Dr. Tejaskumar A. Naik, MD

  • Corona, CA
  • Infectious disease specialist
NPI1255426599PAC ID0547239105
Medicare services, 2024
3,529
Medicare patients, 2024
585
Part D claims, 2024
525
MIPS score, 2024
100
Hospital affiliations
2
Practice address
800 South Main Street, Corona, CA 92882
Practice phone
Call (951) 736-6240
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Corona Regional Medical Center

Hospital · Corona, California

See all 5 affiliations

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Dr. Tejaskumar A. Naik is an infectious disease specialist in Corona, California

Dr. Naik practices at Corona Regional Medical Center in Corona, California, part of Universal Health Services.

Dr. Naik's NPI, 1255426599, was assigned on October 3, 2006. Dr. Naik graduated from B. J. Medical College Ahmedabad in 1991. Dr. Naik's California license number on file is C51412.

NPI and contact details
Medicare PAC ID
0547239105
NPI enumeration date
October 3, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(951) 736-6240
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
61
Medical school graduation
1991

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

Dr. Tejaskumar A. Naik practices at Corona Regional Medical Center in Corona, California

Dr. Naik's primary practice is Corona Regional Medical Center, at 800 South Main Street, Corona, CA 92882 in Riverside County. The practice phone is (951) 736-6240.

Source: Dmand AI Affiliation Data

Dr. Tejaskumar A. Naik is affiliated with 4 sites of care and 1 medical group

Dr. Naik's primary practice is Corona Regional Medical Center in Corona, California, part of Universal Health Services. Dr. Naik is also affiliated with Parkview Community Hospital Medical Center. The medical group on file is Tejaskumar A. Naik, MD. Dmand AI also links Dr. Naik to 1 more breast imaging center and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Naik

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

Dmand AI tracks the EHR system at Dr. Tejaskumar A. Naik's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Naik practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Corona Regional Medical CenterAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Tejaskumar A. Naik is one of 1,054 infectious disease specialists in California

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

Specialties and state licenses

  • Infectious disease, CaliforniaPrimaryLicense C51412 · 2003 to 2025 · taxonomy 207RI0200X
  • New Jersey license1999 to 2005
  • Pennsylvania license1999 to 2004

Clinical focus

Dmand AI lists acute skin infection, hepatitis c, hiv/aids, joint or bone infection and UTI among the conditions Dr. Naik treats.

Infectious disease specialists near Dr. Naik

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. Tejaskumar A. Naik billed Medicare for 3,529 services in 2024

CMS data shows 3,529 Medicare services from Dr. Naik across 7 procedure codes in 2024, for 585 Medicare patients. Medicare paid $338,148 for them.

Medicare services, 20243,529
Medicare patients585
Paid by Medicare$338,148
Procedure codes7

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

  • 2023
  • 2024
Office and hospital visits
2023: 2,5252024: 3,47037%
Tests and treatments
2023: 502024: 5918%

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

  • In an office1073%
  • In a facility3,42297%

Dr. Naik compared with the California median for infectious disease specialists, 2024

  • Dr. Naik
  • California median
Medicare services
3,529vs 4298.2 times
Medicare patients
585vs 1803.3 times
Part D claims
384vs 1193.2 times

Medians across 930 infectious disease specialists in California with Dmand AI profiles that report each measure.

Dr. Naik'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. Naik

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

Dr. Tejaskumar A. Naik treated 585 Medicare patients in 2024, average age 73

CMS counts 585 Medicare patients who saw Dr. Naik in 2024. The largest group is 65 to 74, with 194 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 73% are also on Medicaid. Their average risk score is 3.94, 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. Naik's median patient age at 63, with 45% women.

Medicare patients, 2024585
Average age73
Average risk score3.94
Also on Medicaid73%

Dr. Naik's Medicare patients by age, 2024

Dr. Naik's Medicare patients by sex, 2024

  • Women30652%
  • Men27948%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes65%
  4. Chronic kidney disease62%
  5. Heart failure57%
  6. Mood disorders51%
  7. Arthritis49%
  8. Depression46%

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

Dr. Naik's patients across all payers

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

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women45%
  • Men55%

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

Dr. Tejaskumar A. Naik wrote 525 Medicare Part D claims in 2024

In 2024, Dr. Naik wrote 525 Medicare Part D claims for 92 patients. 75% of them were for generic drugs. CMS names the drug for 384 of them, across 15 drugs with 11 or more claims each, at $274,701 in total drug cost. In 2023, CMS named 239 claims across 12 drugs.

Part D claims, 2024525
Drugs named by CMS15
Total drug cost$274,701
Part D patients92

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

  • Generic394 claims75%
  • Brand-name131 claims25%

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

  • Antibiotics42%219 of 525 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: 2392024: 38461%

Drugs named by CMS: 15 in 2024, 12 in 2023.

See all prescribing by Dr. Naik

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. Tejaskumar A. Naik scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Naik for performance year 2024, reported individually. Dr. Naik accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 95 procedures of removal of tissue by Dr. Naik, more than 85% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Naik's MIPS scores, performance year 2024

  • 100of 100Final score
  • 90of 100Quality
  • 40of 100Improvement Activities
  • 85of 100Cost

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

Where Dr. Naik ranks in Medicare procedure volume

Removal of tissue
85th percentile95 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

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

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Dr. Tejaskumar A. Naik received $2,251 in industry payments from 2016 to 2025

CMS Open Payments shows 95 general payments to Dr. Naik from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Smith & Nephew, Inc. paid the most, $509.

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

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

$2.3Kin total
  • Food and beverage$2,16196%
  • Education$904%

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

Share is of all general payments to this clinician.

See all payments to Dr. Naik

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

Dr. Tejaskumar A. Naik graduated from B. J. Medical College Ahmedabad

Dr. Naik graduated from B. J. Medical College Ahmedabad in 1991.

  1. Medical schoolB. J. Medical College Ahmedabad
  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. Tejaskumar A. Naik accepts plans from 17 insurance carriers

Dr. Naik is in network with 17 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.

  • Elevance
  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Excellus BlueCross BlueShield
  • HCSC
  • Humana
  • Blue Cross Blue Shield of Massachusetts
  • +9 more carriersWith a free account

Plan types Dr. Naik accepts, by number of carriers

  1. Medicare11
  2. PPO11
  3. HMO9
  4. POS5
  5. EPO3

Source: Dmand AI Insurance Network Data

Sources for Dr. Tejaskumar A. Naik'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
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. Tejaskumar A. Naik

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. Tejaskumar A. Naik's NPI number?

Dr. Tejaskumar A. Naik's NPI number is 1255426599. It was assigned on October 3, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Tejaskumar A. Naik?

Dr. Tejaskumar A. Naik is an infectious disease specialist in Corona, California. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).

Where does Dr. Tejaskumar A. Naik practice?

Dr. Naik practices at 800 South Main Street, Corona, CA 92882. Dr. Naik's primary practice is Corona Regional Medical Center in Corona, California, part of Universal Health Services. Dmand AI also links Dr. Naik to 1 breast imaging center and 1 group practice or clinic.

What is Dr. Tejaskumar A. Naik's office phone number?

The practice phone on file for Dr. Naik is (951) 736-6240.

What is Dr. Tejaskumar A. Naik's medical license number?

Dr. Naik's California license number on file is C51412, one of the licenses on file in 3 states.

Which states has Dr. Tejaskumar A. Naik been licensed in?

Dmand AI has state licenses on file for Dr. Naik in California (2003 to 2025), New Jersey (1999 to 2005) and Pennsylvania (1999 to 2004).

Which hospitals is Dr. Tejaskumar A. Naik affiliated with?

Dr. Naik practices at Corona Regional Medical Center in Corona, California. Dr. Naik is also affiliated with Parkview Community Hospital Medical Center.

What medical group is Dr. Tejaskumar A. Naik part of?

Dr. Naik is linked to Tejaskumar A. Naik, MD.

Does Dr. Tejaskumar A. Naik accept Medicare?

Yes. CMS data shows Dr. Naik billed Medicare for 3,529 services in 2024, and Dr. Naik accepts Medicare assignment.

What is Dr. Tejaskumar A. Naik's MIPS score?

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

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Tejaskumar A. Naik see?

CMS counts 585 Medicare patients who saw Dr. Naik in 2024, with an average age of 73.

Is Dr. Tejaskumar A. Naik board certified?

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

What services does Dr. Tejaskumar A. Naik bill to Medicare?

In 2024, Dr. Naik's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and hospital inpatient care (99232).

Where did Dr. Tejaskumar A. Naik go to medical school?

Dr. Naik graduated from B. J. Medical College Ahmedabad in 1991.

What drugs does Dr. Tejaskumar A. Naik prescribe most?

In 2024 Medicare Part D data, Dr. Naik's most prescribed drugs by claims were Fluconazole, Ethambutol HCl and Azithromycin.

Has Dr. Tejaskumar A. Naik received payments from drug or device companies?

CMS Open Payments shows $2,251 in general payments to Dr. Naik from 24 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.

How long has Dr. Tejaskumar A. Naik been practicing?

Dr. Naik graduated from medical school in 1991, 35 years ago.

What insurance does Dr. Tejaskumar A. Naik accept?

Dr. Naik is in network with 17 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.

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