Dr. Shirin Mazumder, MD

  • Memphis, TN
  • Infectious disease specialist
NPI1396921623PAC ID8921132622
Medicare services, 2024
168
Medicare patients, 2024
105
Part D claims, 2024
1,865
Publications
19
Hospital affiliations
1
Practice address
1265 Union Ave Suite 700, Memphis, TN 38104
Practice phone
Call (901) 516-8274
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Methodist University Hospital

Hospital · Memphis, Tennessee

See all 5 affiliations

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Dr. Shirin Mazumder is an infectious disease specialist in Memphis, Tennessee

Dr. Mazumder practices at Methodist University Hospital in Memphis, Tennessee, part of Methodist Le Bonheur Healthcare.

Dr. Mazumder's NPI, 1396921623, was assigned on January 16, 2008. Dr. Mazumder graduated from Rush Medical College in 2005. Dr. Mazumder's Tennessee license number on file is 47374.

NPI and contact details
Medicare PAC ID
8921132622
NPI enumeration date
January 16, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(901) 516-8274
Professional email
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Personal email
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Mobile number
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Sex
Female
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)

Dr. Shirin Mazumder practices at Methodist University Hospital in Memphis, Tennessee

Dr. Mazumder's primary practice is Methodist University Hospital, at 1265 Union Ave Suite 700, Memphis, TN 38104 in Shelby County. The practice phone is (901) 516-8274.

Source: Dmand AI Affiliation Data

Dr. Shirin Mazumder is affiliated with 3 sites of care and 2 medical groups

Dr. Mazumder's primary practice is Methodist University Hospital in Memphis, Tennessee, part of Methodist Le Bonheur Healthcare. The medical group on file is UT Neurology. Dmand AI also links Dr. Mazumder to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Mazumder

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

Dmand AI tracks the EHR system at Dr. Shirin Mazumder's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mazumder practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Methodist University HospitalAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Shirin Mazumder is one of 154 infectious disease specialists in Tennessee

Infectious disease is Dr. Mazumder's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Mazumder is board certified in infectious disease by the American Board of Internal Medicine. Dmand AI has Dr. Mazumder's licenses on file in 3 states: Tennessee, Missouri and Illinois.

Specialties and state licenses

  • Infectious disease, TennesseePrimaryLicense 47374 · 2011 to 2025 · taxonomy 207RI0200X
  • Missouri license2010 to 2012
  • Internal medicine, IllinoisLicense 125049079 · 2005 to 2008 · taxonomy 207R00000X

Clinical focus

Dmand AI lists acute skin infection, hiv/aids, joint or bone infection and pneumonia among the conditions Dr. Mazumder treats.

Infectious disease specialists near Dr. Mazumder

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

Dr. Shirin Mazumder billed Medicare for 168 services in 2024

CMS data shows 168 Medicare services from Dr. Mazumder across 3 procedure codes in 2024, for 105 Medicare patients. Medicare paid $6,824 for them.

Medicare services, 2024168
Medicare patients105
Paid by Medicare$6,824
Procedure codes3

Dr. Mazumder's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1602024: 1488%
Other services
2023: 02024: 20

Where Dr. Mazumder's Medicare services took place, 2024

  • In an office7746%
  • In a facility9154%

Dr. Mazumder compared with the Tennessee median for infectious disease specialists, 2024

  • Dr. Mazumder
  • Tennessee median
Medicare services
168vs 30645% below
Medicare patients
105vs 13422% below
Part D claims
1,719vs 2387.2 times

Medians across 140 infectious disease specialists in Tennessee with Dmand AI profiles that report each measure.

Dr. Mazumder'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 Dr. Mazumder

Need commercial claims for Dr. Mazumder?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mazumder and other infectious disease specialists in Tennessee.

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

Dr. Shirin Mazumder treated 105 Medicare patients in 2024, average age 68

CMS counts 105 Medicare patients who saw Dr. Mazumder in 2024. The largest group is 65 to 74, with 47 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.90, 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. Mazumder's median patient age at 61, with 34% women.

Medicare patients, 2024105
Average age68
Average risk score2.90
Also on Medicaid26%

Dr. Mazumder's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Mazumder's Medicare patients by sex, 2024

  • Women4442%
  • Men6158%

Chronic conditions among Dr. Mazumder's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis55%
  4. Chronic kidney disease47%
  5. Diabetes46%
  6. Ischemic heart disease43%
  7. Heart failure30%
  8. Anxiety28%

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

Dr. Mazumder's patients across all payers

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

Patient panel by age, all payers

Median age 61

Patient panel by sex, all payers

  • Women34%
  • Men65%

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

Dr. Shirin Mazumder wrote 1,865 Medicare Part D claims in 2024

In 2024, Dr. Mazumder wrote 1,865 Medicare Part D claims for 189 patients. 28% of them were for generic drugs. CMS names the drug for 1,719 of them, across 28 drugs with 11 or more claims each, at $4,501,222 in total drug cost. In 2023, CMS named 1,674 claims across 30 drugs.

Part D claims, 20241,865
Drugs named by CMS28
Total drug cost$4.5M
Part D patients189

Dr. Mazumder's Part D claims by kind of drug, 2024

  • Generic531 claims28%
  • Brand-name1,334 claims72%

Dr. Mazumder'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. Mazumder's Part D claims, 2024

  • Antibiotics22%405 of 1,865 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: 1,6742024: 1,7193%

Drugs named by CMS: 28 in 2024, 30 in 2023.

See all prescribing by Dr. Mazumder

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. Shirin Mazumder offers telehealth to Medicare patients

Dr. Mazumder accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mazumder 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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Dr. Shirin Mazumder has 19 publications on record

Dmand AI links 19 papers to Dr. Mazumder, published from 2009 to 2022. 2014 was the busiest year, with 3. The most frequent topics are Anti-Bacterial Agents, Antifungal Agents and Bacteremia. Dr. Mazumder has published most often in Am J Med Sci. Dr. Mazumder's most frequent co-authors are Kerry O. Cleveland, MD, Michael S. Gelfand, MD and Chinelo Ngozi Animalu, MD.

Papers19
Years published2009 to 2022

Dr. Mazumder's papers by year, 2009 to 2022

Topics Dr. Mazumder writes about most

  • Anti-Bacterial Agents
  • Antifungal Agents
  • Bacteremia
  • AIDS-Related Opportunistic Infections
  • Amphotericin B
  • Biopsy
  • Catheter-Related Infections
  • Enterobacteriaceae

Dr. Mazumder's most frequent co-authors

Recent publications by Dr. Mazumder

See all 19 publications and co-authors

See who Dr. Mazumder researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mazumder works with, so you can find a warm path to the right infectious disease specialists.

How network discovery works

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

Dr. Shirin Mazumder received $1,769 in industry payments from 2016 to 2025

CMS Open Payments shows 15 general payments to Dr. Mazumder from 3 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 66% of the total. Gilead Sciences, Inc. paid the most, $1,481.

General payments to Dr. Mazumder by program year, 2016 to 2025

General payments to Dr. Mazumder by kind, 2016 to 2025

$1.8Kin total
  • Consulting fees$1,16066%
  • Food and beverage$32118%
  • Education$28816%

Companies that paid Dr. Mazumder the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Mazumder

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

Dr. Shirin Mazumder graduated from Rush Medical College

Dr. Mazumder graduated from Rush Medical College in 2005.

  1. Medical schoolRush Medical College
  2. Board certified in infectious diseaseAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Shirin Mazumder accepts plans from 20 insurance carriers

Dr. Mazumder is in network with 20 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

Plan types Dr. Mazumder accepts, by number of carriers

  1. PPO14
  2. Medicare9
  3. HMO8
  4. POS6
  5. EPO4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Shirin Mazumder'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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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 Dr. Shirin Mazumder

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. Shirin Mazumder's NPI number?

Dr. Shirin Mazumder's NPI number is 1396921623. It was assigned on January 16, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Shirin Mazumder?

Dr. Shirin Mazumder is an infectious disease specialist in Memphis, Tennessee. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).

Where does Dr. Shirin Mazumder practice?

Dr. Mazumder practices at 1265 Union Ave Suite 700, Memphis, TN 38104. Dr. Mazumder's primary practice is Methodist University Hospital in Memphis, Tennessee, part of Methodist Le Bonheur Healthcare. Dmand AI also links Dr. Mazumder to 2 group practices and clinics and 1 medical group.

What is Dr. Shirin Mazumder's office phone number?

The practice phone on file for Dr. Mazumder is (901) 516-8274.

What is Dr. Shirin Mazumder's medical license number?

Dr. Mazumder's Tennessee license number on file is 47374, one of the licenses on file in 3 states.

Which states has Dr. Shirin Mazumder been licensed in?

Dmand AI has state licenses on file for Dr. Mazumder in Tennessee (2011 to 2025), Missouri (2010 to 2012) and Illinois (2005 to 2008).

Which hospitals is Dr. Shirin Mazumder affiliated with?

Dr. Mazumder practices at Methodist University Hospital in Memphis, Tennessee.

What medical group is Dr. Shirin Mazumder part of?

Dr. Mazumder is linked to UT Neurology. Dmand AI links Dr. Mazumder to 1 more medical group.

Does Dr. Shirin Mazumder accept Medicare?

Yes. CMS data shows Dr. Mazumder billed Medicare for 168 services in 2024, and Dr. Mazumder accepts Medicare assignment.

Does Dr. Shirin Mazumder offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Mazumder as offering telehealth services.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Shirin Mazumder see?

CMS counts 105 Medicare patients who saw Dr. Mazumder in 2024, with an average age of 68.

Is Dr. Shirin Mazumder board certified?

Yes. Dr. Mazumder is board certified in infectious disease by the American Board of Internal Medicine.

What services does Dr. Shirin Mazumder bill to Medicare?

In 2024, Dr. Mazumder's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G2211).

Where did Dr. Shirin Mazumder go to medical school?

Dr. Mazumder graduated from Rush Medical College in 2005.

What drugs does Dr. Shirin Mazumder prescribe most?

In 2024 Medicare Part D data, Dr. Mazumder's most prescribed drugs by claims were Biktarvy, Tivicay and Pifeltro.

Has Dr. Shirin Mazumder received payments from drug or device companies?

CMS Open Payments shows $1,769 in general payments to Dr. Mazumder from 3 companies from 2016 to 2025. The largest total came from Gilead Sciences, Inc.

How long has Dr. Shirin Mazumder been practicing?

Dr. Mazumder graduated from medical school in 2005, 21 years ago.

Does Dr. Shirin Mazumder do research?

Dmand AI links 19 publications to Dr. Mazumder, published from 2009 to 2022.

Who does Dr. Shirin Mazumder publish with?

Dr. Mazumder's most frequent co-authors are Kerry O. Cleveland, MD (11 shared papers), Michael S. Gelfand, MD (7 shared papers) and Chinelo Ngozi Animalu, MD (2 shared papers).

What insurance does Dr. Shirin Mazumder accept?

Dr. Mazumder is in network with 20 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

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