Dr. Catherine L. Oberg, MD

  • New York, NY
  • Pulmonologist
NPI1558633503PAC ID4385871185
Medicare services, 2024
317
Medicare patients, 2024
131
Part D claims, 2024
53
Publications
14
MIPS score, 2024
88
Practice address
1275 York Avenue, New York, NY 10065
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Memorial Sloan Kettering Cancer Center

Hospital · New York, New York

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Dr. Catherine L. Oberg is a pulmonologist in New York, New York

Dr. Oberg practices at Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center.

Dr. Oberg's NPI, 1558633503, was assigned on February 7, 2012. Dr. Oberg graduated from University of Tennessee Health Science Center College of Medicine - Memphis in 2011. Dr. Oberg holds California license A124439.

NPI and contact details
Medicare PAC ID
4385871185
NPI enumeration date
February 7, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
41
Medical school graduation
2011

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

Dr. Catherine L. Oberg practices at Memorial Sloan Kettering Cancer Center in New York, New York

Dr. Oberg's primary practice is Memorial Sloan Kettering Cancer Center, at 1275 York Avenue, New York, NY 10065.

Source: Dmand AI Affiliation Data

Dr. Catherine L. Oberg is affiliated with 2 sites of care and 2 medical groups

Dr. Oberg's primary practice is Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center. The medical group on file is Memorial Sloan Kettering Cancer Center. Dmand AI also links Dr. Oberg to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 4 affiliations for Dr. Oberg

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

Dmand AI tracks the EHR system at Dr. Catherine L. Oberg's practice

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

EHR by site
SiteEHR vendor and product
Memorial Sloan Kettering Cancer CenterAvailable 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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Dmand AI maps EHR vendors, IT decision makers and buying committees across Memorial Sloan Kettering Cancer Center and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Catherine L. Oberg is one of 1,056 pulmonologists in New York

Pulmonary disease is Dr. Oberg's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Oberg is board certified in critical care medicine by the American Board of Internal Medicine. Dmand AI has Dr. Oberg's licenses on file in 4 states: California, New York, Massachusetts and Tennessee.

Specialties and state licenses

  • Pulmonary disease, CaliforniaPrimaryLicense A124439 · 2013 to 2026 · taxonomy 207RP1001X
  • New York license2015 to 2025
  • Massachusetts license2018 to 2020
  • Tennessee license2015 to 2017

Clinical focus

Dmand AI lists asthma, chronic lung disease, chronic obstructive pulmonary disease (COPD), chronic respiratory failure, pleural effusion, pneumonia, pulmonary fibrosis and sleep apnea among the conditions Dr. Oberg treats.

Pulmonologists near Dr. Oberg

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. Catherine L. Oberg billed Medicare for 317 services in 2024

CMS data shows 317 Medicare services from Dr. Oberg across 14 procedure codes in 2024, for 131 Medicare patients. Medicare paid $32,719 for them.

Medicare services, 2024317
Medicare patients131
Paid by Medicare$32,719
Procedure codes14

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

  • 2023
  • 2024
Surgery
2023: 1582024: 1623%
Office and hospital visits
2023: 3222024: 12561%
Imaging
2023: 02024: 30
Tests and treatments
2023: 822024: 0100%

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

  • In an office8727%
  • In a facility23073%

Dr. Oberg compared with the New York median for pulmonologists, 2024

  • Dr. Oberg
  • New York median
Medicare services
317vs 67653% below
Medicare patients
131vs 27051% below
Part D claims
168vs 64474% below

Medians across 1,044 pulmonologists in New York with Dmand AI profiles that report each measure.

Dr. Oberg'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. Oberg

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

Dr. Catherine L. Oberg treated 131 Medicare patients in 2024, average age 72

CMS counts 131 Medicare patients who saw Dr. Oberg in 2024. The largest group is 65 to 74, with 55 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.50, 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. Oberg's median patient age at 72, with 50% women.

Medicare patients, 2024131
Average age72
Average risk score2.50
Also on Medicaid20%

Dr. Oberg's Medicare patients by age, 2024

Dr. Oberg's Medicare patients by sex, 2024

  • Women6348%
  • Men6852%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Cancer57%
  4. Arthritis46%
  5. Anxiety40%
  6. Ischemic heart disease35%
  7. Diabetes33%
  8. Mood disorders33%

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

Dr. Oberg's patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women50%
  • Men48%

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

Dr. Catherine L. Oberg wrote 53 Medicare Part D claims in 2024

In 2024, Dr. Oberg wrote 53 Medicare Part D claims for 21 patients. 28% of them were for generic drugs. They cover 7 drugs, with $47,707 in total drug cost. In 2022, CMS named 205 claims across 9 drugs.

Part D claims, 202453
Drugs named by CMS7
Total drug cost$47,707
Part D patients21

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

  • Generic15 claims28%
  • Brand-name38 claims72%

Dr. Oberg's most prescribed drugs by claims, 2023

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, 2022 to 2023

  • 2022
  • 2023
Claims for drugs CMS names
2022: 2052023: 16818%

Drugs named by CMS: 7 in 2023, 9 in 2022.

See all prescribing by Dr. Oberg

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. Catherine L. Oberg 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. Oberg for performance year 2024, reported as part of a group. Dr. Oberg accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Oberg as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Oberg'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. Catherine L. Oberg has 14 publications on record

Dmand AI links 14 papers to Dr. Oberg, published from 2019 to 2025. 2021 was the busiest year, with 3. The most frequent topics are Bronchoscopy, COVID-19 and Tracheostomy. Dr. Oberg has published most often in Respiration. Dr. Oberg's most frequent co-authors are Erik Eduardo Folch, MD, MS, Scott S. Oh, DO and Colleen Lucy Channick, MD.

Papers14
Years published2019 to 2025

Dr. Oberg's papers by year, 2019 to 2025

Topics Dr. Oberg writes about most

  • Bronchoscopy
  • COVID-19
  • Tracheostomy
  • Gastrostomy
  • Airway Obstruction
  • Lung
  • Lung Neoplasms
  • Pulmonary Medicine

Dr. Oberg's most frequent co-authors

Recent publications by Dr. Oberg

See all 14 publications and co-authors

See who Dr. Oberg researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Oberg 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. Catherine L. Oberg received $467,697 in industry payments from 2016 to 2025

CMS Open Payments shows 555 general payments to Dr. Oberg from 17 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 59% of the total. Intuitive Surgical, Inc. paid the most, $333,285.

General payments to Dr. Oberg by program year, 2016 to 2025

General payments to Dr. Oberg by kind, 2016 to 2025

$467.7Kin total
  • Speaker and faculty fees$277,43659%
  • Education$101,00022%
  • Travel and lodging$37,8408%
  • Consulting fees$23,9385%
  • Other$27,4856%

Companies that paid Dr. Oberg the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Oberg

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

Dr. Catherine L. Oberg graduated from University of Tennessee Health Science Center College of Medicine - Memphis

Dr. Oberg graduated from University of Tennessee Health Science Center College of Medicine - Memphis in 2011.

  1. Medical schoolUniversity of Tennessee Health Science Center College of Medicine - Memphis
  2. Board certified in critical care medicineAmerican Board of Internal Medicine
  3. Board certified in pulmonary diseaseAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Catherine L. Oberg accepts plans from 8 insurance carriers

Dr. Oberg is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • MVP Health Care
  • Regence Health Plans
  • CMS Medicare
  • NY State Medicaid

Plan types Dr. Oberg accepts, by number of carriers

  1. Medicare6
  2. PPO6
  3. EPO2
  4. HMO2
  5. POS2
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Catherine L. Oberg'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)Clinician Public Reporting: Overall MIPS Performance (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
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. Catherine L. Oberg

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. Catherine L. Oberg's NPI number?

Dr. Catherine L. Oberg's NPI number is 1558633503. It was assigned on February 7, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Catherine L. Oberg?

Dr. Catherine L. Oberg is a pulmonologist in New York, New York. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).

Where does Dr. Catherine L. Oberg practice?

Dr. Oberg practices at 1275 York Avenue, New York, NY 10065. Dr. Oberg's primary practice is Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center. Dmand AI also links Dr. Oberg to 1 group practice or clinic and 1 medical group.

What is Dr. Catherine L. Oberg's medical license number?

Dr. Oberg holds California license A124439, one of the licenses on file in 4 states.

Which states has Dr. Catherine L. Oberg been licensed in?

Dmand AI has state licenses on file for Dr. Oberg in California (2013 to 2026), New York (2015 to 2025), Massachusetts (2018 to 2020) and Tennessee (2015 to 2017).

Which hospitals is Dr. Catherine L. Oberg affiliated with?

Dr. Oberg practices at Memorial Sloan Kettering Cancer Center in New York, New York.

What medical group is Dr. Catherine L. Oberg part of?

Dr. Oberg is linked to Memorial Sloan Kettering Cancer Center. Dmand AI links Dr. Oberg to 1 more medical group.

Does Dr. Catherine L. Oberg accept Medicare?

Yes. CMS data shows Dr. Oberg billed Medicare for 317 services in 2024, and Dr. Oberg accepts Medicare assignment.

Does Dr. Catherine L. Oberg offer telehealth?

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

What is Dr. Catherine L. Oberg's MIPS score?

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

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Catherine L. Oberg see?

CMS counts 131 Medicare patients who saw Dr. Oberg in 2024, with an average age of 72.

Is Dr. Catherine L. Oberg board certified?

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

What services does Dr. Catherine L. Oberg bill to Medicare?

In 2024, Dr. Oberg's most billed Medicare services were hospital inpatient care (99233), office visit, new patient (99205) and office visit, established patient (99215).

Where did Dr. Catherine L. Oberg go to medical school?

Dr. Oberg graduated from University of Tennessee Health Science Center College of Medicine - Memphis in 2011.

What drugs does Dr. Catherine L. Oberg prescribe most?

In 2023 Medicare Part D data, Dr. Oberg's most prescribed drugs by claims were Albuterol Sulfate Hfa, Trelegy Ellipta and Advair Diskus.

Has Dr. Catherine L. Oberg received payments from drug or device companies?

CMS Open Payments shows $467,697 in general payments to Dr. Oberg from 17 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Catherine L. Oberg been practicing?

Dr. Oberg graduated from medical school in 2011, 15 years ago.

Does Dr. Catherine L. Oberg do research?

Dmand AI links 14 publications to Dr. Oberg, published from 2019 to 2025.

Who does Dr. Catherine L. Oberg publish with?

Dr. Oberg's most frequent co-authors are Erik Eduardo Folch, MD, MS (8 shared papers), Scott S. Oh, DO (3 shared papers) and Colleen Lucy Channick, MD (2 shared papers).

What insurance does Dr. Catherine L. Oberg accept?

Dr. Oberg is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

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