Quick answers
- Does Madhavi Gaddam accept Medicare assignment?
- Yes. Medicare's clinician data says Madhavi Gaddam accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Madhavi Gaddam see?
- In 2024, CMS data shows 553 Original Medicare patients and 12,321 services for Madhavi Gaddam. This counts Original Medicare only and measures volume, not quality.
- What is Madhavi Gaddam's NPI number?
- 1932193653. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Madhavi Gaddam, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 553 |
|---|---|
| Services billed to Medicare | 12,321 |
| Different services or procedures | 83 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)1,900 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)394 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)272 services
- Insertion of needle into vein for collection of blood sample (36415)270 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)203 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease48%
- Arthritis47%
- Diabetes40%
- Anxiety38%
Hospitals where Madhavi Gaddam works
Medicare's Facility Affiliation Data lists Madhavi Gaddam at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Northern Dutchess HospitalRhinebeck, NY · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 330049
- Vassar Brothers Medical CenterPoughkeepsie, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330023
- Westchester Medical CenterValhalla, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330234
Practice locations
Addresses where Madhavi Gaddam is enrolled with Medicare (CMS data updated October 2, 2026).
- 243 N Rd, Suite 304Poughkeepsie, NY 12601 (845) 471‑9410
- 969 Main StFishkill, NY 12524 (845) 897‑9797
Group practices
Medicare enrollment lists Madhavi Gaddam as a member of this group (CMS data updated October 2, 2026).
- Premier Medical Group of the Hudson Valley PC134 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Poughkeepsie
Clinicians with the same Medicare primary specialty in Poughkeepsie, NY — not a recommendation.
Other clinicians in Premier Medical Group of the Hudson Valley PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1991 (35 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1932193653 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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