Dr. Tara Shree Ramaswamy, MD

  • Stanford, CA
  • Anesthesiologist
NPI1326579707PAC ID9133589153
Medicare services, 2024
251
Medicare patients, 2024
263
Part D claims, 2022
50
Publications
4
MIPS score, 2024
89
Practice address
300 Pasteur Drive, Stanford, CA 94305
Practice phone
Call (650) 723-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Stanford Hospital at 300 Pasteur Drive

Hospital · Stanford, California

See all 4 affiliations

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Dr. Tara Shree Ramaswamy is an anesthesiologist in Stanford, California

Dr. Ramaswamy practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.

Dr. Ramaswamy's NPI, 1326579707, was assigned on March 27, 2017. Dr. Ramaswamy graduated from Perelman School of Med at the University of Pennsylvania in 2017. Dr. Ramaswamy holds California license A156922.

NPI and contact details
Medicare PAC ID
9133589153
NPI enumeration date
March 27, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(650) 723-4000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
35
Medical school graduation
2017

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

Dr. Tara Shree Ramaswamy practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California

Dr. Ramaswamy's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.

Source: Dmand AI Affiliation Data

Dr. Tara Shree Ramaswamy is affiliated with 2 sites of care and 2 medical groups

Dr. Ramaswamy's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Ramaswamy to 1 more hospital and 1 medical group, each named with a free account. Dr. Ramaswamy's employer is on file too: a hospital.

See all 4 affiliations for Dr. Ramaswamy

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

Dmand AI tracks the EHR system at Dr. Tara Shree Ramaswamy's practice

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

EHR by site
SiteEHR vendor and product
Stanford Hospital at 300 Pasteur DriveAvailable 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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Dr. Tara Shree Ramaswamy is one of 6,593 anesthesiologists in California

Anesthesiology is Dr. Ramaswamy's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Ramaswamy is licensed in California.

Specialties and state licenses

  • Anesthesiology, CaliforniaPrimaryLicense A156922 · taxonomy 207L00000X

Anesthesiologists near Dr. Ramaswamy

Counts of anesthesiologists 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. Tara Shree Ramaswamy billed Medicare for 251 services in 2024

CMS data shows 251 Medicare services from Dr. Ramaswamy across 4 procedure codes in 2024, for 263 Medicare patients. Medicare paid $40,998 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024251
Medicare patients263
Paid by Medicare$40,998
Procedure codes4

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

  • 2023
  • 2024
Office and hospital visits
2023: 862024: 192123%
Anesthesia
2023: 02024: 44
Surgery
2023: 02024: 15

Dr. Ramaswamy compared with the California median for anesthesiologists, 2024

  • Dr. Ramaswamy
  • California median
Medicare services
251vs 723.5 times
Medicare patients
263vs 14384% above
Part D claims
50vs 232.2 times

Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.

Dr. Ramaswamy'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. Ramaswamy

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

Dr. Tara Shree Ramaswamy treated 263 Medicare patients in 2024, average age 71

CMS counts 263 Medicare patients who saw Dr. Ramaswamy in 2024. The largest group is 65 to 74, with 129 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 27% are also on Medicaid. Their average risk score is 2.28, 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. Ramaswamy's median patient age at 54, with 52% women.

Medicare patients, 2024263
Average age71
Average risk score2.28
Also on Medicaid27%

Dr. Ramaswamy's Medicare patients by age, 2024

Dr. Ramaswamy's Medicare patients by sex, 2024

  • Women14555%
  • Men11845%

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

  1. High cholesterol75%
  2. High blood pressure74%
  3. Arthritis38%
  4. Diabetes36%
  5. Anxiety35%
  6. Mood disorders33%
  7. Atrial fibrillation31%
  8. Depression30%

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

Dr. Ramaswamy's patients across all payers

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

Patient panel by age, all payers

Median age 54

Patient panel by sex, all payers

  • Women52%
  • Men46%

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

Dr. Tara Shree Ramaswamy wrote 50 Medicare Part D claims in 2022

In 2022, Dr. Ramaswamy wrote 50 Medicare Part D claims. Every claim was for a generic drug. They cover 3 drugs, with $631 in total drug cost. In 2021, CMS named 169 claims across 9 drugs.

Part D claims, 202250
Drugs named by CMS3
Total drug cost$631

Dr. Ramaswamy's most prescribed drugs by claims, 2022

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, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 1692022: 5070%

Drugs named by CMS: 3 in 2022, 9 in 2021.

See all prescribing by Dr. Ramaswamy

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

Dr. Tara Shree Ramaswamy scored 89 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Ramaswamy for performance year 2024, reported as part of a group. Dr. Ramaswamy accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Ramaswamy's MIPS scores, performance year 2024

  • 89of 100Final score
  • 87.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 70of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Tara Shree Ramaswamy has 4 publications on record

Dmand AI links 4 papers to Dr. Ramaswamy, published from 2020 to 2024. 2024 was the busiest year, with 2. The most frequent topics are Intensive Care Units. Dr. Ramaswamy's most frequent co-authors are Marvin Guinyu Chang, MD, PhD, Kuo-Kai Chin, MD and Michael Patrick Dewane, MD.

Papers4
Years published2020 to 2024

Topics Dr. Ramaswamy writes about most

  • Intensive Care Units

Dr. Ramaswamy's most frequent co-authors

Recent publications by Dr. Ramaswamy

See all 4 publications and co-authors

See who Dr. Ramaswamy researches with

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

How network discovery works

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

Dr. Tara Shree Ramaswamy graduated from Perelman School of Med at the University of Pennsylvania

Dr. Ramaswamy graduated from Perelman School of Med at the University of Pennsylvania in 2017.

  1. Medical schoolPerelman School of Med at the University of Pennsylvania

Source: Dmand AI Professional Profile Data

Sources for Dr. Tara Shree Ramaswamy'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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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 Dr. Tara Shree Ramaswamy

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. Tara Shree Ramaswamy's NPI number?

Dr. Tara Shree Ramaswamy's NPI number is 1326579707. It was assigned on March 27, 2017, and it is active in the NPI Registry.

What kind of doctor is Dr. Tara Shree Ramaswamy?

Dr. Tara Shree Ramaswamy is an anesthesiologist in Stanford, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Tara Shree Ramaswamy practice?

Dr. Ramaswamy practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Ramaswamy's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Ramaswamy to 1 hospital and 1 medical group.

What is Dr. Tara Shree Ramaswamy's office phone number?

The practice phone on file for Dr. Ramaswamy is (650) 723-4000.

What is Dr. Tara Shree Ramaswamy's medical license number?

Dr. Ramaswamy holds California license A156922.

Which hospitals is Dr. Tara Shree Ramaswamy affiliated with?

Dr. Ramaswamy practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Dr. Ramaswamy to 1 more hospital.

What medical group is Dr. Tara Shree Ramaswamy part of?

Dr. Ramaswamy is linked to Stanford Health Care. Dmand AI links Dr. Ramaswamy to 1 more medical group.

Does Dr. Tara Shree Ramaswamy accept Medicare?

Yes. CMS data shows Dr. Ramaswamy billed Medicare for 251 services in 2024, and Dr. Ramaswamy accepts Medicare assignment.

What is Dr. Tara Shree Ramaswamy's MIPS score?

Dr. Ramaswamy's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.

How many Medicare patients does Dr. Tara Shree Ramaswamy see?

CMS counts 263 Medicare patients who saw Dr. Ramaswamy in 2024, with an average age of 71.

Show 6 more questionsShow fewer questions

What services does Dr. Tara Shree Ramaswamy bill to Medicare?

In 2024, Dr. Ramaswamy's most billed Medicare services were critical care (99291), anesthesia (00104) and anesthesia (00731).

Where did Dr. Tara Shree Ramaswamy go to medical school?

Dr. Ramaswamy graduated from Perelman School of Med at the University of Pennsylvania in 2017.

What drugs does Dr. Tara Shree Ramaswamy prescribe most?

In 2022 Medicare Part D data, Dr. Ramaswamy's most prescribed drugs by claims were Losartan Potassium, Amlodipine Besylate and Atorvastatin Calcium.

How long has Dr. Tara Shree Ramaswamy been practicing?

Dr. Ramaswamy graduated from medical school in 2017, 9 years ago.

Does Dr. Tara Shree Ramaswamy do research?

Dmand AI links 4 publications to Dr. Ramaswamy, published from 2020 to 2024.

Who does Dr. Tara Shree Ramaswamy publish with?

Dr. Ramaswamy's most frequent co-authors are Marvin Guinyu Chang, MD, PhD (1 shared paper), Kuo-Kai Chin, MD (1 shared paper) and Michael Patrick Dewane, MD (1 shared paper).

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