Dr. Erika J. Yoo, MD

  • Philadelphia, PA
  • Pulmonologist
NPI1245452945PAC ID7012187420
Medicare services, 2024
244
Medicare patients, 2024
119
Part D claims, 2018
39
Publications
27
Hospital affiliations
1
Practice address
111 South 11th Street, Philadelphia, PA 19107
Practice phone
Call (215) 955-6000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Thomas Jefferson University Hospital

Hospital · Philadelphia, Pennsylvania

See all 4 affiliations

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Dr. Erika J. Yoo is a pulmonologist in Philadelphia, Pennsylvania

Dr. Yoo practices at Thomas Jefferson University Hospital in Philadelphia, Pennsylvania, part of Thomas Jefferson University.

Dr. Yoo's NPI, 1245452945, was assigned on May 3, 2007. Dr. Yoo graduated from Columbia University College of Physicians and Surgeons in 2005. Dr. Yoo holds Pennsylvania license MD442726.

NPI and contact details
Medicare PAC ID
7012187420
NPI enumeration date
May 3, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(215) 955-6000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
47
Medical school graduation
2005

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

Dr. Erika J. Yoo practices at Thomas Jefferson University Hospital in Philadelphia, Pennsylvania

Dr. Yoo's primary practice is Thomas Jefferson University Hospital, at 111 South 11th Street, Philadelphia, PA 19107 in Philadelphia County. The practice phone is (215) 955-6000.

Source: Dmand AI Affiliation Data

Dr. Erika J. Yoo is affiliated with 2 sites of care and 2 medical groups

Dr. Yoo's primary practice is Thomas Jefferson University Hospital in Philadelphia, Pennsylvania, part of Thomas Jefferson University. The medical group on file is Jefferson University Physicians. Dmand AI also links Dr. Yoo to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 4 affiliations for Dr. Yoo

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

Dmand AI tracks the EHR system at Dr. Erika J. Yoo's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yoo practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Thomas Jefferson University HospitalAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Erika J. Yoo is one of 650 pulmonologists in Pennsylvania

Pulmonary disease is Dr. Yoo's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Yoo is licensed in Pennsylvania.

Specialties and state licenses

  • Pulmonary disease, PennsylvaniaPrimaryLicense MD442726 · taxonomy 207RP1001X

Pulmonologists near Dr. Yoo

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. Erika J. Yoo billed Medicare for 244 services in 2024

CMS data shows 244 Medicare services from Dr. Yoo across 4 procedure codes in 2024, for 119 Medicare patients. Medicare paid $33,565 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024244
Medicare patients119
Paid by Medicare$33,565
Procedure codes4

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

  • 2023
  • 2024
Office and hospital visits
2023: 2842024: 24414%

Dr. Yoo compared with the Pennsylvania median for pulmonologists, 2024

  • Dr. Yoo
  • Pennsylvania median
Medicare services
244vs 61560% below
Medicare patients
119vs 29560% below
Part D claims
39vs 62694% below

Medians across 656 pulmonologists in Pennsylvania with Dmand AI profiles that report each measure.

Dr. Yoo'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. Yoo

Need commercial claims for Dr. Yoo?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yoo and other pulmonologists in Pennsylvania.

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

Dr. Erika J. Yoo treated 119 Medicare patients in 2024, average age 73

CMS counts 119 Medicare patients who saw Dr. Yoo in 2024. The largest group is 65 to 74, with 45 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 35% are also on Medicaid. Their average risk score is 3.75, 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. Yoo's median patient age at 58, with 45% women.

Medicare patients, 2024119
Average age73
Average risk score3.75
Also on Medicaid35%

Dr. Yoo's Medicare patients by age, 2024

Dr. Yoo's Medicare patients by sex, 2024

  • Women5748%
  • Men6252%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease62%
  4. Diabetes57%
  5. Heart failure57%
  6. Ischemic heart disease57%
  7. Arthritis45%
  8. Atrial fibrillation44%

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

Dr. Yoo's patients across all payers

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

Patient panel by age, all payers

Median age 58

Patient panel by sex, all payers

  • Women45%
  • Men54%

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

Dr. Erika J. Yoo wrote 39 Medicare Part D claims in 2018

In 2018, Dr. Yoo wrote 39 Medicare Part D claims. They cover 3 drugs, with $5,479 in total drug cost. In 2017, CMS named 87 claims across 7 drugs.

Part D claims, 201839
Drugs named by CMS3
Total drug cost$5,479

Dr. Yoo's most prescribed drugs by claims, 2018

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, 2017 to 2018

  • 2017
  • 2018
Claims for drugs CMS names
2017: 872018: 3955%

Drugs named by CMS: 3 in 2018, 7 in 2017.

See all prescribing by Dr. Yoo

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

How Dr. Erika J. Yoo takes part in Medicare

Dr. Yoo 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. Erika J. Yoo has 27 publications on record

Dmand AI links 27 papers to Dr. Yoo, published from 2014 to 2025. 2020 was the busiest year, with 4. The most frequent topics are Intensive Care Units, Hospital Mortality and Length of Stay. Dr. Yoo has published most often in J Intensive Care Med. Dr. Yoo's most frequent co-authors are Saqib Hasan Baig, MD, Jack I. Jallo, MD and Jeffrey Darren Edwards, MD.

Papers27
Years published2014 to 2025

Dr. Yoo's papers by year, 2014 to 2025

Topics Dr. Yoo writes about most

  • Intensive Care Units
  • Hospital Mortality
  • Length of Stay
  • Critical Care
  • Asthma
  • Respiration, Artificial
  • COVID-19
  • Critical Illness

Dr. Yoo's most frequent co-authors

Recent publications by Dr. Yoo

See all 27 publications and co-authors

See who Dr. Yoo researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Yoo works with, so you can find a warm path to the right pulmonologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Erika J. Yoo received $487 in industry payments from 2016 to 2024

CMS Open Payments shows 12 general payments to Dr. Yoo from 11 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 58% of the total. Merck Sharp & Dohme Corporation paid the most, $150.

General payments to Dr. Yoo by program year, 2016 to 2024

General payments to Dr. Yoo by kind, 2016 to 2024

$487in total
  • Food and beverage$28258%
  • Consulting fees$15031%
  • Travel and lodging$5611%

Companies that paid Dr. Yoo the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Yoo

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

Dr. Erika J. Yoo graduated from Columbia University College of Physicians and Surgeons

Dr. Yoo graduated from Columbia University College of Physicians and Surgeons in 2005.

  1. Medical schoolColumbia University College of Physicians and Surgeons

Source: Dmand AI Professional Profile Data

Sources for Dr. Erika J. Yoo'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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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. Erika J. Yoo

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. Erika J. Yoo's NPI number?

Dr. Erika J. Yoo's NPI number is 1245452945. It was assigned on May 3, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Erika J. Yoo?

Dr. Erika J. Yoo is a pulmonologist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).

Where does Dr. Erika J. Yoo practice?

Dr. Yoo practices at 111 South 11th Street, Philadelphia, PA 19107. Dr. Yoo's primary practice is Thomas Jefferson University Hospital in Philadelphia, Pennsylvania, part of Thomas Jefferson University. Dmand AI also links Dr. Yoo to 1 group practice or clinic and 1 medical group.

What is Dr. Erika J. Yoo's office phone number?

The practice phone on file for Dr. Yoo is (215) 955-6000.

What is Dr. Erika J. Yoo's medical license number?

Dr. Yoo holds Pennsylvania license MD442726.

Which hospitals is Dr. Erika J. Yoo affiliated with?

Dr. Yoo practices at Thomas Jefferson University Hospital in Philadelphia, Pennsylvania.

What medical group is Dr. Erika J. Yoo part of?

Dr. Yoo is linked to Jefferson University Physicians. Dmand AI links Dr. Yoo to 1 more medical group.

Does Dr. Erika J. Yoo accept Medicare?

Yes. CMS data shows Dr. Yoo billed Medicare for 244 services in 2024, and Dr. Yoo accepts Medicare assignment.

How many Medicare patients does Dr. Erika J. Yoo see?

CMS counts 119 Medicare patients who saw Dr. Yoo in 2024, with an average age of 73.

What services does Dr. Erika J. Yoo bill to Medicare?

In 2024, Dr. Yoo's most billed Medicare services were critical care (99291), hospital inpatient care (99233) and hospital inpatient care (99222).

Show 6 more questionsShow fewer questions

Where did Dr. Erika J. Yoo go to medical school?

Dr. Yoo graduated from Columbia University College of Physicians and Surgeons in 2005.

What drugs does Dr. Erika J. Yoo prescribe most?

In 2018 Medicare Part D data, Dr. Yoo's most prescribed drugs by claims were Fluticasone Propionate, Ventolin Hfa and Breo Ellipta.

Has Dr. Erika J. Yoo received payments from drug or device companies?

CMS Open Payments shows $487 in general payments to Dr. Yoo from 11 companies from 2016 to 2024. The largest total came from Merck Sharp & Dohme Corporation.

How long has Dr. Erika J. Yoo been practicing?

Dr. Yoo graduated from medical school in 2005, 21 years ago.

Does Dr. Erika J. Yoo do research?

Dmand AI links 27 publications to Dr. Yoo, published from 2014 to 2025.

Who does Dr. Erika J. Yoo publish with?

Dr. Yoo's most frequent co-authors are Saqib Hasan Baig, MD (5 shared papers), Jack I. Jallo, MD (3 shared papers) and Jeffrey Darren Edwards, MD (2 shared papers).

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