Quick answers
- Does Jan M. Pattanayak accept Medicare assignment?
- Yes. Medicare's clinician data says Jan M. Pattanayak 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 Jan M. Pattanayak see?
- In 2024, CMS data shows 571 Original Medicare patients and 1,499 services for Jan M. Pattanayak. This counts Original Medicare only and measures volume, not quality.
- What is Jan M. Pattanayak's NPI number?
- 1699860338. 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 Jan M. Pattanayak, 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 | 571 |
|---|---|
| Services billed to Medicare | 1,499 |
| Different services or procedures | 61 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)189 services
- Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)178 services
- Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)147 services
- Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days (93296)147 services
- Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)125 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 disease68%
- Arthritis47%
- Atrial fibrillation44%
- Diabetes36%
Hospitals where Jan M. Pattanayak works
Medicare's Facility Affiliation Data lists Jan M. Pattanayak 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.
- AdventHealth HendersonvilleHendersonville, NC · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 340023
- Haywood Regional Medical CenterClyde, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340184
- Memorial Mission Hospital and Asheville Surgery CeAsheville, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340002
Practice locations
Addresses where Jan M. Pattanayak is enrolled with Medicare (CMS data updated October 2, 2026).
- 509 Biltmore AveAsheville, NC 28801 (828) 213‑2325
Group practices
Medicare enrollment lists Jan M. Pattanayak as a member of this group (CMS data updated October 2, 2026).
- Mission Health Community Multispecialty Providers LLC601 clinicians in the group
Specialties
Find other Interventional Cardiology doctors in North Carolina →
Other interventional cardiologists in Asheville
Clinicians with the same Medicare primary specialty in Asheville, NC — not a recommendation.
Other clinicians in Mission Health Community Multispecialty Providers LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rutgers New Jersey Medical School |
| Graduation year | 2001 (25 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699860338 |
| 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