Eng Keong Tan, M.D
Endocrinology (CMS) · Carson City, NV
At a glance
2874 N Carson St Ste 120, Carson City, NV 89706
NPPES record updated Sep 28, 2018. 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
2874 N Carson St Ste 120Carson City, NV 89706
Additional reported practice locations
140 High StreetSpringfield, MA 011091442
Phone: 4137944373 140 High Street
Springfield, MA 011091442
Phone: 4137944373
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2007
- CMS specialties
- Endocrinology
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Barton Memorial Hospital South Lake Tahoe, CA
- Carson Tahoe Regional Medical Center Carson City, NV
- Carson Valley Health Gardnerville, NV
- Renown Regional Medical Center Reno, NV
- South Lyon Medical Center Yerington, NV
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 | $2,409.84 |
Reporting companies
| Company | Amount |
|---|---|
| INSULET CORPORATION | $361.02 |
| AMGEN INC. | $250.83 |
| ASCENDIS PHARMA ENDOCRINOLOGY INC | $194.74 |
| MEDTRONIC, INC. | $188.08 |
| MANNKIND CORPORATION | $169.24 |
| LILLY USA, LLC | $147.25 |
| RECORDATI_RARE_DISEASES_INC. | $132.36 |
| SOLENO THERAPEUTICS, INC. | $119.16 |
| Other reporting companies | $847.16 |
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
- Endocrinology (CMS)
- Taxonomy code
- 207RE0101X
- Enumeration date
- Jul 29, 2013
- Record updated
- Sep 28, 2018
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D
Reported taxonomies and licenses
390200000X
207RE0101X · Primary
License reported: 18176 NV
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
2874 N Carson St Ste 120Carson City, NV 89706
- Phone
- (775) 888-6513
- Fax
- (775) 884-5462
Mailing address
PO BOX 516598LOS ANGELES, CA 900510598
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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