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Dr. Nervik Roy, DO
NPI1639669567PAC ID2567865413
- Medicare services, 2024
- 1,138
- Medicare patients, 2024
- 314
- Part D claims, 2024
- 734
- Publications
- 2
- Hospital affiliations
- 5
- Practice address
- 1581 Mt Mariah Dr, Las Vegas, NV 89106
- Practice phone
- Call (702) 732-2438
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nkdhc
Las Vegas, Nevada
Find Dr. Roy's professional email, personal email and mobile number
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Dr. Nervik Roy is a nephrologist in Las Vegas, Nevada
Dr. Roy practices at Nkdhc in Las Vegas, Nevada.
Dr. Roy's NPI, 1639669567, was assigned on May 16, 2018. Dr. Roy graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2018. Dr. Roy holds Nevada license DO3366.
NPI and contact details
- NPI
- 1639669567NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567865413
- NPI enumeration date
- May 16, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (702) 732-2438
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nervik Roy practices at Nkdhc in Las Vegas, Nevada
Dr. Roy's primary practice is Nkdhc, at 1581 Mt Mariah Dr, Las Vegas, NV 89106 in Clark County. The practice phone is (702) 732-2438.
- Nkdhc1581 Mt Mariah Dr, Las Vegas, NV 89106 · Clark CountyPhone(702) 732-2438
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nervik Roy is affiliated with 8 sites of care and 1 medical group
Dr. Roy's primary practice is Nkdhc in Las Vegas, Nevada. Dr. Roy is also affiliated with Sunrise Hospital and Medical Center. The medical group on file is Nevada Kidney Disease & Hypertension Centers. Dmand AI also links Dr. Roy to 4 more hospitals, 1 dialysis center and 1 group practice or clinic, each named with a free account.
NkdhcPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nervik Roy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Roy practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nkdhc | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nervik Roy is one of 120 nephrologists in Nevada
Nephrology is Dr. Roy's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Roy's licenses on file in 2 states: Nevada and Colorado.
Specialties and state licenses
- Nephrology, NevadaPrimary
- Student in an organized health care education/training program, Colorado
Nephrologists near Dr. Roy
Counts of nephrologists 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. Nervik Roy billed Medicare for 1,138 services in 2024
CMS data shows 1,138 Medicare services from Dr. Roy across 11 procedure codes in 2024, for 314 Medicare patients. Medicare paid $125,616 for them.
Medicare services, 20241,138
Medicare patients314
Paid by Medicare$125,616
Procedure codes11
Dr. Roy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2082024: 815292%
- Tests and treatments
- 2023: 462024: 226391%
- Other services
- 2023: 02024: 97
Where Dr. Roy's Medicare services took place, 2024
- In an office40235%
- In a facility73665%
Dr. Roy compared with the Nevada median for nephrologists, 2024
- Dr. Roy
- Nevada median
- Medicare services
- 1,138vs 1,42420% below
- Medicare patients
- 314vs 38118% below
- Part D claims
- 531vs 558Close to median
Medians across 116 nephrologists in Nevada with Dmand AI profiles that report each measure.
Dr. Roy's most billed Medicare procedure codes, 2024
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. Roy and other nephrologists in Nevada.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nervik Roy treated 314 Medicare patients in 2024, average age 70
CMS counts 314 Medicare patients who saw Dr. Roy in 2024. The largest group is 65 to 74, with 103 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 46% are also on Medicaid. Their average risk score is 5.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Roy's median patient age at 66, with 46% women.
Medicare patients, 2024314
Average age70
Average risk score5.53
Also on Medicaid46%
Dr. Roy's Medicare patients by age, 2024
Dr. Roy's Medicare patients by sex, 2024
- Women15248%
- Men16252%
Chronic conditions among Dr. Roy's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes68%
- Heart failure60%
- Arthritis52%
- Ischemic heart disease52%
- COPD42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Roy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nervik Roy wrote 734 Medicare Part D claims in 2024
In 2024, Dr. Roy wrote 734 Medicare Part D claims for 185 patients. 78% of them were for generic drugs. CMS names the drug for 531 of them, across 22 drugs with 11 or more claims each, at $199,425 in total drug cost. In 2023, CMS named 20 claims across 1 drug.
Part D claims, 2024734
Drugs named by CMS22
Total drug cost$199,425
Part D patients185
Dr. Roy's Part D claims by kind of drug, 2024
- Generic576 claims78%
- Brand-name158 claims22%
Dr. Roy's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Roy's Part D claims, 2024
- Antibiotics6%45 of 734 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 202024: 5312555%
Drugs named by CMS: 22 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Nervik Roy offers telehealth to Medicare patients
Dr. Roy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Roy as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Nervik Roy has 2 publications on record
Dmand AI links 2 papers to Dr. Roy in 2015. 2015 was the busiest year, with 2. Dr. Roy's most frequent co-author is Horacio Paul Guerra, MD.
Papers2
Dr. Roy's most frequent co-authors
Recent publications by Dr. Roy
Binding SitesCell Line, TumorConserved Sequence
See who Dr. Roy researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Roy works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nervik Roy received $4,675 in industry payments from 2018 to 2025
CMS Open Payments shows 213 general payments to Dr. Roy from 27 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 99% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $570.
General payments to Dr. Roy by program year, 2018 to 2025
General payments to Dr. Roy by kind, 2018 to 2025
$4.7Kin total
- Food and beverage$4,64899%
- Travel and lodging$271%
Companies that paid Dr. Roy the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nervik Roy graduated from Touro Un Col of Osteopathic Medicine, Henderson
Dr. Roy graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nervik Roy'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Nervik Roy
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. Nervik Roy's NPI number?
Dr. Nervik Roy's NPI number is 1639669567. It was assigned on May 16, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Nervik Roy?
Dr. Nervik Roy is a nephrologist in Las Vegas, Nevada. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Nervik Roy practice?
Dr. Roy practices at 1581 Mt Mariah Dr, Las Vegas, NV 89106. Dr. Roy's primary practice is Nkdhc in Las Vegas, Nevada. Dmand AI also links Dr. Roy to 4 hospitals, 1 dialysis center and 1 group practice or clinic.
What is Dr. Nervik Roy's office phone number?
The practice phone on file for Dr. Roy is (702) 732-2438.
What is Dr. Nervik Roy's medical license number?
Dr. Roy holds Nevada license DO3366, one of the licenses on file in 2 states.
Which states has Dr. Nervik Roy been licensed in?
Dmand AI has state licenses on file for Dr. Roy in Nevada and Colorado.
Which hospitals is Dr. Nervik Roy affiliated with?
Dr. Roy is affiliated with Sunrise Hospital and Medical Center. Dmand AI links Dr. Roy to 4 more hospitals.
What medical group is Dr. Nervik Roy part of?
Dr. Roy is linked to Nevada Kidney Disease & Hypertension Centers.
Does Dr. Nervik Roy accept Medicare?
Yes. CMS data shows Dr. Roy billed Medicare for 1,138 services in 2024, and Dr. Roy accepts Medicare assignment.
Does Dr. Nervik Roy offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Roy as offering telehealth services.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Nervik Roy see?
CMS counts 314 Medicare patients who saw Dr. Roy in 2024, with an average age of 70.
What services does Dr. Nervik Roy bill to Medicare?
In 2024, Dr. Roy's most billed Medicare services were hospital inpatient care (99233), dialysis (90960) and hospital inpatient care (99232).
Where did Dr. Nervik Roy go to medical school?
Dr. Roy graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2018.
What drugs does Dr. Nervik Roy prescribe most?
In 2024 Medicare Part D data, Dr. Roy's most prescribed drugs by claims were Allopurinol, Velphoro and Sevelamer Carbonate.
Has Dr. Nervik Roy received payments from drug or device companies?
CMS Open Payments shows $4,675 in general payments to Dr. Roy from 27 companies from 2018 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Nervik Roy been practicing?
Dr. Roy graduated from medical school in 2018, 8 years ago.
Does Dr. Nervik Roy do research?
Dmand AI links 2 publications to Dr. Roy.
Who does Dr. Nervik Roy publish with?
Dr. Roy's most frequent co-authors are Horacio Paul Guerra, MD (1 shared paper).
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