (CMS) · Valhalla, NY
At a glance
Acp Westchester Medical Center- Bsi, Valhalla, NY 10595
NPPES record updated Aug 12, 2024. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
Acp Westchester Medical Center- Bsi 100 Woods RoadValhalla, NY 10595
Additional reported practice locations
689 Mamaroneck Ave Fl 2Mamaroneck, NY 105435910
Phone: 9144932363
Fax: 9144932505 241 North Rd
Poughkeepsie, NY 126011154
Phone: 9144932363
Fax: 9144932505
Education & affiliations
- Medical / professional school
- Icahn School Of Medicine At Mount Sinai
- Graduation year
- 2016
- CMS specialties
- Anesthesiology
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Westchester Medical Center Valhalla, NY
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $261.39 |
Reporting companies
| Company | Amount |
|---|---|
| BOSTON SCIENTIFIC CORPORATION | $154.44 |
| ABBOTT LABORATORIES | $68.71 |
| AVERITAS PHARMA INC. | $23.62 |
| MEDTRONIC, INC. | $14.62 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Anesthesiology (CMS)
- Taxonomy code
- 207LP2900X
- Enumeration date
- Mar 22, 2016
- Record updated
- Aug 12, 2024
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D
Reported taxonomies and licenses
207L00000X
License reported: 292489 NY
207LP2900X · Primary
License reported: 292489 NY
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
Acp Westchester Medical Center- Bsi100 Woods Road
Valhalla, NY 10595
- Phone
- (914) 493-2363
- Fax
- (914) 493-2505
Mailing address
19 BRADHURST AVE STE 3100NHAWTHORNE, NY 105322140
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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