Dr. Maria Ximena Vargas Jaramillo, MD

  • La Canada Flintridge, CA
  • Emergency medicine physician
NPI1992837892PAC ID3577669688
Medicare services, 2024
706
Medicare patients, 2024
453
Part D claims, 2024
506
Hospital affiliations
1
Medical groups
3
Practice address
475 Foothill Blvd, La Canada Flintridge, CA 91011
Practice phone
Call (818) 880-2225
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Exer Urgent Care

La Canada Flintridge, California

See all 5 affiliations

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Dr. Maria Ximena Vargas Jaramillo is an emergency medicine physician in La Canada Flintridge, California

Dr. Vargas Jaramillo practices at Exer Urgent Care in La Canada Flintridge, California.

Dr. Vargas Jaramillo's NPI, 1992837892, was assigned on March 9, 2007. Dr. Vargas Jaramillo graduated from David Geffen School of Medicine at UCLA in 2002. Dr. Vargas Jaramillo's California license number on file is A868961.

NPI and contact details
Medicare PAC ID
3577669688
NPI enumeration date
March 9, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(818) 880-2225
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
50
Medical school graduation
2002

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

Dr. Maria Ximena Vargas Jaramillo practices at Exer Urgent Care in La Canada Flintridge, California

Dr. Vargas Jaramillo's primary practice is Exer Urgent Care, at 475 Foothill Blvd, La Canada Flintridge, CA 91011 in Los Angeles County. The practice phone is (818) 880-2225.

  • Exer Urgent Care
    475 Foothill Blvd, La Canada Flintridge, CA 91011 · Los Angeles CountyPhone(818) 880-2225

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Maria Ximena Vargas Jaramillo is affiliated with 2 sites of care and 3 medical groups

Dr. Vargas Jaramillo's primary practice is Exer Urgent Care in La Canada Flintridge, California. Dr. Vargas Jaramillo is also affiliated with Huntington Hospital. The medical group on file is Exer Urgent Care. Dmand AI also links Dr. Vargas Jaramillo to 2 more medical groups, each named with a free account.

See all 5 affiliations for Dr. Vargas Jaramillo

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Maria Ximena Vargas Jaramillo's practice

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

EHR by site
SiteEHR vendor and product
Exer Urgent CareAvailable 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. Maria Ximena Vargas Jaramillo is one of 7,423 emergency medicine physicians in California

Emergency medicine is Dr. Vargas Jaramillo's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Vargas Jaramillo is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Vargas Jaramillo has a license on file in California.

Specialties and state licenses

  • Emergency medicine, CaliforniaPrimaryLicense A868961 · 2004 to 2025 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Vargas Jaramillo

Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.

7,423emergency medicine physicians in California
5emergency medicine physicians in La Canada Flintridge

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Maria Ximena Vargas Jaramillo billed Medicare for 706 services in 2024

CMS data shows 706 Medicare services from Dr. Vargas Jaramillo across 15 procedure codes in 2024, for 453 Medicare patients. Medicare paid $55,827 for them.

Medicare services, 2024706
Medicare patients453
Paid by Medicare$55,827
Procedure codes15

Dr. Vargas Jaramillo's Medicare services by type, 2024

  1. Office and hospital visits406
  2. Tests and treatments155
  3. Lab and pathology125
  4. Imaging20

Where Dr. Vargas Jaramillo's Medicare services took place, 2024

  • In an office32045%
  • In a facility38655%

Dr. Vargas Jaramillo compared with the California median for emergency medicine physicians, 2024

  • Dr. Vargas Jaramillo
  • California median
Medicare services
706vs 2652.7 times
Medicare patients
453vs 24386% above
Part D claims
367vs 625.9 times

Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.

Dr. Vargas Jaramillo'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. Vargas Jaramillo

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

Dr. Maria Ximena Vargas Jaramillo treated 453 Medicare patients in 2024, average age 75

CMS counts 453 Medicare patients who saw Dr. Vargas Jaramillo in 2024. The largest group is 65 to 74, with 166 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 39% are also on Medicaid. Their average risk score is 2.02, 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. Vargas Jaramillo's median patient age at 46, with 57% women.

Medicare patients, 2024453
Average age75
Average risk score2.02
Also on Medicaid39%

Dr. Vargas Jaramillo's Medicare patients by age, 2024

Dr. Vargas Jaramillo's Medicare patients by sex, 2024

  • Women28262%
  • Men17138%

Chronic conditions among Dr. Vargas Jaramillo's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis58%
  4. Ischemic heart disease44%
  5. Diabetes41%
  6. Mood disorders35%
  7. Chronic kidney disease32%
  8. Depression32%

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

Dr. Vargas Jaramillo's patients across all payers

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

Patient panel by age, all payers

Median age 46

Patient panel by sex, all payers

  • Women57%
  • Men42%

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

Dr. Maria Ximena Vargas Jaramillo wrote 506 Medicare Part D claims in 2024

In 2024, Dr. Vargas Jaramillo wrote 506 Medicare Part D claims for 241 patients. 93% of them were for generic drugs. CMS names the drug for 367 of them, across 11 drugs with 11 or more claims each, at $3,266 in total drug cost.

Part D claims, 2024506
Drugs named by CMS11
Total drug cost$3,266
Part D patients241

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

  • Generic471 claims93%
  • Brand-name and other35 claims7%

Dr. Vargas Jaramillo'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. Vargas Jaramillo's Part D claims, 2024

  • Antibiotics35%179 of 506 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Dr. Vargas Jaramillo

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. Maria Ximena Vargas Jaramillo takes part in Medicare

Dr. Vargas Jaramillo 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. Maria Ximena Vargas Jaramillo graduated from David Geffen School of Medicine at UCLA

Dr. Vargas Jaramillo graduated from David Geffen School of Medicine at UCLA in 2002.

  1. Medical schoolDavid Geffen School of Medicine at UCLA
  2. Board certified in emergency medicineAmerican Board of Emergency Medicine

Source: Dmand AI Professional Profile Data

Dr. Maria Ximena Vargas Jaramillo accepts plans from 15 insurance carriers

Dr. Vargas Jaramillo is in network with 15 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • HCSC
  • Aetna
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • Alliant Health Plans
  • +7 more carriersWith a free account

Plan types Dr. Vargas Jaramillo accepts, by number of carriers

  1. PPO9
  2. Medicare7
  3. HMO6
  4. EPO3
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Maria Ximena Vargas Jaramillo'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
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. Maria Ximena Vargas Jaramillo

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. Maria Ximena Vargas Jaramillo's NPI number?

Dr. Maria Ximena Vargas Jaramillo's NPI number is 1992837892. It was assigned on March 9, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Maria Ximena Vargas Jaramillo?

Dr. Maria Ximena Vargas Jaramillo is an emergency medicine physician in La Canada Flintridge, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Maria Ximena Vargas Jaramillo practice?

Dr. Vargas Jaramillo practices at 475 Foothill Blvd, La Canada Flintridge, CA 91011. Dr. Vargas Jaramillo's primary practice is Exer Urgent Care in La Canada Flintridge, California. Dmand AI also links Dr. Vargas Jaramillo to 2 medical groups.

What is Dr. Maria Ximena Vargas Jaramillo's office phone number?

The practice phone on file for Dr. Vargas Jaramillo is (818) 880-2225.

What is Dr. Maria Ximena Vargas Jaramillo's medical license number?

Dr. Vargas Jaramillo's California license number on file is A868961.

Which hospitals is Dr. Maria Ximena Vargas Jaramillo affiliated with?

Dr. Vargas Jaramillo is affiliated with Huntington Hospital.

What medical group is Dr. Maria Ximena Vargas Jaramillo part of?

Dr. Vargas Jaramillo is linked to Exer Urgent Care. Dmand AI links Dr. Vargas Jaramillo to 2 more medical groups.

Does Dr. Maria Ximena Vargas Jaramillo accept Medicare?

Yes. CMS data shows Dr. Vargas Jaramillo billed Medicare for 706 services in 2024, and Dr. Vargas Jaramillo accepts Medicare assignment.

How many Medicare patients does Dr. Maria Ximena Vargas Jaramillo see?

CMS counts 453 Medicare patients who saw Dr. Vargas Jaramillo in 2024, with an average age of 75.

Is Dr. Maria Ximena Vargas Jaramillo board certified?

Yes. Dr. Vargas Jaramillo is board certified in emergency medicine by the American Board of Emergency Medicine.

Show 5 more questionsShow fewer questions

What services does Dr. Maria Ximena Vargas Jaramillo bill to Medicare?

In 2024, Dr. Vargas Jaramillo's most billed Medicare services were heart test or procedure (93010), emergency department visit (99285) and critical care (99291).

Where did Dr. Maria Ximena Vargas Jaramillo go to medical school?

Dr. Vargas Jaramillo graduated from David Geffen School of Medicine at UCLA in 2002.

What drugs does Dr. Maria Ximena Vargas Jaramillo prescribe most?

In 2024 Medicare Part D data, Dr. Vargas Jaramillo's most prescribed drugs by claims were Methylprednisolone, Cefdinir and Albuterol Sulfate Hfa.

How long has Dr. Maria Ximena Vargas Jaramillo been practicing?

Dr. Vargas Jaramillo graduated from medical school in 2002, 24 years ago.

What insurance does Dr. Maria Ximena Vargas Jaramillo accept?

Dr. Vargas Jaramillo is in network with 15 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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