Dr. Krishnan Raghavendran, MD

  • Ann Arbor, MI
  • General surgeon
NPI1912923574PAC ID2860423647
Medicare services, 2024
81
Medicare patients, 2024
59
Publications
91
Hospital affiliations
1
Medical group
1
Practice address
1500 E Medical Center Dr, Ann Arbor, MI 48109
Practice phone
Call (734) 936-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

University Hospital

School-Based Health Center · Ann Arbor, Michigan

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Dr. Krishnan Raghavendran is a general surgeon in Ann Arbor, Michigan

Dr. Raghavendran practices at University Hospital in Ann Arbor, Michigan.

Dr. Raghavendran's NPI, 1912923574, was assigned on July 15, 2006. Dr. Raghavendran holds Michigan license 4301063260.

NPI and contact details
Medicare PAC ID
2860423647
NPI enumeration date
July 15, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(734) 936-4000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
67
Medical school graduation
1985

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

Dr. Krishnan Raghavendran practices at University Hospital in Ann Arbor, Michigan

Dr. Raghavendran's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.

  • University Hospital
    1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000

Source: Dmand AI Affiliation Data

Dr. Krishnan Raghavendran is affiliated with 2 sites of care and 1 medical group

Dr. Raghavendran's primary practice is University Hospital in Ann Arbor, Michigan. Dr. Raghavendran is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dr. Raghavendran's employer is on file too: a school & student health.

See all 3 affiliations for Dr. Raghavendran

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

Dmand AI tracks the EHR system at Dr. Krishnan Raghavendran's practice

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

EHR by site
SiteEHR vendor and product
University HospitalAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Krishnan Raghavendran is one of 1,095 general surgeons in Michigan

Surgery is Dr. Raghavendran's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Raghavendran's licenses on file in 2 states: Michigan and New York.

Specialties and state licenses

  • Surgery, MichiganPrimaryLicense 4301063260 · taxonomy 208600000X
  • Trauma surgery, New YorkLicense 219095 · taxonomy 2086S0127X

General surgeons near Dr. Raghavendran

Counts of general surgeons 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. Krishnan Raghavendran billed Medicare for 81 services in 2024

CMS data shows 81 Medicare services from Dr. Raghavendran across 4 procedure codes in 2024, for 59 Medicare patients. Medicare paid $8,825 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202481
Medicare patients59
Paid by Medicare$8,825
Procedure codes4

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

  • 2023
  • 2024
Office and hospital visits
2023: 1582024: 8149%

Dr. Raghavendran compared with the Michigan median for general surgeons, 2024

  • Dr. Raghavendran
  • Michigan median
Medicare services
81vs 12636% below
Medicare patients
59vs 10745% below

Medians across 1,046 general surgeons in Michigan with Dmand AI profiles that report each measure.

Dr. Raghavendran'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

Dr. Krishnan Raghavendran treated 59 Medicare patients in 2024, average age 68

CMS counts 59 Medicare patients who saw Dr. Raghavendran in 2024. The largest group is 65 to 74, with 25 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.62, 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. Raghavendran's median patient age at 56, with 49% women.

Medicare patients, 202459
Average age68
Average risk score2.62
Also on Medicaid29%

Dr. Raghavendran's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Raghavendran's Medicare patients by sex, 2024

  • Women2746%
  • Men3254%

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

  1. High blood pressure75%
  2. High cholesterol73%
  3. Mood disorders53%
  4. Anxiety51%
  5. Depression49%
  6. Chronic kidney disease47%
  7. Diabetes44%
  8. Arthritis42%

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

Dr. Raghavendran's patients across all payers

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

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women49%
  • Men51%

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

How Dr. Krishnan Raghavendran takes part in Medicare

Dr. Raghavendran accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 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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Dr. Krishnan Raghavendran has 91 publications on record

Dmand AI links 91 papers to Dr. Raghavendran, published from 2008 to 2025. 2019 was the busiest year, with 7. The most frequent topics are Lung, Hemorrhage and Disease Models, Animal. Dr. Raghavendran has published most often in Ultrasound Med Biol. Dr. Raghavendran's most frequent co-authors are Lena Marie Napolitano, MD, Paul Raymond Knight, MD and David Antonio Machado-Aranda, MD.

Papers91
Years published2008 to 2025

Dr. Raghavendran's papers by year, 2016 to 2025

Topics Dr. Raghavendran writes about most

  • Lung
  • Hemorrhage
  • Disease Models, Animal
  • Capillaries
  • Emergency Responders
  • Lung Diseases
  • Respiratory Distress Syndrome
  • Acute Lung Injury

Dr. Raghavendran's most frequent co-authors

Recent publications by Dr. Raghavendran

See all 91 publications and co-authors

See who Dr. Raghavendran researches with

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

How network discovery works

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

Sources for Dr. Krishnan Raghavendran'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)
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
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. Krishnan Raghavendran

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. Krishnan Raghavendran's NPI number?

Dr. Krishnan Raghavendran's NPI number is 1912923574. It was assigned on July 15, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Krishnan Raghavendran?

Dr. Krishnan Raghavendran is a general surgeon in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Krishnan Raghavendran practice?

Dr. Raghavendran practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Raghavendran's primary practice is University Hospital in Ann Arbor, Michigan.

What is Dr. Krishnan Raghavendran's office phone number?

The practice phone on file for Dr. Raghavendran is (734) 936-4000.

What is Dr. Krishnan Raghavendran's medical license number?

Dr. Raghavendran holds Michigan license 4301063260, one of the licenses on file in 2 states.

Which states has Dr. Krishnan Raghavendran been licensed in?

Dmand AI has state licenses on file for Dr. Raghavendran in Michigan and New York.

Which hospitals is Dr. Krishnan Raghavendran affiliated with?

Dr. Raghavendran is affiliated with University Hospital.

What medical group is Dr. Krishnan Raghavendran part of?

Dr. Raghavendran is linked to University of Michigan Health.

Does Dr. Krishnan Raghavendran accept Medicare?

Yes. CMS data shows Dr. Raghavendran billed Medicare for 81 services in 2024, and Dr. Raghavendran accepts Medicare assignment.

How many Medicare patients does Dr. Krishnan Raghavendran see?

CMS counts 59 Medicare patients who saw Dr. Raghavendran in 2024, with an average age of 68.

Show 4 more questionsShow fewer questions

What services does Dr. Krishnan Raghavendran bill to Medicare?

In 2024, Dr. Raghavendran's most billed Medicare services were hospital inpatient care (99232), critical care (99291) and hospital inpatient care (99233).

How long has Dr. Krishnan Raghavendran been practicing?

Dr. Raghavendran graduated from medical school in 1985, 41 years ago.

Does Dr. Krishnan Raghavendran do research?

Dmand AI links 91 publications to Dr. Raghavendran, published from 2008 to 2025.

Who does Dr. Krishnan Raghavendran publish with?

Dr. Raghavendran's most frequent co-authors are Lena Marie Napolitano, MD (11 shared papers), Paul Raymond Knight, MD (6 shared papers) and David Antonio Machado-Aranda, MD (6 shared papers).

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