Aortic Valve InsufficiencyCensusesCoronary Angiography
Dr. O. Isom, MD
NPI1124115209
- Publications
- 73
- Industry payments
- $716
- Insurance carriers
- 1
- State licenses
- 2
- Year NPI issued
- 2006
- Practice address
- 525 E 68th St, New York, NY 10065-4870
- Practice phone
- Call (212) 746-5151
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Isom's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. O. Isom is a cardiothoracic surgeon in New York, New York
Dr. Isom practices in New York, New York.
Dr. Isom's NPI, 1124115209, was assigned on October 9, 2006. Dr. Isom graduated from UT Southwestern Medical Center in 1965. Dr. Isom's New York license number on file is 105919.
NPI and contact details
- NPI
- 1124115209NPI Registry (opens in a new tab)
- NPI enumeration date
- October 9, 2006
- NPI status
- Active
- Practice phone
- (212) 746-5151
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1965
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. O. Isom's practice address is in New York, New York
Dr. Isom's practice address in the NPI Registry is 525 E 68th St, New York, NY 10065-4870. The practice phone is (212) 746-5151.
- NPI Registry address525 E 68th St, New York, NY 10065-4870Phone(212) 746-5151
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. O. Isom's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Isom practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Isom's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. O. Isom is one of 380 cardiothoracic surgeons in New York
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Isom's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Isom is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Isom's licenses on file in 2 states: New York and Texas.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), New YorkPrimary
- Texas license
Cardiothoracic surgeons near Dr. Isom
Counts of cardiothoracic surgeons 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. O. Isom's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Isom's median patient age at 65, with 100% women.
Dr. Isom's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. O. Isom has 73 publications on record
Dmand AI links 73 papers to Dr. Isom, published from 2003 to 2018. 2013 was the busiest year, with 3. The most frequent topics are Coronary Artery Bypass, Postoperative Complications and Cardiac Surgical Procedures. Dr. Isom has published most often in Ann Thorac Surg. Dr. Isom's most frequent co-authors are Leonard N. Girardi, MD, Charles A. Mack, MD and Leonard Young Lee, MD.
Papers73
Years published2003 to 2018
Dr. Isom's papers by year, 2003 to 2018
Topics Dr. Isom writes about most
- Coronary Artery Bypass
- Postoperative Complications
- Cardiac Surgical Procedures
- Cardiopulmonary Bypass
- New York
- Coronary Disease
- Echocardiography
- Hospital Mortality
Dr. Isom's most frequent co-authors
- Leonard N. Girardi, MD18 shared papers
- Charles A. Mack, MD17 shared papers
- Leonard Young Lee, MD15 shared papers
Recent publications by Dr. Isom
Adrenergic beta-AntagonistsAtrial FibrillationCardiac Surgical Procedures
Ann Thorac Cardiovasc Surg
Cardiac Surgical ProceduresGastrointestinal DiseasesHistory, Ancient
EchocardiographyExercise TestExercise Tolerance
Electrocardiography, AmbulatoryMitral Valve InsufficiencyPostoperative Complications
See who Dr. Isom researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Isom works with, so you can find a warm path to the right cardiothoracic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. O. Isom received $716 in industry payments from 2016 to 2019
CMS Open Payments shows 6 general payments to Dr. Isom from 2 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Edwards Lifesciences Corporation paid the most, $662.
General payments to Dr. Isom by program year, 2016 to 2019
Companies that paid Dr. Isom the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. O. Isom has 7 awards and honors on record
Dmand AI lists 7 awards for Dr. Isom, most recently America's Top Doctors in 2014.
Awards and honors for Dr. Isom
- 2014
- America's Top Doctors
- Top Doctors: New York Metro Area
- 2013
- CMS Stage 1 EHR
- New York Magazine: Top Doctors
- 2011
- ACC Fellow
- 2004
- Good Housekeeping: Top Heart Centers for Women
Source: Dmand AI Professional Profile Data
Dr. O. Isom graduated from UT Southwestern Medical Center
Dr. Isom graduated from UT Southwestern Medical Center in 1965.
- Medical school
- Board certified in surgery
- Board certified in thoracic and cardiac surgery
Source: Dmand AI Professional Profile Data
Dr. O. Isom accepts plans from 1 insurance carrier
Dr. Isom is in network with 1 carrier, including Cigna. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Cigna
Plan types Dr. Isom accepts, by number of carriers
- Medicare1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. O. Isom's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. O. Isom
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. O. Isom's NPI number?
Dr. O. Isom's NPI number is 1124115209. It was assigned on October 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. O. Isom?
Dr. O. Isom is a cardiothoracic surgeon in New York, New York. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. O. Isom practice?
Dr. Isom practices at 525 E 68th St, New York, NY 10065-4870.
What is Dr. O. Isom's office phone number?
The practice phone on file for Dr. Isom is (212) 746-5151.
What is Dr. O. Isom's medical license number?
Dr. Isom's New York license number on file is 105919, one of the licenses on file in 2 states.
Which states has Dr. O. Isom been licensed in?
Dmand AI has state licenses on file for Dr. Isom in New York (1970 to 2025) and Texas (1965 to 2025).
Is Dr. O. Isom board certified?
Yes. Dr. Isom is board certified in surgery by the American Board of Surgery.
Where did Dr. O. Isom go to medical school?
Dr. Isom graduated from UT Southwestern Medical Center in 1965.
Has Dr. O. Isom received payments from drug or device companies?
CMS Open Payments shows $716 in general payments to Dr. Isom from 2 companies from 2016 to 2019. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. O. Isom been practicing?
Dr. Isom graduated from medical school in 1965, 61 years ago.
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Does Dr. O. Isom do research?
Dmand AI links 73 publications to Dr. Isom, published from 2003 to 2018.
Who does Dr. O. Isom publish with?
Dr. Isom's most frequent co-authors are Leonard N. Girardi, MD (18 shared papers), Charles A. Mack, MD (17 shared papers) and Leonard Young Lee, MD (15 shared papers).
What insurance does Dr. O. Isom accept?
Dr. Isom is in network with 1 carrier, including Cigna. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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