Dr. Paola Andrea Ortiz, MD

  • Torrance, CA
  • Internist
NPI1457937963PAC ID4082152426
Medicare services, 2024
32
Medicare patients, 2024
49
Part D claims, 2024
389
Hospital affiliations
2
Industry payments
$140
Practice address
3330 Lomita Blvd, Torrance, CA 90509
Practice phone
Call (310) 325-9110
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Torrance Memorial Medical Center

Hospital · Torrance, California

See all 6 affiliations

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Dr. Paola Andrea Ortiz is an internist in Torrance, California

Dr. Ortiz practices at Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System.

Dr. Ortiz's NPI, 1457937963, was assigned on March 23, 2021. Dr. Ortiz holds California license A189823.

NPI and contact details
Medicare PAC ID
4082152426
NPI enumeration date
March 23, 2021
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(310) 325-9110
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
34
Medical school graduation
2018

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

Dr. Paola Andrea Ortiz practices at Torrance Memorial Medical Center in Torrance, California

Dr. Ortiz's primary practice is Torrance Memorial Medical Center, at 3330 Lomita Blvd, Torrance, CA 90509 in Los Angeles County. The practice phone is (310) 325-9110.

Source: Dmand AI Affiliation Data

Dr. Paola Andrea Ortiz is affiliated with 3 sites of care and 3 medical groups

Dr. Ortiz's primary practice is Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System. Dr. Ortiz is also affiliated with Providence Little Company of Mary Medical Center San Pedro. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Dr. Ortiz to 2 more medical groups and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Dr. Ortiz

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

Dmand AI tracks the EHR system at Dr. Paola Andrea Ortiz's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ortiz practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Torrance Memorial Medical CenterAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Paola Andrea Ortiz is one of 16,751 internists in California

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

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense A189823 · taxonomy 207R00000X

Internists near Dr. Ortiz

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. Paola Andrea Ortiz billed Medicare for 32 services in 2024

CMS data shows 32 Medicare services from Dr. Ortiz across 1 procedure code in 2024, for 49 Medicare patients. Medicare paid $4,524 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202432
Medicare patients49
Paid by Medicare$4,524
Procedure codes1

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

  • Dr. Ortiz
  • California median
Medicare services
32vs 36191% below
Medicare patients
49vs 15168% below
Part D claims
189vs 42155% below

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

Dr. Ortiz'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. Ortiz

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

Dr. Paola Andrea Ortiz treated 49 Medicare patients in 2024, average age 75

CMS counts 49 Medicare patients who saw Dr. Ortiz in 2024. The largest group is 75 to 84, with 16 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 29% are also on Medicaid. Their average risk score is 1.94, 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. Ortiz's median patient age at 66, with 58% women.

Medicare patients, 202449
Average age75
Average risk score1.94
Also on Medicaid29%

Dr. Ortiz's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Ortiz's Medicare patients by sex, 2024

  • Women2959%
  • Men2041%

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

  1. High blood pressure75%
  2. High cholesterol69%
  3. Chronic kidney disease47%
  4. Arthritis45%
  5. Mood disorders41%
  6. Depression39%
  7. Diabetes37%
  8. Heart failure35%

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

Dr. Ortiz's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women58%
  • Men42%

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

Dr. Paola Andrea Ortiz wrote 389 Medicare Part D claims in 2024

In 2024, Dr. Ortiz wrote 389 Medicare Part D claims for 63 patients. 86% of them were for generic drugs. CMS names the drug for 189 of them, across 11 drugs with 11 or more claims each, at $1,216 in total drug cost. In 2023, CMS named 281 claims across 13 drugs.

Part D claims, 2024389
Drugs named by CMS11
Total drug cost$1,216
Part D patients63

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

  • Generic334 claims86%
  • Brand-name41 claims11%
  • Other14 claims4%

Dr. Ortiz'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 2812024: 18933%

Drugs named by CMS: 11 in 2024, 13 in 2023.

See all prescribing by Dr. Ortiz

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. Paola Andrea Ortiz offers telehealth to Medicare patients

Dr. Ortiz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ortiz as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Paola Andrea Ortiz received $140 in industry payments from 2024 to 2025

CMS Open Payments shows 6 general payments to Dr. Ortiz from 4 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Hologic Inc paid the most, $76.

General payments to Dr. Ortiz by program year, 2024 to 2025

Companies that paid Dr. Ortiz the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Ortiz

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

Sources for Dr. Paola Andrea Ortiz'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)
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. Paola Andrea Ortiz

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. Paola Andrea Ortiz's NPI number?

Dr. Paola Andrea Ortiz's NPI number is 1457937963. It was assigned on March 23, 2021, and it is active in the NPI Registry.

What kind of doctor is Dr. Paola Andrea Ortiz?

Dr. Paola Andrea Ortiz is an internist in Torrance, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Paola Andrea Ortiz practice?

Dr. Ortiz practices at 3330 Lomita Blvd, Torrance, CA 90509. Dr. Ortiz's primary practice is Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System. Dmand AI also links Dr. Ortiz to 2 medical groups and 1 group practice or clinic.

What is Dr. Paola Andrea Ortiz's office phone number?

The practice phone on file for Dr. Ortiz is (310) 325-9110.

What is Dr. Paola Andrea Ortiz's medical license number?

Dr. Ortiz holds California license A189823.

Which hospitals is Dr. Paola Andrea Ortiz affiliated with?

Dr. Ortiz practices at Torrance Memorial Medical Center in Torrance, California. Dr. Ortiz is also affiliated with Providence Little Company of Mary Medical Center San Pedro.

What medical group is Dr. Paola Andrea Ortiz part of?

Dr. Ortiz is linked to Optum - Downtown Los Angeles. Dmand AI links Dr. Ortiz to 2 more medical groups.

Does Dr. Paola Andrea Ortiz accept Medicare?

Yes. CMS data shows Dr. Ortiz billed Medicare for 32 services in 2024, and Dr. Ortiz accepts Medicare assignment.

Does Dr. Paola Andrea Ortiz offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Ortiz as offering telehealth services.

How many Medicare patients does Dr. Paola Andrea Ortiz see?

CMS counts 49 Medicare patients who saw Dr. Ortiz in 2024, with an average age of 75.

Show 4 more questionsShow fewer questions

What services does Dr. Paola Andrea Ortiz bill to Medicare?

In 2024, Dr. Ortiz's most billed Medicare services were hospital inpatient care (99223).

What drugs does Dr. Paola Andrea Ortiz prescribe most?

In 2024 Medicare Part D data, Dr. Ortiz's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Metformin HCl.

Has Dr. Paola Andrea Ortiz received payments from drug or device companies?

CMS Open Payments shows $140 in general payments to Dr. Ortiz from 4 companies from 2024 to 2025. The largest total came from Hologic Inc.

How long has Dr. Paola Andrea Ortiz been practicing?

Dr. Ortiz graduated from medical school in 2018, 8 years ago.

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