Aman Opneja, MBBS

  • Durham, NC
  • Hematologist and oncologist
NPI1629419494PAC ID1759518327
Medicare services, 2024
336
Medicare patients, 2024
77
Part D claims, 2024
445
Hospital affiliations
1
Industry payments
$12,555
Practice address
2301 Erwin Rd, Durham, NC 27705
Practice phone
Call (919) 684-8111
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Duke University Hospital

Hospital · Durham, North Carolina

See all 4 affiliations

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Aman Opneja is a hematologist and oncologist in Durham, North Carolina

Aman Opneja practices at Duke University Hospital in Durham, North Carolina, part of Duke University.

Aman Opneja's NPI, 1629419494, was assigned on July 9, 2013. Aman Opneja holds Alaska license 139733.

NPI and contact details
Medicare PAC ID
1759518327
NPI enumeration date
July 9, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(919) 684-8111
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
30
Medical school graduation
2022

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Aman Opneja practices at Duke University Hospital in Durham, North Carolina

Aman Opneja's primary practice is Duke University Hospital, at 2301 Erwin Rd, Durham, NC 27705 in Durham County. The practice phone is (919) 684-8111.

Source: Dmand AI Affiliation Data

Aman Opneja is affiliated with 2 sites of care and 2 medical groups

Aman Opneja's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. The medical group on file is Duke Health Integrated Practice. Dmand AI also links Aman Opneja to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 4 affiliations for Aman Opneja

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Aman Opneja's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Aman Opneja practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Duke University HospitalAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Aman Opneja is one of 420 hematologists and oncologists in North Carolina

Hematology and oncology is Aman Opneja's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Aman Opneja is licensed in Alaska.

Specialties and state licenses

  • Hematology and oncology, AlaskaPrimaryLicense 139733 · taxonomy 207RH0003X

Hematologists and oncologists near Aman Opneja

Counts of hematologists and 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

Aman Opneja billed Medicare for 336 services in 2024

CMS data shows 336 Medicare services from Aman Opneja across 5 procedure codes in 2024, for 77 Medicare patients. Medicare paid $29,367 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024336
Medicare patients77
Paid by Medicare$29,367
Procedure codes5

Aman Opneja's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2652024: 29612%
Other services
2023: 02024: 40

Aman Opneja compared with the North Carolina median for hematologists and oncologists, 2024

  • Aman Opneja
  • North Carolina median
Medicare services
336vs 45025% below
Medicare patients
77vs 18057% below
Part D claims
300vs 3247% below

Medians across 402 hematologists and oncologists in North Carolina with Dmand AI profiles that report each measure.

Aman Opneja'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.

See all procedures by Aman Opneja

Need commercial claims for Aman Opneja?

Medicare shows one payer. Book a meeting to get commercial claims data for Aman Opneja and other hematologists and oncologists in North Carolina.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Aman Opneja treated 77 Medicare patients in 2024, average age 72

CMS counts 77 Medicare patients who saw Aman Opneja in 2024. The largest group is 65 to 74, with 42 patients. 75% of them have high blood pressure, and 70% have high cholesterol. Their average risk score is 2.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Aman Opneja's median patient age at 72, with 47% women.

Medicare patients, 202477
Average age72
Average risk score2.53

Aman Opneja's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Aman Opneja's Medicare patients by sex, 2024

  • Women4052%
  • Men3748%

Chronic conditions among Aman Opneja's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol70%
  3. Cancer69%
  4. Arthritis49%
  5. Diabetes36%
  6. Ischemic heart disease31%
  7. Anxiety30%
  8. Chronic kidney disease30%

Share of Medicare patients with each condition. A patient can have several.

Aman Opneja's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women47%
  • Men52%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Aman Opneja wrote 445 Medicare Part D claims in 2024

In 2024, Aman Opneja wrote 445 Medicare Part D claims for 70 patients. 87% of them were for generic drugs. CMS names the drug for 300 of them, across 13 drugs with 11 or more claims each, at $22,994 in total drug cost. In 2023, CMS named 183 claims across 7 drugs.

Part D claims, 2024445
Drugs named by CMS13
Total drug cost$22,994
Part D patients70

Aman Opneja's Part D claims by kind of drug, 2024

  • Generic386 claims87%
  • Brand-name59 claims13%

Aman Opneja'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 Aman Opneja's Part D claims, 2024

  • Opioids13%60 of 445 claims
  • Antibiotics3%15 of 445 claims
  • Antipsychotics, patients 65 and over7%31 of 445 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: 1832024: 30064%

Drugs named by CMS: 13 in 2024, 7 in 2023.

See all prescribing by Aman Opneja

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

Aman Opneja offers telehealth to Medicare patients

Aman Opneja accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Aman Opneja as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Aman Opneja received $12,555 in industry payments from 2016 to 2024

CMS Open Payments shows 58 general payments to Aman Opneja from 22 drug and device companies from 2016 to 2024. Speaker and faculty fees make up the largest share, 46% of the total. Pfizer Inc. paid the most, $8,212. It also lists 7 research payments totaling $1,450 in 2023.

General payments to Aman Opneja by program year, 2016 to 2024

General payments to Aman Opneja by kind, 2016 to 2024

$12.6Kin total
  • Speaker and faculty fees$5,82046%
  • Consulting fees$2,45020%
  • Travel and lodging$2,17617%
  • Food and beverage$1,65913%
  • Education$4504%

Companies that paid Aman Opneja the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Aman Opneja

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Aman Opneja's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Aman Opneja

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Aman Opneja's NPI number?

Aman Opneja's NPI number is 1629419494. It was assigned on July 9, 2013, and it is active in the NPI Registry.

What does Aman Opneja specialize in?

Aman Opneja is a hematologist and oncologist in Durham, North Carolina. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Aman Opneja practice?

Aman Opneja practices at 2301 Erwin Rd, Durham, NC 27705. Aman Opneja's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. Dmand AI also links Aman Opneja to 1 group practice or clinic and 1 medical group.

What is Aman Opneja's office phone number?

The practice phone on file for Aman Opneja is (919) 684-8111.

What is Aman Opneja's medical license number?

Aman Opneja holds Alaska license 139733.

Which hospitals is Aman Opneja affiliated with?

Aman Opneja practices at Duke University Hospital in Durham, North Carolina.

What medical group is Aman Opneja part of?

Aman Opneja is linked to Duke Health Integrated Practice. Dmand AI links Aman Opneja to 1 more medical group.

Does Aman Opneja accept Medicare?

Yes. CMS data shows Aman Opneja billed Medicare for 336 services in 2024, and Aman Opneja accepts Medicare assignment.

Does Aman Opneja offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Aman Opneja as offering telehealth services.

How many Medicare patients does Aman Opneja see?

CMS counts 77 Medicare patients who saw Aman Opneja in 2024, with an average age of 72.

Show 4 more questionsShow fewer questions

What services does Aman Opneja bill to Medicare?

In 2024, Aman Opneja's most billed Medicare services were office visit, established patient (99215), office visit, established patient (99214) and medicare service (G2211).

What drugs does Aman Opneja prescribe most?

In 2024 Medicare Part D data, Aman Opneja's most prescribed drugs by claims were Ondansetron HCl, Dexamethasone and Olanzapine.

Has Aman Opneja received payments from drug or device companies?

CMS Open Payments shows $12,555 in general payments to Aman Opneja from 22 companies from 2016 to 2024. The largest total came from Pfizer Inc.

How long has Aman Opneja been practicing?

Aman Opneja graduated from medical school in 2022, 4 years ago.

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