Aniruddha Hazra

  • Chicago, IL
  • Infectious disease specialist
NPI1669736021PAC ID5294040341
Medicare services, 2024
131
Medicare patients, 2024
100
Part D claims, 2024
555
Hospital affiliations
1
Industry payments
$66,931
Practice address
5841 S Maryland Ave, Chicago, IL 60637
Practice phone
Call (773) 702-1530
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

The University of Chicago Medical Center

Chicago, Illinois

See all 6 affiliations

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Aniruddha Hazra is an infectious disease specialist in Chicago, Illinois

Aniruddha Hazra practices at The University of Chicago Medical Center in Chicago, Illinois.

Aniruddha Hazra's NPI, 1669736021, was assigned on July 1, 2012. Aniruddha Hazra graduated from Boston University School of Medicine in 2012. Aniruddha Hazra holds Illinois license 036137687.

NPI and contact details
Medicare PAC ID
5294040341
NPI enumeration date
July 1, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(773) 702-1530
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
40
Medical school graduation
2012

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

Aniruddha Hazra practices at The University of Chicago Medical Center in Chicago, Illinois

Aniruddha Hazra's primary practice is The University of Chicago Medical Center, at 5841 S Maryland Ave, Chicago, IL 60637 in Cook County. The practice phone is (773) 702-1530.

  • The University of Chicago Medical Center
    5841 S Maryland Ave, Chicago, IL 60637 · Cook CountyPhone(773) 702-1530

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Aniruddha Hazra is affiliated with 2 sites of care and 4 medical groups

Aniruddha Hazra's primary practice is The University of Chicago Medical Center in Chicago, Illinois. Aniruddha Hazra is also affiliated with University of Chicago Medical Center. The medical group on file is UChicago Medicine Physicians. Dmand AI also links Aniruddha Hazra to 3 more medical groups, each named with a free account.

See all 6 affiliations for Aniruddha Hazra

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Aniruddha Hazra's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Aniruddha Hazra practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
The University of Chicago Medical CenterAvailable with a free account
+1 more site and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Aniruddha Hazra is one of 400 infectious disease specialists in Illinois

Infectious disease is Aniruddha Hazra's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Aniruddha Hazra is licensed in Illinois.

Specialties and state licenses

  • Infectious disease, IllinoisPrimaryLicense 036137687 · taxonomy 207RI0200X

Infectious disease specialists near Aniruddha Hazra

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

Aniruddha Hazra billed Medicare for 131 services in 2024

CMS data shows 131 Medicare services from Aniruddha Hazra across 4 procedure codes in 2024, for 100 Medicare patients. Medicare paid $9,467 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024131
Medicare patients100
Paid by Medicare$9,467
Procedure codes4

Aniruddha Hazra's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1132024: 9714%
Other services
2023: 02024: 34

Aniruddha Hazra compared with the Illinois median for infectious disease specialists, 2024

  • Aniruddha Hazra
  • Illinois median
Medicare services
131vs 44070% below
Medicare patients
100vs 21052% below
Part D claims
367vs 19588% above

Medians across 383 infectious disease specialists in Illinois with Dmand AI profiles that report each measure.

Aniruddha Hazra'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 Aniruddha Hazra

Need commercial claims for Aniruddha Hazra?

Medicare shows one payer. Book a meeting to get commercial claims data for Aniruddha Hazra and other infectious disease specialists in Illinois.

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

Aniruddha Hazra treated 100 Medicare patients in 2024, average age 65

CMS counts 100 Medicare patients who saw Aniruddha Hazra in 2024. The largest group is under 65, with 40 patients. 75% of them have high blood pressure, and 66% have high cholesterol. 58% are also on Medicaid. Their average risk score is 3.91, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Aniruddha Hazra's median patient age at 55, with 28% women.

Medicare patients, 2024100
Average age65
Average risk score3.91
Also on Medicaid58%

Aniruddha Hazra's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Aniruddha Hazra's Medicare patients by sex, 2024

  • Women4343%
  • Men5757%

Chronic conditions among Aniruddha Hazra's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol66%
  3. Diabetes59%
  4. Chronic kidney disease57%
  5. Arthritis49%
  6. Heart failure45%
  7. Mood disorders43%
  8. Depression37%

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

Aniruddha Hazra's patients across all payers

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

Patient panel by age, all payers

Median age 55

Patient panel by sex, all payers

  • Women28%
  • Men71%

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

Aniruddha Hazra wrote 555 Medicare Part D claims in 2024

In 2024, Aniruddha Hazra wrote 555 Medicare Part D claims for 64 patients. CMS names the drug for 367 of them, across 15 drugs with 11 or more claims each, at $1,328,041 in total drug cost. In 2023, CMS named 303 claims across 15 drugs.

Part D claims, 2024555
Drugs named by CMS15
Total drug cost$1.3M
Part D patients64

Aniruddha Hazra'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 Aniruddha Hazra's Part D claims, 2024

  • Antibiotics6%35 of 555 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: 3032024: 36721%

Drugs named by CMS: 15 in 2024, 15 in 2023.

See all prescribing by Aniruddha Hazra

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

Aniruddha Hazra offers telehealth to Medicare patients

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

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

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Aniruddha Hazra received $66,931 in industry payments from 2018 to 2025

CMS Open Payments shows 191 general payments to Aniruddha Hazra from 13 drug and device companies from 2018 to 2025. Consulting fees make up the largest share, 85% of the total. ViiV Healthcare Company paid the most, $35,393.

General payments to Aniruddha Hazra by program year, 2018 to 2025

General payments to Aniruddha Hazra by kind, 2018 to 2025

$66.9Kin total
  • Consulting fees$56,73985%
  • Food and beverage$5,7249%
  • Speaker and faculty fees$3,4205%
  • Travel and lodging$1,0482%

Companies that paid Aniruddha Hazra the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Aniruddha Hazra

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

Aniruddha Hazra graduated from Boston University School of Medicine

Aniruddha Hazra graduated from Boston University School of Medicine in 2012.

  1. Medical schoolBoston University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Aniruddha Hazra'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
Training, board certification and membershipsDmand AI Professional Profile Data
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 Aniruddha Hazra

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

What is Aniruddha Hazra's NPI number?

Aniruddha Hazra's NPI number is 1669736021. It was assigned on July 1, 2012, and it is active in the NPI Registry.

What does Aniruddha Hazra specialize in?

Aniruddha Hazra is an infectious disease specialist in Chicago, Illinois. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).

Where does Aniruddha Hazra practice?

Aniruddha Hazra practices at 5841 S Maryland Ave, Chicago, IL 60637. Aniruddha Hazra's primary practice is The University of Chicago Medical Center in Chicago, Illinois. Dmand AI also links Aniruddha Hazra to 3 medical groups.

What is Aniruddha Hazra's office phone number?

The practice phone on file for Aniruddha Hazra is (773) 702-1530.

What is Aniruddha Hazra's medical license number?

Aniruddha Hazra holds Illinois license 036137687.

Which hospitals is Aniruddha Hazra affiliated with?

Aniruddha Hazra is affiliated with University of Chicago Medical Center.

What medical group is Aniruddha Hazra part of?

Aniruddha Hazra is linked to UChicago Medicine Physicians. Dmand AI links Aniruddha Hazra to 3 more medical groups.

Does Aniruddha Hazra accept Medicare?

Yes. CMS data shows Aniruddha Hazra billed Medicare for 131 services in 2024, and Aniruddha Hazra accepts Medicare assignment.

Does Aniruddha Hazra offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Aniruddha Hazra as offering telehealth services.

How many Medicare patients does Aniruddha Hazra see?

CMS counts 100 Medicare patients who saw Aniruddha Hazra in 2024, with an average age of 65.

Show 5 more questionsShow fewer questions

What services does Aniruddha Hazra bill to Medicare?

In 2024, Aniruddha Hazra's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and hospital inpatient care (99222).

Where did Aniruddha Hazra go to medical school?

Aniruddha Hazra graduated from Boston University School of Medicine in 2012.

What drugs does Aniruddha Hazra prescribe most?

In 2024 Medicare Part D data, Aniruddha Hazra's most prescribed drugs by claims were Biktarvy, Cabenuva and Dovato.

Has Aniruddha Hazra received payments from drug or device companies?

CMS Open Payments shows $66,931 in general payments to Aniruddha Hazra from 13 companies from 2018 to 2025. The largest total came from ViiV Healthcare Company.

How long has Aniruddha Hazra been practicing?

Aniruddha Hazra graduated from medical school in 2012, 14 years ago.

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