Quick answers
- Does Siddharth J. Gandhi accept Medicare assignment?
- Yes. Medicare's clinician data says Siddharth J. Gandhi 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 Siddharth J. Gandhi see?
- In 2024, CMS data shows 186 Original Medicare patients and 544 services for Siddharth J. Gandhi. This counts Original Medicare only and measures volume, not quality.
- What is Siddharth J. Gandhi's NPI number?
- 1831226042. 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 Siddharth J. Gandhi, 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 | 186 |
|---|---|
| Services billed to Medicare | 544 |
| Different services or procedures | 59 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)159 services
- Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)93 services
- Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)40 services
- Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (92978)32 services
- Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist (93460)27 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 disease75%
- Arthritis49%
- Heart failure49%
- Atrial fibrillation41%
Hospitals where Siddharth J. Gandhi works
Medicare's Facility Affiliation Data lists Siddharth J. Gandhi 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.
- Charlevoix Area HospitalCharlevoix, MI · Critical Access Hospital · Emergency services: listed by Medicare · CCN 231322
- Chippewa County War Memorial HospitalSault Ste Marie, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 230239
- McLaren Central MichiganMount Pleasant, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230080
- McLaren Northern MichiganPetoskey, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230105
- Munson Healthcare Otsego Memorial HospitalGaylord, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 230133
Practice locations
Addresses where Siddharth J. Gandhi is enrolled with Medicare (CMS data updated October 2, 2026).
- 1221 S DrMount Pleasant, MI 48858 (989) 772‑6811
- 1221 S DrMt Pleasant, MI 48858 (989) 772‑6700
- 416 Connable AvePetoskey, MI 49770 (800) 248‑6777
- 560 W Mitchell St, Suite 400Petoskey, MI 49770 (231) 330‑3585
- 560 W Mitchell St, Suite C70Petoskey, MI 49770 (231) 487‑7200
Group practices
Medicare enrollment lists Siddharth J. Gandhi as a member of this group (CMS data updated October 2, 2026).
- McLaren Central Michigan182 clinicians in the group
Specialties
Other interventional cardiologists in Michigan
Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.
Other clinicians in McLaren Central Michigan
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | University Of New England, College Of Osteo Medicine |
| Graduation year | 2002 (24 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831226042 |
| 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