Dr. Sidharthi Trichy Selvaraj, MD

  • Frederick, MD
  • Internist
NPI1861753980PAC ID5294040234
Medicare services, 2024
1,463
Medicare patients, 2024
526
Part D claims, 2024
316
MIPS score, 2024
79
Hospital affiliations
1
Practice address
400 West Seventh St, Frederick, MD 21701
Practice phone
Call (240) 566-3300
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Frederick Health Hospital

Hospital · Frederick, Maryland

See all 5 affiliations

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Dr. Sidharthi Trichy Selvaraj is an internist in Frederick, Maryland

Dr. Trichy Selvaraj practices at Frederick Health Hospital in Frederick, Maryland, part of Frederick Health.

Dr. Trichy Selvaraj's NPI, 1861753980, was assigned on June 5, 2012. Dr. Trichy Selvaraj holds Maryland license D79515.

NPI and contact details
Medicare PAC ID
5294040234
NPI enumeration date
June 5, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(240) 566-3300
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
51
Medical school graduation
2001

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

Dr. Sidharthi Trichy Selvaraj practices at Frederick Health Hospital in Frederick, Maryland

Dr. Trichy Selvaraj's primary practice is Frederick Health Hospital, at 400 West Seventh St, Frederick, MD 21701 in Frederick County. The practice phone is (240) 566-3300.

Source: Dmand AI Affiliation Data

Dr. Sidharthi Trichy Selvaraj is affiliated with 2 sites of care and 3 medical groups

Dr. Trichy Selvaraj's primary practice is Frederick Health Hospital in Frederick, Maryland, part of Frederick Health. The medical group on file is Hospitalist Medicine Physicians of Maryland PC. Dmand AI also links Dr. Trichy Selvaraj to 2 more medical groups and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Trichy Selvaraj

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

Dmand AI tracks the EHR system at Dr. Sidharthi Trichy Selvaraj's practice

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

EHR by site
SiteEHR vendor and product
Frederick Health HospitalAvailable with a free account
+1 more site and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Sidharthi Trichy Selvaraj is one of 3,320 internists in Maryland

Internal medicine is Dr. Trichy Selvaraj's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Trichy Selvaraj is licensed in Maryland.

Specialties and state licenses

  • Internal medicine, MarylandPrimaryLicense D79515 · taxonomy 207R00000X

Internists near Dr. Trichy Selvaraj

Counts of internists 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. Sidharthi Trichy Selvaraj billed Medicare for 1,463 services in 2024

CMS data shows 1,463 Medicare services from Dr. Trichy Selvaraj across 5 procedure codes in 2024, for 526 Medicare patients. Medicare paid $128,927 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,463
Medicare patients526
Paid by Medicare$128,927
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 1,5362024: 1,4635%

Dr. Trichy Selvaraj compared with the Maryland median for internists, 2024

  • Dr. Trichy Selvaraj
  • Maryland median
Medicare services
1,463vs 6562.2 times
Medicare patients
526vs 2512.1 times
Part D claims
101vs 30967% below

Medians across 3,215 internists in Maryland with Dmand AI profiles that report each measure.

Dr. Trichy Selvaraj'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. Trichy Selvaraj

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

Dr. Sidharthi Trichy Selvaraj treated 526 Medicare patients in 2024, average age 77

CMS counts 526 Medicare patients who saw Dr. Trichy Selvaraj in 2024. The largest group is 75 to 84, with 218 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.40, 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. Trichy Selvaraj's median patient age at 67, with 48% women.

Medicare patients, 2024526
Average age77
Average risk score2.40
Also on Medicaid18%

Dr. Trichy Selvaraj's Medicare patients by age, 2024

Dr. Trichy Selvaraj's Medicare patients by sex, 2024

  • Women27953%
  • Men24747%

Chronic conditions among Dr. Trichy Selvaraj's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis60%
  4. Ischemic heart disease57%
  5. Mood disorders56%
  6. Diabetes51%
  7. Depression50%
  8. Anxiety45%

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

Dr. Trichy Selvaraj's patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women48%
  • Men51%

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

Dr. Sidharthi Trichy Selvaraj wrote 316 Medicare Part D claims in 2024

In 2024, Dr. Trichy Selvaraj wrote 316 Medicare Part D claims for 146 patients. 91% of them were for generic drugs. CMS names the drug for 101 of them, across 7 drugs with 11 or more claims each, at $574 in total drug cost. In 2023, CMS named 107 claims across 6 drugs.

Part D claims, 2024316
Drugs named by CMS7
Total drug cost$574
Part D patients146

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

  • Generic286 claims91%
  • Brand-name30 claims9%

Dr. Trichy Selvaraj'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. Trichy Selvaraj's Part D claims, 2024

  • Opioids6%18 of 316 claims
  • Antibiotics27%84 of 316 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: 1072024: 1016%

Drugs named by CMS: 7 in 2024, 6 in 2023.

See all prescribing by Dr. Trichy Selvaraj

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. Sidharthi Trichy Selvaraj scored 79 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Trichy Selvaraj for performance year 2024, reported individually. Dr. Trichy Selvaraj accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Trichy Selvaraj's MIPS scores, performance year 2024

  • 79of 100Final score
  • 69.8of 100Quality
  • 40of 100Improvement Activities
  • 64of 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. Sidharthi Trichy Selvaraj received $456 in industry payments from 2017 to 2025

CMS Open Payments shows 11 general payments to Dr. Trichy Selvaraj from 10 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $119.

General payments to Dr. Trichy Selvaraj by program year, 2017 to 2025

Companies that paid Dr. Trichy Selvaraj the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Trichy Selvaraj

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

Sources for Dr. Sidharthi Trichy Selvaraj'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (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 Dr. Sidharthi Trichy Selvaraj

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. Sidharthi Trichy Selvaraj's NPI number?

Dr. Sidharthi Trichy Selvaraj's NPI number is 1861753980. It was assigned on June 5, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Sidharthi Trichy Selvaraj?

Dr. Sidharthi Trichy Selvaraj is an internist in Frederick, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Sidharthi Trichy Selvaraj practice?

Dr. Trichy Selvaraj practices at 400 West Seventh St, Frederick, MD 21701. Dr. Trichy Selvaraj's primary practice is Frederick Health Hospital in Frederick, Maryland, part of Frederick Health. Dmand AI also links Dr. Trichy Selvaraj to 2 medical groups and 1 group practice or clinic.

What is Dr. Sidharthi Trichy Selvaraj's office phone number?

The practice phone on file for Dr. Trichy Selvaraj is (240) 566-3300.

What is Dr. Sidharthi Trichy Selvaraj's medical license number?

Dr. Trichy Selvaraj holds Maryland license D79515.

Which hospitals is Dr. Sidharthi Trichy Selvaraj affiliated with?

Dr. Trichy Selvaraj practices at Frederick Health Hospital in Frederick, Maryland.

What medical group is Dr. Sidharthi Trichy Selvaraj part of?

Dr. Trichy Selvaraj is linked to Hospitalist Medicine Physicians of Maryland PC. Dmand AI links Dr. Trichy Selvaraj to 2 more medical groups.

Does Dr. Sidharthi Trichy Selvaraj accept Medicare?

Yes. CMS data shows Dr. Trichy Selvaraj billed Medicare for 1,463 services in 2024, and Dr. Trichy Selvaraj accepts Medicare assignment.

What is Dr. Sidharthi Trichy Selvaraj's MIPS score?

Dr. Trichy Selvaraj's MIPS final score for performance year 2024 is 79 out of 100, reported individually.

How many Medicare patients does Dr. Sidharthi Trichy Selvaraj see?

CMS counts 526 Medicare patients who saw Dr. Trichy Selvaraj in 2024, with an average age of 77.

Show 4 more questionsShow fewer questions

What services does Dr. Sidharthi Trichy Selvaraj bill to Medicare?

In 2024, Dr. Trichy Selvaraj's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).

What drugs does Dr. Sidharthi Trichy Selvaraj prescribe most?

In 2024 Medicare Part D data, Dr. Trichy Selvaraj's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Cefuroxime and Prednisone.

Has Dr. Sidharthi Trichy Selvaraj received payments from drug or device companies?

CMS Open Payments shows $456 in general payments to Dr. Trichy Selvaraj from 10 companies from 2017 to 2025. The largest total came from Eli Lilly and Company.

How long has Dr. Sidharthi Trichy Selvaraj been practicing?

Dr. Trichy Selvaraj graduated from medical school in 2001, 25 years ago.

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