Gnanaraj Joseph, MD
Pulmonary Disease (CMS) · Winston Salem, NC
At a glance
Medical Center Blvd, Winston Salem, NC 27157-0001
NPPES record updated Sep 20, 2022. 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
Medical Center BlvdWinston Salem, NC 27157-0001
Additional reported practice locations
944 Oak Ridge TpkeOak Ridge, TN 378306917
Phone: 8658353810
Fax: 8658353811 501 20Th St Ste 303
Knoxville, TN 379161899
Phone: 8653311375
Fax: 8653311714 744 Middle Creek Rd Ste 208
Sevierville, TN 378625036
Phone: 8654469725
Fax: 8654469726 550 Fort Loudoun Medical Center Dr
Lenoir City, TN 377725673
Phone: 8652716000
Fax: 8652716245 9352 Park West Blvd
Knoxville, TN 379234325
Phone: 8653731974
Fax: 8653731059 2240 Sutherland Ave
Suite 103
Knoxville, TN 37919
Phone: 8655888831
Fax: 8655888841 8045 Roane Medical Center Dr Ste 240
Harriman, TN 377488333
Phone: 8653162876
Fax: 8653742079
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1993
- CMS specialties
- Pulmonary Disease
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Duke Health Lake Norman Hospital Mooresville, NC
- Duke University Hospital Durham, NC
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 | $28.43 |
Reporting companies
| Company | Amount |
|---|---|
| PFIZER INC. | $28.43 |
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
- Pulmonary Disease (CMS)
- Taxonomy code
- 207RP1001X
- Enumeration date
- Mar 29, 2006
- Record updated
- Sep 20, 2022
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207R00000X
License reported: 38221 TN
207RC0200X
License reported: 38221 TN
207RP1001X
License reported: 38221 TN
207RS0012X
License reported: 38221 TN
207RP1001X · Primary
License reported: 2022-00306 NC
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
Medical Center BlvdWinston Salem, NC 27157-0001
- Phone
- (336) 716-4649
- Fax
- (336) 716-9916
Mailing address
MEDICAL CENTER BLVDWINSTON SALEM, NC 271570001
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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