Dr. Linda P. Vien, MD

  • Los Angeles, CA
  • Pulmonologist
NPI1386136646PAC ID3072868249
Medicare services, 2024
296
Medicare patients, 2024
91
Part D claims, 2024
105
MIPS score, 2024
88
Hospital affiliations
5
Practice address
2051 Marengo St, Los Angeles, CA 90033
Practice phone
Call (323) 409-2800
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Los Angeles General Medical Center

Los Angeles, California

See all 8 affiliations

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Dr. Linda P. Vien is a pulmonologist in Los Angeles, California

Dr. Vien practices at Los Angeles General Medical Center in Los Angeles, California.

Dr. Vien's NPI, 1386136646, was assigned on June 3, 2018. Dr. Vien graduated from VCU School of Medicine in 2018. Dr. Vien's California license number on file is 174899.

NPI and contact details
Medicare PAC ID
3072868249
NPI enumeration date
June 3, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(323) 409-2800
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
34
Medical school graduation
2018

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

Dr. Linda P. Vien practices at Los Angeles General Medical Center in Los Angeles, California

Dr. Vien's primary practice is Los Angeles General Medical Center, at 2051 Marengo St, Los Angeles, CA 90033 in Los Angeles County. The practice phone is (323) 409-2800.

  • Los Angeles General Medical Center
    2051 Marengo St, Los Angeles, CA 90033 · Los Angeles CountyPhone(323) 409-2800

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

Dr. Linda P. Vien is affiliated with 7 sites of care and 1 medical group

Dr. Vien's primary practice is Los Angeles General Medical Center in Los Angeles, California. Dr. Vien is also affiliated with Ronald Reagan UCLA Medical Center. The medical group on file is UCLA Medical Group. Dmand AI also links Dr. Vien to 4 more hospitals and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Dr. Vien

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. Linda P. Vien's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vien practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Los Angeles General Medical CenterAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Linda P. Vien is one of 1,339 pulmonologists in California

Pulmonary disease is Dr. Vien's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Vien is board certified in critical care medicine by the American Board of Internal Medicine. Dmand AI has Dr. Vien's licenses on file in 2 states: California and Pennsylvania.

Specialties and state licenses

  • Pulmonary disease, CaliforniaPrimaryLicense 174899 · 2021 to 2025 · taxonomy 207RP1001X
  • Pennsylvania license2018 to 2021

Pulmonologists near Dr. Vien

Counts of pulmonologists 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. Linda P. Vien billed Medicare for 296 services in 2024

CMS data shows 296 Medicare services from Dr. Vien across 6 procedure codes in 2024, for 91 Medicare patients. Medicare paid $31,002 for them.

Medicare services, 2024296
Medicare patients91
Paid by Medicare$31,002
Procedure codes6

Dr. Vien's Medicare services by type, 2024

  1. Office and hospital visits273
  2. Other services23

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

  • In an office6823%
  • In a facility22877%

Dr. Vien compared with the California median for pulmonologists, 2024

  • Dr. Vien
  • California median
Medicare services
296vs 64954% below
Medicare patients
91vs 27267% below
Part D claims
30vs 42193% below

Medians across 1,263 pulmonologists in California with Dmand AI profiles that report each measure.

Dr. Vien'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. Vien

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

Dr. Linda P. Vien treated 91 Medicare patients in 2024, average age 74

CMS counts 91 Medicare patients who saw Dr. Vien in 2024. The largest group is 65 to 74, with 43 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 55% are also on Medicaid. Their average risk score is 2.32, 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. Vien's median patient age at 64, with 58% women.

Medicare patients, 202491
Average age74
Average risk score2.32
Also on Medicaid55%

Dr. Vien's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Vien's Medicare patients by sex, 2024

  • Women4145%
  • Men5055%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis69%
  4. Ischemic heart disease56%
  5. Diabetes52%
  6. COPD51%
  7. Heart failure46%
  8. Chronic kidney disease40%

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

Dr. Vien's patients across all payers

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

Patient panel by age, all payers

Median age 64

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. Linda P. Vien wrote 105 Medicare Part D claims in 2024

In 2024, Dr. Vien wrote 105 Medicare Part D claims for 42 patients. 40% of them were for generic drugs. CMS names the drug for 30 of them, across 1 drug with 11 or more claims each, at $969 in total drug cost. In 2023, CMS named 13 claims across 1 drug.

Part D claims, 2024105
Drugs named by CMS1
Total drug cost$969
Part D patients42

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

  • Generic42 claims40%
  • Brand-name63 claims60%

Dr. Vien'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: 132024: 30131%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Vien

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. Linda P. Vien scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Vien for performance year 2024, reported as part of a group. Dr. Vien accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Vien as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Vien's MIPS scores, performance year 2024

  • 88of 100Final score
  • 79.4of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 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. Linda P. Vien received $152 in industry payments in 2023

CMS Open Payments shows 2 general payments to Dr. Vien from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Inari Medical, Inc. paid the most, $152.

Companies that paid Dr. Vien the most, 2023 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Vien

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

Dr. Linda P. Vien graduated from VCU School of Medicine

Dr. Vien graduated from VCU School of Medicine in 2018.

  1. Medical schoolVCU School of Medicine
  2. Board certified in critical care medicineAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in pulmonary diseaseAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Linda P. Vien accepts plans from 2 insurance carriers

Dr. Vien is in network with 2 carriers, including Aetna and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.

  • Aetna
  • CMS Medicare

Plan types Dr. Vien accepts, by number of carriers

  1. Medicare2
  2. EPO1
  3. HMO1
  4. POS1
  5. PPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Linda P. Vien'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)Clinician Public Reporting: Overall MIPS Performance (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. Linda P. Vien

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. Linda P. Vien's NPI number?

Dr. Linda P. Vien's NPI number is 1386136646. It was assigned on June 3, 2018, and it is active in the NPI Registry.

What kind of doctor is Dr. Linda P. Vien?

Dr. Linda P. Vien is a pulmonologist in Los Angeles, California. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).

Where does Dr. Linda P. Vien practice?

Dr. Vien practices at 2051 Marengo St, Los Angeles, CA 90033. Dr. Vien's primary practice is Los Angeles General Medical Center in Los Angeles, California. Dmand AI also links Dr. Vien to 4 hospitals and 1 group practice or clinic.

What is Dr. Linda P. Vien's office phone number?

The practice phone on file for Dr. Vien is (323) 409-2800.

What is Dr. Linda P. Vien's medical license number?

Dr. Vien's California license number on file is 174899, one of the licenses on file in 2 states.

Which states has Dr. Linda P. Vien been licensed in?

Dmand AI has state licenses on file for Dr. Vien in California (2021 to 2025) and Pennsylvania (2018 to 2021).

Which hospitals is Dr. Linda P. Vien affiliated with?

Dr. Vien is affiliated with Ronald Reagan UCLA Medical Center. Dmand AI links Dr. Vien to 4 more hospitals.

What medical group is Dr. Linda P. Vien part of?

Dr. Vien is linked to UCLA Medical Group.

Does Dr. Linda P. Vien accept Medicare?

Yes. CMS data shows Dr. Vien billed Medicare for 296 services in 2024, and Dr. Vien accepts Medicare assignment.

Does Dr. Linda P. Vien offer telehealth?

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

Show 9 more questionsShow fewer questions

What is Dr. Linda P. Vien's MIPS score?

Dr. Vien's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

How many Medicare patients does Dr. Linda P. Vien see?

CMS counts 91 Medicare patients who saw Dr. Vien in 2024, with an average age of 74.

Is Dr. Linda P. Vien board certified?

Yes. Dr. Vien is board certified in critical care medicine by the American Board of Internal Medicine.

What services does Dr. Linda P. Vien bill to Medicare?

In 2024, Dr. Vien's most billed Medicare services were hospital inpatient care (99233), critical care (99291) and hospital inpatient care (99232).

Where did Dr. Linda P. Vien go to medical school?

Dr. Vien graduated from VCU School of Medicine in 2018.

What drugs does Dr. Linda P. Vien prescribe most?

In 2024 Medicare Part D data, Dr. Vien's most prescribed drugs by claims were Albuterol Sulfate Hfa.

Has Dr. Linda P. Vien received payments from drug or device companies?

CMS Open Payments shows $152 in general payments to Dr. Vien from 1 company from 2023 to 2023. The largest total came from Inari Medical, Inc.

How long has Dr. Linda P. Vien been practicing?

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

What insurance does Dr. Linda P. Vien accept?

Dr. Vien is in network with 2 carriers, including Aetna and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.

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