DR. TIENCHAI NARACH (MD) – Infectious Disease Physician, NPI 1700036431
Infectious Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for DR. TIENCHAI NARACH (MD)
2435, Fire Mesa Street, Las Vegas Technology Park, Desert Shores, Las Vegas, Clark County, Nevada, 89128, United States
SUITE 120
LAS VEGAS, NV 891289009
Phone: (725) 200-3232
Fax: (725) 200-3233
Type: Mailing
Fire Mesa Street, Las Vegas Technology Park, Desert Shores, Las Vegas, Clark County, Nevada, 89128, United States
LAS VEGAS, NV 89128
Phone: (702) 968-2437
Fax: (702) 479-1796
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $124.
Total Amount is formed as General ($124) + Research ($0) + Ownership ($0) = $124.
Last reported payment date: 2023-06-29 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($93).
Total Amount
$124
General + Research + Ownership
Payments
2
Total payment records
General Amount
$124
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-06-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $93 |
| Gilead Sciences, Inc. | $31 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2017-12-11
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20171211002959 | I | Infectious Disease | NV | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 89128)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | NV | |
| - | NV |
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