Dr. Abhilash P. Nambiar, MD
- Medicare services, 2024
- 3,696
- Medicare patients, 2024
- 286
- Part D claims, 2024
- 152
- Industry payments
- $8,766
- Affiliated sites
- 2
- Practice address
- 3260 N Hayden Rd, Scottsdale, AZ 85251
- Practice phone
- Call (602) 264-9100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Arizona Digestive Health
Scottsdale, Arizona
Find Dr. Nambiar'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. Abhilash P. Nambiar is a radiation oncologist in Scottsdale, Arizona
Dr. Nambiar practices at Arizona Digestive Health in Scottsdale, Arizona.
Dr. Nambiar's NPI, 1013126440, was assigned on May 22, 2007. Dr. Nambiar graduated from University of Virginia School of Medicine in 2002. Dr. Nambiar holds Arizona license 50323.
- NPI
- 1013126440NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254419476
- NPI enumeration date
- May 22, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (602) 264-9100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Abhilash P. Nambiar practices at Arizona Digestive Health in Scottsdale, Arizona
Dr. Nambiar's primary practice is Arizona Digestive Health, at 3260 N Hayden Rd, Scottsdale, AZ 85251 in Maricopa County. The practice phone is (602) 264-9100.
- Arizona Digestive Health3260 N Hayden Rd, Scottsdale, AZ 85251 · Maricopa CountyPhone(602) 264-9100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Abhilash P. Nambiar is affiliated with 3 sites of care and 2 medical groups
Dr. Nambiar's primary practice is Arizona Digestive Health in Scottsdale, Arizona. The medical group on file is Arizona Digestive Health. Dmand AI also links Dr. Nambiar to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Abhilash P. Nambiar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nambiar practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arizona Digestive Health | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Abhilash P. Nambiar is one of 141 radiation oncologists in Arizona
Radiation oncology is Dr. Nambiar's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dmand AI has Dr. Nambiar's licenses on file in 3 states: Arizona, Michigan and New York.
Specialties and state licenses
- Radiation oncology, ArizonaPrimary
- Michigan license
- New York license
Radiation oncologists near Dr. Nambiar
Counts of radiation oncologists 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. Abhilash P. Nambiar billed Medicare for 3,696 services in 2024
CMS data shows 3,696 Medicare services from Dr. Nambiar across 18 procedure codes in 2024, for 286 Medicare patients. Medicare paid $615,402 for them. Every service was in an office.
Dr. Nambiar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 2,1022024: 2,35412%
- Other services
- 2023: 9112024: 1,02112%
- Office and hospital visits
- 2023: 3062024: 3215%
Dr. Nambiar compared with the Arizona median for radiation oncologists, 2024
- Dr. Nambiar
- Arizona median
- Medicare services
- 3,696vs 2,07278% above
- Medicare patients
- 286vs 22825% above
- Part D claims
- 102vs 442.3 times
Medians across 141 radiation oncologists in Arizona with Dmand AI profiles that report each measure.
Dr. Nambiar'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.
Need commercial claims for Dr. Nambiar?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nambiar and other radiation oncologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Abhilash P. Nambiar treated 286 Medicare patients in 2024, average age 75
CMS counts 286 Medicare patients who saw Dr. Nambiar in 2024. The largest group is 65 to 74, with 129 patients. 75% of them have cancer, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.53, 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. Nambiar's median patient age at 73, with 28% women.
Dr. Nambiar's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Nambiar's Medicare patients by sex, 2024
- Women7225%
- Men21475%
Chronic conditions among Dr. Nambiar's Medicare patients, 2024
- Cancer75%
- High cholesterol75%
- High blood pressure74%
- Arthritis43%
- Ischemic heart disease31%
- Chronic kidney disease29%
- Diabetes28%
- COPD22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nambiar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women28%
- Men70%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Abhilash P. Nambiar wrote 152 Medicare Part D claims in 2024
In 2024, Dr. Nambiar wrote 152 Medicare Part D claims for 72 patients. 94% of them were for generic drugs. CMS names the drug for 102 of them, across 5 drugs with 11 or more claims each, at $1,986 in total drug cost. In 2023, CMS named 41 claims across 2 drugs.
Dr. Nambiar's Part D claims by kind of drug, 2024
- Generic143 claims94%
- Brand-name and other9 claims6%
Dr. Nambiar'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 412024: 102149%
Drugs named by CMS: 5 in 2024, 2 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
How Dr. Abhilash P. Nambiar takes part in Medicare
Dr. Nambiar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Abhilash P. Nambiar received $8,766 in industry payments from 2016 to 2025
CMS Open Payments shows 249 general payments to Dr. Nambiar from 75 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Elekta, Inc. paid the most, $865.
General payments to Dr. Nambiar by program year, 2016 to 2025
General payments to Dr. Nambiar by kind, 2016 to 2025
- Food and beverage$8,31695%
- Honoraria$4505%
Companies that paid Dr. Nambiar the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Abhilash P. Nambiar graduated from University of Virginia School of Medicine
Dr. Nambiar graduated from University of Virginia School of Medicine in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Abhilash P. Nambiar'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) |
| 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. Abhilash P. Nambiar
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. Abhilash P. Nambiar's NPI number?
Dr. Abhilash P. Nambiar's NPI number is 1013126440. It was assigned on May 22, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Abhilash P. Nambiar?
Dr. Abhilash P. Nambiar is a radiation oncologist in Scottsdale, Arizona. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Abhilash P. Nambiar practice?
Dr. Nambiar practices at 3260 N Hayden Rd, Scottsdale, AZ 85251. Dr. Nambiar's primary practice is Arizona Digestive Health in Scottsdale, Arizona. Dmand AI also links Dr. Nambiar to 2 group practices and clinics and 1 medical group.
What is Dr. Abhilash P. Nambiar's office phone number?
The practice phone on file for Dr. Nambiar is (602) 264-9100.
What is Dr. Abhilash P. Nambiar's medical license number?
Dr. Nambiar holds Arizona license 50323, one of the licenses on file in 3 states.
Which states has Dr. Abhilash P. Nambiar been licensed in?
Dmand AI has state licenses on file for Dr. Nambiar in Arizona, Michigan and New York.
What medical group is Dr. Abhilash P. Nambiar part of?
Dr. Nambiar is linked to Arizona Digestive Health. Dmand AI links Dr. Nambiar to 1 more medical group.
Does Dr. Abhilash P. Nambiar accept Medicare?
Yes. CMS data shows Dr. Nambiar billed Medicare for 3,696 services in 2024, and Dr. Nambiar accepts Medicare assignment.
How many Medicare patients does Dr. Abhilash P. Nambiar see?
CMS counts 286 Medicare patients who saw Dr. Nambiar in 2024, with an average age of 75.
What services does Dr. Abhilash P. Nambiar bill to Medicare?
In 2024, Dr. Nambiar's most billed Medicare services were radiation oncology (77014), medicare service (G6015) and radiation oncology (77336).
Show 4 more questionsShow fewer questions
Where did Dr. Abhilash P. Nambiar go to medical school?
Dr. Nambiar graduated from University of Virginia School of Medicine in 2002.
What drugs does Dr. Abhilash P. Nambiar prescribe most?
In 2024 Medicare Part D data, Dr. Nambiar's most prescribed drugs by claims were Venlafaxine HCl ER, Sucralfate and Tamsulosin HCl.
Has Dr. Abhilash P. Nambiar received payments from drug or device companies?
CMS Open Payments shows $8,766 in general payments to Dr. Nambiar from 75 companies from 2016 to 2025. The largest total came from Elekta, Inc.
How long has Dr. Abhilash P. Nambiar been practicing?
Dr. Nambiar graduated from medical school in 2002, 24 years ago.
Selling to radiation oncology practices?
See radiation oncologists in Arizona by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card