Quick answers
- Which hospitals does Ding M. Ma work at?
- Medicare's official clinician data lists Ding M. Ma at 1 hospital: Vassar Brothers Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ding M. Ma see patients?
- Medicare's clinician data lists 1 practice location in Fishkill, NY. Call before your visit to confirm the address.
- What is Ding M. Ma's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Ding M. Ma accept Medicare assignment?
- Yes. Medicare's clinician data says Ding M. Ma accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Ding M. Ma?
- (845) 896-9280, as listed in official Medicare / NPI Registry data.
- What is Ding M. Ma's NPI number?
- 1699031005. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ding M. Ma works
Medicare's Facility Affiliation Data lists Ding M. Ma at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Vassar Brothers Medical CenterPoughkeepsie, NY · Acute Care Hospital · CCN 330023
Practice locations
Addresses where Ding M. Ma is enrolled with Medicare (CMS data updated 2026-10-02).
- 200 Westage Business Ctr Dr, Suite 110Fishkill, NY 12524 (845) 896‑9280
Group practices
Medicare enrollment lists Ding M. Ma as a member of this group (CMS data updated 2026-10-02).
- Hudson Valley Eye Surgeons8 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Fishkill
Clinicians with the same Medicare primary specialty in Fishkill, NY — not a recommendation.
Clinician information
| Graduation year | 2012 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699031005 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians