Dr. Luzcel G. Tuazon, MD

  • Modesto, CA
  • Internist
NPI1306990817PAC ID2769474261
Medicare services, 2024
490
Medicare patients, 2024
135
Part D claims, 2024
406
Hospital affiliations
1
Industry payments
$895
Practice address
1441 Florida Avenue, Modesto, CA 95350
Practice phone
Call (209) 578-1211
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Doctors Medical Center Modesto

Hospital · Modesto, California

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Dr. Luzcel G. Tuazon is an internist in Modesto, California

Dr. Tuazon practices at Doctors Medical Center Modesto in Modesto, California, part of Tenet Healthcare.

Dr. Tuazon's NPI, 1306990817, was assigned on January 22, 2007. Dr. Tuazon graduated from University of the Philippines College of Medicine in 1995. Dr. Tuazon holds California license C171390.

NPI and contact details
Medicare PAC ID
2769474261
NPI enumeration date
January 22, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(209) 578-1211
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
57
Medical school graduation
1995

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

Dr. Luzcel G. Tuazon practices at Doctors Medical Center Modesto in Modesto, California

Dr. Tuazon's primary practice is Doctors Medical Center Modesto, at 1441 Florida Avenue, Modesto, CA 95350 in Stanislaus County. The practice phone is (209) 578-1211.

Source: Dmand AI Affiliation Data

Dr. Luzcel G. Tuazon is affiliated with 1 site of care and 1 medical group

Dr. Tuazon's primary practice is Doctors Medical Center Modesto in Modesto, California, part of Tenet Healthcare. The medical group on file is Hospitalists of Modesto Medical Group.

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

Dmand AI tracks the EHR system at Dr. Luzcel G. Tuazon's practice

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

EHR by site
SiteEHR vendor and product
Doctors Medical Center ModestoAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Luzcel G. Tuazon is one of 16,751 internists in California

Internal medicine is Dr. Tuazon's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Tuazon is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Tuazon's licenses on file in 3 states: California, Washington and Iowa.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense C171390 · 2021 to 2027 · taxonomy 207R00000X
  • Washington licenseLicense MD00040438 · 2001 to 2022
  • Iowa license2009 to 2013

Clinical focus

Dmand AI lists acute diabetes, acute respiratory failure, atherosclerosis, cardiac arrhythmia, chest pain, congestive heart failure, gastrointestinal bleeding and gastrointestinal obstruction among the conditions Dr. Tuazon treats.

Internists near Dr. Tuazon

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. Luzcel G. Tuazon billed Medicare for 490 services in 2024

CMS data shows 490 Medicare services from Dr. Tuazon across 5 procedure codes in 2024, for 135 Medicare patients. Medicare paid $39,394 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024490
Medicare patients135
Paid by Medicare$39,394
Procedure codes5

Dr. Tuazon's Medicare services by type, 2020 to 2024

  • 2020
  • 2024
Office and hospital visits
2020: 7512024: 49035%

Dr. Tuazon compared with the California median for internists, 2024

  • Dr. Tuazon
  • California median
Medicare services
490vs 36136% above
Medicare patients
135vs 15111% below
Part D claims
134vs 42168% below

Medians across 15,815 internists in California with Dmand AI profiles that report each measure.

Dr. Tuazon'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. Tuazon

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

Dr. Luzcel G. Tuazon treated 135 Medicare patients in 2024, average age 73

CMS counts 135 Medicare patients who saw Dr. Tuazon in 2024. The largest group is 65 to 74, with 50 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 59% are also on Medicaid. Their average risk score is 2.56, 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. Tuazon's median patient age at 67, with 45% women.

Medicare patients, 2024135
Average age73
Average risk score2.56
Also on Medicaid59%

Dr. Tuazon's Medicare patients by age, 2024

Dr. Tuazon's Medicare patients by sex, 2024

  • Women6850%
  • Men6750%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes54%
  4. Chronic kidney disease53%
  5. Heart failure50%
  6. Ischemic heart disease45%
  7. Stroke or TIA43%
  8. Atrial fibrillation42%

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

Dr. Tuazon'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

  • Women45%
  • Men55%

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

Dr. Luzcel G. Tuazon wrote 406 Medicare Part D claims in 2024

In 2024, Dr. Tuazon wrote 406 Medicare Part D claims for 139 patients. 82% of them were for generic drugs. CMS names the drug for 134 of them, across 9 drugs with 11 or more claims each, at $6,663 in total drug cost. In 2023, CMS named 113 claims across 7 drugs.

Part D claims, 2024406
Drugs named by CMS9
Total drug cost$6,663
Part D patients139

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

  • Generic331 claims82%
  • Brand-name and other75 claims18%

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

  • Opioids7%28 of 406 claims
  • Antibiotics19%76 of 406 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: 1132024: 13419%

Drugs named by CMS: 9 in 2024, 7 in 2023.

See all prescribing by Dr. Tuazon

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

How Dr. Luzcel G. Tuazon takes part in Medicare

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

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Luzcel G. Tuazon received $895 in industry payments from 2021 to 2025

CMS Open Payments shows 48 general payments to Dr. Tuazon from 11 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $216.

General payments to Dr. Tuazon by program year, 2021 to 2025

Companies that paid Dr. Tuazon the most, 2021 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Tuazon

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

Dr. Luzcel G. Tuazon graduated from University of the Philippines College of Medicine

Dr. Tuazon graduated from University of the Philippines College of Medicine in 1995.

  1. Medical schoolUniversity of the Philippines College of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Luzcel G. Tuazon accepts plans from 12 insurance carriers

Dr. Tuazon is in network with 12 carriers, including United Healthcare, Aetna and Elevance. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.

  • United Healthcare
  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • HCSC
  • Alliant Health Plans
  • Aspirus Health Plan
  • Blue Cross and Blue Shield of Kansas City
  • +4 more carriersWith a free account

Plan types Dr. Tuazon accepts, by number of carriers

  1. PPO7
  2. HMO6
  3. EPO3
  4. POS3
  5. Medicare2

Source: Dmand AI Insurance Network Data

Sources for Dr. Luzcel G. Tuazon'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)
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. Luzcel G. Tuazon

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. Luzcel G. Tuazon's NPI number?

Dr. Luzcel G. Tuazon's NPI number is 1306990817. It was assigned on January 22, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Luzcel G. Tuazon?

Dr. Luzcel G. Tuazon is an internist in Modesto, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Luzcel G. Tuazon practice?

Dr. Tuazon practices at 1441 Florida Avenue, Modesto, CA 95350. Dr. Tuazon's primary practice is Doctors Medical Center Modesto in Modesto, California, part of Tenet Healthcare.

What is Dr. Luzcel G. Tuazon's office phone number?

The practice phone on file for Dr. Tuazon is (209) 578-1211.

What is Dr. Luzcel G. Tuazon's medical license number?

Dr. Tuazon holds California license C171390, one of the licenses on file in 3 states.

Which states has Dr. Luzcel G. Tuazon been licensed in?

Dmand AI has state licenses on file for Dr. Tuazon in California (2021 to 2027), Washington (2001 to 2022) and Iowa (2009 to 2013).

Which hospitals is Dr. Luzcel G. Tuazon affiliated with?

Dr. Tuazon practices at Doctors Medical Center Modesto in Modesto, California.

What medical group is Dr. Luzcel G. Tuazon part of?

Dr. Tuazon is linked to Hospitalists of Modesto Medical Group.

Does Dr. Luzcel G. Tuazon accept Medicare?

Yes. CMS data shows Dr. Tuazon billed Medicare for 490 services in 2024, and Dr. Tuazon accepts Medicare assignment.

How many Medicare patients does Dr. Luzcel G. Tuazon see?

CMS counts 135 Medicare patients who saw Dr. Tuazon in 2024, with an average age of 73.

Show 7 more questionsShow fewer questions

Is Dr. Luzcel G. Tuazon board certified?

Yes. Dr. Tuazon is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Luzcel G. Tuazon bill to Medicare?

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

Where did Dr. Luzcel G. Tuazon go to medical school?

Dr. Tuazon graduated from University of the Philippines College of Medicine in 1995.

What drugs does Dr. Luzcel G. Tuazon prescribe most?

In 2024 Medicare Part D data, Dr. Tuazon's most prescribed drugs by claims were Pantoprazole Sodium, Atorvastatin Calcium and Furosemide.

Has Dr. Luzcel G. Tuazon received payments from drug or device companies?

CMS Open Payments shows $895 in general payments to Dr. Tuazon from 11 companies from 2021 to 2025. The largest total came from Bristol-Myers Squibb Company.

How long has Dr. Luzcel G. Tuazon been practicing?

Dr. Tuazon graduated from medical school in 1995, 31 years ago.

What insurance does Dr. Luzcel G. Tuazon accept?

Dr. Tuazon is in network with 12 carriers, including United Healthcare, Aetna and Elevance. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.

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