Dr. Tienchai Narach, MD
- Medicare services, 2020
- 3,428
- Part D claims, 2020
- 73
- Industry payments
- $2,862
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 6900 Pecos Rd, North Las Vegas, NV 89086
- Practice phone
- Call (702) 341-3020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Las Vegas VA Medical Center
VA Clinic / Health Facility · North Las Vegas, Nevada
Find Dr. Narach's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Tienchai Narach is an infectious disease specialist in North Las Vegas, Nevada
Dr. Narach practices at North Las Vegas VA Medical Center in North Las Vegas, Nevada.
Dr. Narach's NPI, 1700036431, was assigned on September 30, 2008. Dr. Narach holds Nevada license 16689.
- NPI
- 1700036431NPI Registry (opens in a new tab)
- NPI enumeration date
- September 30, 2008
- NPI status
- Active
- Practice phone
- (702) 341-3020
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Tienchai Narach practices at North Las Vegas VA Medical Center in North Las Vegas, Nevada
Dr. Narach's primary practice is North Las Vegas VA Medical Center, at 6900 Pecos Rd, North Las Vegas, NV 89086. The practice phone is (702) 341-3020.
- North Las Vegas VA Medical Center6900 Pecos Rd, North Las Vegas, NV 89086Phone(702) 341-3020
Source: Dmand AI Affiliation Data
Dr. Tienchai Narach is affiliated with 2 sites of care and 1 medical group
Dr. Narach's primary practice is North Las Vegas VA Medical Center in North Las Vegas, Nevada. Dmand AI also links Dr. Narach to 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Narach's employer is on file too: a government & correctional health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tienchai Narach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Narach practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Las Vegas VA Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tienchai Narach is one of 61 infectious disease specialists in Nevada
Infectious disease is Dr. Narach's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Narach is licensed in Nevada.
Specialties and state licenses
- Infectious disease, NevadaPrimary
Infectious disease specialists near Dr. Narach
Counts of infectious disease specialists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Tienchai Narach billed Medicare for 3,428 services in 2020
CMS data shows 3,428 Medicare services from Dr. Narach across 4 procedure codes in 2020. Medicare paid $265,097 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Narach's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 5,8672020: 3,42842%
- Drugs given in the office
- 2019: 1712020: 0100%
- Tests and treatments
- 2019: 1502020: 0100%
Dr. Narach compared with the Nevada median for infectious disease specialists, 2020
- Dr. Narach
- Nevada median
- Medicare services
- 3,428vs 9363.7 times
- Part D claims
- 73vs 25671% below
Medians across 56 infectious disease specialists in Nevada with Dmand AI profiles that report each measure.
Dr. Narach's most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Narach and other infectious disease specialists in Nevada.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tienchai Narach's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Narach's median patient age at 71, with 16% women.
Dr. Narach's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women16%
- Men84%
Source: Dmand AI Patient Panel Data
Dr. Tienchai Narach wrote 73 Medicare Part D claims in 2020
In 2020, Dr. Narach wrote 73 Medicare Part D claims. They cover 4 drugs, with $26,710 in total drug cost. In 2019, CMS named 177 claims across 7 drugs.
Dr. Narach's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 1772020: 7359%
Drugs named by CMS: 4 in 2020, 7 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Tienchai Narach received $2,862 in industry payments from 2016 to 2023
CMS Open Payments shows 82 general payments to Dr. Narach from 14 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. The Medicines Company paid the most, $1,451.
General payments to Dr. Narach by program year, 2016 to 2023
Companies that paid Dr. Narach the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Tienchai Narach's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Tienchai Narach
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Tienchai Narach's NPI number?
Dr. Tienchai Narach's NPI number is 1700036431. It was assigned on September 30, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Tienchai Narach?
Dr. Tienchai Narach is an infectious disease specialist in North Las Vegas, Nevada. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Tienchai Narach practice?
Dr. Narach practices at 6900 Pecos Rd, North Las Vegas, NV 89086. Dr. Narach's primary practice is North Las Vegas VA Medical Center in North Las Vegas, Nevada. Dmand AI also links Dr. Narach to 1 group practice or clinic and 1 medical group.
What is Dr. Tienchai Narach's office phone number?
The practice phone on file for Dr. Narach is (702) 341-3020.
What is Dr. Tienchai Narach's medical license number?
Dr. Narach holds Nevada license 16689.
Does Dr. Tienchai Narach accept Medicare?
Yes. CMS data shows Dr. Narach billed Medicare for 3,428 services in 2020.
What services does Dr. Tienchai Narach bill to Medicare?
In 2020, Dr. Narach's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99223).
What drugs does Dr. Tienchai Narach prescribe most?
In 2020 Medicare Part D data, Dr. Narach's most prescribed drugs by claims were Cefepime HCl, Vancomycin HCl and Ceftriaxone.
Has Dr. Tienchai Narach received payments from drug or device companies?
CMS Open Payments shows $2,862 in general payments to Dr. Narach from 14 companies from 2016 to 2023. The largest total came from The Medicines Company.
How long has Dr. Tienchai Narach been practicing?
Dr. Narach's NPI was assigned in 2008.
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