Diwakar Davar

  • Pittsburgh, PA
  • Hematologist and oncologist
NPI1295965523PAC ID4688891039
Medicare services, 2024
665
Medicare patients, 2024
299
Part D claims, 2024
249
Publications
77
Clinical trials
12
Practice address
300 Halket Street, Pittsburgh, PA 15213
Practice phone
Call (412) 641-4010
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UPMC Magee-Womens Hospital

Hospital · Pittsburgh, Pennsylvania

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Diwakar Davar is a hematologist and oncologist in Pittsburgh, Pennsylvania

Diwakar Davar practices at UPMC Magee-Womens Hospital in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center.

Diwakar Davar's NPI, 1295965523, was assigned on July 21, 2009. Diwakar Davar holds Pennsylvania license MD448208.

NPI and contact details
Medicare PAC ID
4688891039
NPI enumeration date
July 21, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(412) 641-4010
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
47
Medical school graduation
2005

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

Diwakar Davar practices at UPMC Magee-Womens Hospital in Pittsburgh, Pennsylvania

Diwakar Davar's primary practice is UPMC Magee-Womens Hospital, at 300 Halket Street, Pittsburgh, PA 15213 in Allegheny County. The practice phone is (412) 641-4010.

Source: Dmand AI Affiliation Data

Diwakar Davar is affiliated with 7 sites of care and 2 medical groups

Diwakar Davar's primary practice is UPMC Magee-Womens Hospital in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center. Diwakar Davar is also affiliated with UPMC Presbyterian. The medical group on file is University of Pittsburgh Physicians, Department of Radiology. Dmand AI also links Diwakar Davar to 3 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 9 affiliations for Diwakar Davar

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

Dmand AI tracks the EHR system at Diwakar Davar's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Diwakar Davar practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UPMC Magee-Womens HospitalAvailable with a free account
+6 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Diwakar Davar is one of 645 hematologists and oncologists in Pennsylvania

Hematology and oncology is Diwakar Davar's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Diwakar Davar is licensed in Pennsylvania.

Specialties and state licenses

  • Hematology and oncology, PennsylvaniaPrimaryLicense MD448208 · taxonomy 207RH0003X

Hematologists and oncologists near Diwakar Davar

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

Diwakar Davar billed Medicare for 665 services in 2024

CMS data shows 665 Medicare services from Diwakar Davar across 7 procedure codes in 2024, for 299 Medicare patients. Medicare paid $65,994 for them.

Medicare services, 2024665
Medicare patients299
Paid by Medicare$65,994
Procedure codes7

Diwakar Davar's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 5142024: 66529%

Where Diwakar Davar's Medicare services took place, 2024

  • In an office42864%
  • In a facility23736%

Diwakar Davar compared with the Pennsylvania median for hematologists and oncologists, 2024

  • Diwakar Davar
  • Pennsylvania median
Medicare services
665vs 654Close to median
Medicare patients
299vs 22732% above
Part D claims
143vs 39364% below

Medians across 600 hematologists and oncologists in Pennsylvania with Dmand AI profiles that report each measure.

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

Diwakar Davar treated 299 Medicare patients in 2024, average age 74

CMS counts 299 Medicare patients who saw Diwakar Davar in 2024. The largest group is 65 to 74, with 136 patients. 67% of them have high blood pressure, and 66% have high cholesterol. 7% are also on Medicaid. Their average risk score is 2.26, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Diwakar Davar's median patient age at 75, with 40% women.

Medicare patients, 2024299
Average age74
Average risk score2.26
Also on Medicaid7%

Diwakar Davar's Medicare patients by age, 2024

Diwakar Davar's Medicare patients by sex, 2024

  • Women12542%
  • Men17458%

Chronic conditions among Diwakar Davar's Medicare patients, 2024

  1. High blood pressure67%
  2. High cholesterol66%
  3. Arthritis48%
  4. Ischemic heart disease41%
  5. Cancer39%
  6. Diabetes31%
  7. Chronic kidney disease26%
  8. Anxiety24%

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

Diwakar Davar's patients across all payers

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

Patient panel by age, all payers

Median age 75

Patient panel by sex, all payers

  • Women40%
  • Men60%

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

Diwakar Davar wrote 249 Medicare Part D claims in 2024

In 2024, Diwakar Davar wrote 249 Medicare Part D claims for 86 patients. 95% of them were for generic drugs. CMS names the drug for 143 of them, across 4 drugs with 11 or more claims each, at $2,809 in total drug cost. In 2023, CMS named 129 claims across 5 drugs.

Part D claims, 2024249
Drugs named by CMS4
Total drug cost$2,809
Part D patients86

Diwakar Davar's Part D claims by kind of drug, 2024

  • Generic237 claims95%
  • Brand-name12 claims5%

Diwakar Davar'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 Diwakar Davar's Part D claims, 2024

  • Opioids11%28 of 249 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: 1292024: 14311%

Drugs named by CMS: 4 in 2024, 5 in 2023.

See all prescribing by Diwakar Davar

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 Diwakar Davar takes part in Medicare

Diwakar Davar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Diwakar Davar has 77 publications on record

Dmand AI links 77 papers to Diwakar Davar, published from 2011 to 2025. 2024 was the busiest year, with 11. The most frequent topics are Melanoma, Immunotherapy and Immune Checkpoint Inhibitors. Diwakar Davar has published most often in J Immunother Cancer. Diwakar Davar's most frequent co-authors are Jason J. Luke, MD, Ahmad Tarhini, MD and Dylan Douglas Fortman, MD.

Papers77
Years published2011 to 2025

Diwakar Davar's papers by year, 2016 to 2025

Topics Diwakar Davar writes about most

  • Melanoma
  • Immunotherapy
  • Immune Checkpoint Inhibitors
  • Skin Neoplasms
  • Gastrointestinal Microbiome
  • CD8-Positive T-Lymphocytes
  • Programmed Cell Death 1 Receptor
  • Tumor Microenvironment

Diwakar Davar's most frequent co-authors

Recent publications by Diwakar Davar

See all 77 publications and co-authors

See who Diwakar Davar researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Diwakar Davar works with, so you can find a warm path to the right hematologists and oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Diwakar Davar has worked on 12 clinical trials

Dmand AI links Diwakar Davar to 12 clinical trials, 4 of them phase 2 studies. 10 are still active or recruiting. Conditions studied include Melanoma, Nevi and Melanomas and Carcinoma, Merkel Cell. National Cancer Institute (NCI) sponsors the most, 7. Open Payments lists research payments to Diwakar Davar that name 6 trials.

Clinical trials with Diwakar Davar by phase

  1. 2Phase 1: 2 trials
  2. 3Phase 1/2: 3 trials
  3. 4Phase 2: 4 trials
  4. 1Phase 3: 1 trial
  5. NonePhase 4: no trials

Conditions in Diwakar Davar's trials

  • Melanoma
  • Nevi and Melanomas
  • Carcinoma, Merkel Cell
  • Neoplasm Metastasis
  • Neoplasms, Squamous Cell

Investigators on the most trials with Diwakar Davar

Recent clinical trials with Diwakar Davar

See all 12 clinical trials and co-investigators

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Diwakar Davar received $319,864 in industry payments from 2016 to 2025

CMS Open Payments shows 186 general payments to Diwakar Davar from 28 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 69% of the total. TriSalus Life Sciences, Inc. paid the most, $201,816. It also lists 13 research payments totaling $143,683 from 2018 to 2025, naming 6 clinical trials.

General payments to Diwakar Davar by program year, 2016 to 2025

General payments to Diwakar Davar by kind, 2016 to 2025

$319.9Kin total
  • Speaker and faculty fees$219,57069%
  • Consulting fees$55,43817%
  • Travel and lodging$20,6806%
  • Honoraria$15,6005%
  • Other$8,5763%

Companies that paid Diwakar Davar the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Diwakar Davar

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

Sources for Diwakar Davar'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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 Diwakar Davar

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

What is Diwakar Davar's NPI number?

Diwakar Davar's NPI number is 1295965523. It was assigned on July 21, 2009, and it is active in the NPI Registry.

What does Diwakar Davar specialize in?

Diwakar Davar is a hematologist and oncologist in Pittsburgh, Pennsylvania. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Diwakar Davar practice?

Diwakar Davar practices at 300 Halket Street, Pittsburgh, PA 15213. Diwakar Davar's primary practice is UPMC Magee-Womens Hospital in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center. Dmand AI also links Diwakar Davar to 3 hospitals, 2 group practices and clinics and 1 medical group.

What is Diwakar Davar's office phone number?

The practice phone on file for Diwakar Davar is (412) 641-4010.

What is Diwakar Davar's medical license number?

Diwakar Davar holds Pennsylvania license MD448208.

Which hospitals is Diwakar Davar affiliated with?

Diwakar Davar practices at UPMC Magee-Womens Hospital in Pittsburgh, Pennsylvania. Diwakar Davar is also affiliated with UPMC Presbyterian. Dmand AI links Diwakar Davar to 3 more hospitals.

What medical group is Diwakar Davar part of?

Diwakar Davar is linked to University of Pittsburgh Physicians, Department of Radiology. Dmand AI links Diwakar Davar to 1 more medical group.

Does Diwakar Davar accept Medicare?

Yes. CMS data shows Diwakar Davar billed Medicare for 665 services in 2024, and Diwakar Davar accepts Medicare assignment.

How many Medicare patients does Diwakar Davar see?

CMS counts 299 Medicare patients who saw Diwakar Davar in 2024, with an average age of 74.

What services does Diwakar Davar bill to Medicare?

In 2024, Diwakar Davar's most billed Medicare services were office visit, established patient (99215), hospital inpatient care (99233) and office visit, new patient (99205).

Show 5 more questionsShow fewer questions

What drugs does Diwakar Davar prescribe most?

In 2024 Medicare Part D data, Diwakar Davar's most prescribed drugs by claims were Hydrocortisone, Prednisone and Levothyroxine Sodium.

Has Diwakar Davar received payments from drug or device companies?

CMS Open Payments shows $319,864 in general payments to Diwakar Davar from 28 companies from 2016 to 2025. The largest total came from TriSalus Life Sciences, Inc.

How long has Diwakar Davar been practicing?

Diwakar Davar graduated from medical school in 2005, 21 years ago.

Does Diwakar Davar do research?

Dmand AI links 77 publications to Diwakar Davar, published from 2011 to 2025. Diwakar Davar has worked on 12 clinical trials.

Who does Diwakar Davar publish with?

Diwakar Davar's most frequent co-authors are Jason J. Luke, MD (12 shared papers), Ahmad Tarhini, MD (6 shared papers) and Dylan Douglas Fortman, MD (5 shared papers).

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