Devapiran Jaishankar, M.D.
Internal Medicine · Medical Oncology (CMS) · Greeneville, TN
At a glance
1410 Tusculum Blvd Ste 2200, Greeneville, TN 37745-5822
NPPES record updated Jul 1, 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
1410 Tusculum Blvd Ste 2200Greeneville, TN 37745-5822
Additional reported practice locations
4 Sheridan Sq Ste 102Kingsport, TN 376607435
Phone: 4235887140
Fax: 4235887141
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1991
- CMS specialties
- Internal Medicine · Medical Oncology
Practice groups
Reported hospital affiliations
- Franklin Woods Community Hospital Johnson City, TN
- Greeneville Community Hospital Greeneville, TN
- Johnson City Medical Center Johnson City, TN
- Wellmont Bristol Regional Medical Center Bristol, TN
- Wellmont Holston Valley Medical Center Kingsport, TN
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 | $2,533.93 |
| Education | $179.95 |
Reporting companies
| Company | Amount |
|---|---|
| JANSSEN BIOTECH, INC. | $370.39 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $283.74 |
| MERCK SHARP & DOHME LLC | $203.38 |
| E.R. SQUIBB & SONS, L.L.C. | $152.99 |
| PFIZER INC. | $150.12 |
| CELGENE CORPORATION | $149.27 |
| ASTRAZENECA PHARMACEUTICALS LP | $146.92 |
| GILEAD SCIENCES, INC. | $142.28 |
| Other reporting companies | $1,114.79 |
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
- Internal Medicine · Medical Oncology (CMS)
- Taxonomy code
- 207RX0202X
- Enumeration date
- Jul 28, 2005
- Record updated
- Jul 1, 2024
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- JAISHANKAR DEVAPIRAN
- Reported credentials
- M.D.
Reported taxonomies and licenses
207RX0202X · Primary
License reported: 45463 TN
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1410 Tusculum Blvd Ste 2200Greeneville, TN 37745-5822
- Phone
- (423) 639-0243
- Fax
- (423) 639-0628
Mailing address
900 E HILL AVE STE 230KNOXVILLE, TN 379152565
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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