Dr. Seth David Feltheimer, MD
- Medicare services, 2024
- 1,076
- Medicare patients, 2024
- 288
- Part D claims, 2024
- 401
- Publications
- 2
- MIPS score, 2024
- 100
- Practice address
- 622 W 168th St, New York, NY 10032
- Practice phone
- Call (212) 297-4255
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Columbia University Irving Medical Center
New York, New York
Find Dr. Feltheimer'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. Seth David Feltheimer is an internist in New York, New York
Dr. Feltheimer practices at Columbia University Irving Medical Center in New York, New York.
Dr. Feltheimer's NPI, 1043387632, was assigned on November 29, 2006. Dr. Feltheimer holds New York license 159763.
- NPI
- 1043387632NPI Registry (opens in a new tab)
- NPI enumeration date
- November 29, 2006
- NPI status
- Active
- Practice phone
- (212) 297-4255
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Seth David Feltheimer practices at Columbia University Irving Medical Center in New York, New York
Dr. Feltheimer's primary practice is Columbia University Irving Medical Center, at 622 W 168th St, New York, NY 10032 in New York County. The practice phone is (212) 297-4255.
- Columbia University Irving Medical Center622 W 168th St, New York, NY 10032 · New York CountyPhone(212) 297-4255
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Seth David Feltheimer is affiliated with 2 sites of care and 1 medical group
Dr. Feltheimer's primary practice is Columbia University Irving Medical Center in New York, New York. The medical group on file is ColumbiaDoctors. Dmand AI also links Dr. Feltheimer to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Seth David Feltheimer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Feltheimer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Columbia University Irving Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Seth David Feltheimer is one of 9,643 internists in New York
Internal medicine is Dr. Feltheimer's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Feltheimer is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Clinical focus
Dmand AI lists acid reflux, acute skin infection, aneurysm, asthma, atrial fibrillation and flutter, bipolar disorder, chronic anemia and chronic diabetes among the conditions Dr. Feltheimer treats.
Internists near Dr. Feltheimer
Counts of internists 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. Seth David Feltheimer billed Medicare for 1,076 services in 2024
CMS data shows 1,076 Medicare services from Dr. Feltheimer across 11 procedure codes in 2024, for 288 Medicare patients. Medicare paid $76,976 for them. Every service was in an office.
Dr. Feltheimer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 8772024: 48944%
- Office and hospital visits
- 2023: 1,0392024: 46056%
- Tests and treatments
- 2023: 1792024: 4774%
- Drugs given in the office
- 2023: 1272024: 4664%
- Surgery
- 2023: 1742024: 3480%
Dr. Feltheimer compared with the New York median for internists, 2024
- Dr. Feltheimer
- New York median
- Medicare services
- 1,076vs 4262.5 times
- Medicare patients
- 288vs 15882% above
- Part D claims
- 194vs 62269% below
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Feltheimer'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.
Need commercial claims for Dr. Feltheimer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Feltheimer and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Seth David Feltheimer treated 288 Medicare patients in 2024, average age 77
CMS counts 288 Medicare patients who saw Dr. Feltheimer in 2024. The largest group is 65 to 74, with 118 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Feltheimer's median patient age at 66, with 50% women.
Dr. Feltheimer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Feltheimer's Medicare patients by sex, 2024
- Women15453%
- Men13447%
Chronic conditions among Dr. Feltheimer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes53%
- Arthritis48%
- Osteoporosis32%
- Cancer26%
- Ischemic heart disease24%
- Anxiety21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Feltheimer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women50%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Seth David Feltheimer wrote 401 Medicare Part D claims in 2024
In 2024, Dr. Feltheimer wrote 401 Medicare Part D claims for 96 patients. 85% of them were for generic drugs. CMS names the drug for 194 of them, across 9 drugs with 11 or more claims each, at $2,410 in total drug cost. In 2023, CMS named 551 claims across 18 drugs.
Dr. Feltheimer's Part D claims by kind of drug, 2024
- Generic339 claims85%
- Brand-name62 claims15%
Dr. Feltheimer'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: 5512024: 19465%
Drugs named by CMS: 9 in 2024, 18 in 2023.
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. Seth David Feltheimer scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Feltheimer for performance year 2024, reported through an alternative payment model (APM).
Dr. Feltheimer's MIPS scores, performance year 2024
- 100of 100Final score
- 85.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Seth David Feltheimer has 2 publications on record
Dmand AI links 2 papers to Dr. Feltheimer in 2013. The most frequent topics are Blood Pressure. Dr. Feltheimer's most frequent co-authors are Manjunath Harlapur, MD and Joseph Schwartz, MD.
Topics Dr. Feltheimer writes about most
- Blood Pressure
Dr. Feltheimer's most frequent co-authors
Recent publications by Dr. Feltheimer
Blood Press Monit
See who Dr. Feltheimer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Feltheimer works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Seth David Feltheimer received $1,306 in industry payments from 2016 to 2023
CMS Open Payments shows 70 general payments to Dr. Feltheimer from 16 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 99% of the total. Merck Sharp & Dohme Corporation paid the most, $280.
General payments to Dr. Feltheimer by program year, 2016 to 2023
General payments to Dr. Feltheimer by kind, 2016 to 2023
- Food and beverage$1,29599%
- Education$121%
Companies that paid Dr. Feltheimer the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Seth David Feltheimer has 5 awards and honors on record
Dmand AI lists 5 awards for Dr. Feltheimer, most recently New York Magazine: Top Doctors in 2014.
Awards and honors for Dr. Feltheimer
- 2014
- New York Magazine: Top Doctors
- Top Doctors: New York Metro Area
- 2000
- Town & Country Magazine: Top Doctors
- Undated
- Checkbook Top Doc
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Seth David Feltheimer accepts plans from 10 insurance carriers
Dr. Feltheimer is in network with 10 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- Elevance
- Blue Cross Blue Shield of Massachusetts
- Cigna
- HCSC
- MVP Health Care
- +2 more carriersWith a free account
Plan types Dr. Feltheimer accepts, by number of carriers
- Medicare8
- PPO8
- HMO4
- POS4
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Seth David Feltheimer'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| 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 |
| 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. Seth David Feltheimer
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. Seth David Feltheimer's NPI number?
Dr. Seth David Feltheimer's NPI number is 1043387632. It was assigned on November 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Seth David Feltheimer?
Dr. Seth David Feltheimer is an internist in New York, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Seth David Feltheimer practice?
Dr. Feltheimer practices at 622 W 168th St, New York, NY 10032. Dr. Feltheimer's primary practice is Columbia University Irving Medical Center in New York, New York. Dmand AI also links Dr. Feltheimer to 1 group practice or clinic.
What is Dr. Seth David Feltheimer's office phone number?
The practice phone on file for Dr. Feltheimer is (212) 297-4255.
What is Dr. Seth David Feltheimer's medical license number?
Dr. Feltheimer holds New York license 159763.
What medical group is Dr. Seth David Feltheimer part of?
Dr. Feltheimer is linked to ColumbiaDoctors.
Does Dr. Seth David Feltheimer accept Medicare?
Yes. CMS data shows Dr. Feltheimer billed Medicare for 1,076 services in 2024.
What is Dr. Seth David Feltheimer's MIPS score?
Dr. Feltheimer's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Seth David Feltheimer see?
CMS counts 288 Medicare patients who saw Dr. Feltheimer in 2024, with an average age of 77.
What services does Dr. Seth David Feltheimer bill to Medicare?
In 2024, Dr. Feltheimer's most billed Medicare services were office visit, established patient (99214), care management and other visits (99497) and medicare service (G0442).
Show 6 more questionsShow fewer questions
What drugs does Dr. Seth David Feltheimer prescribe most?
In 2024 Medicare Part D data, Dr. Feltheimer's most prescribed drugs by claims were Levothyroxine Sodium, Losartan Potassium and Atorvastatin Calcium.
Has Dr. Seth David Feltheimer received payments from drug or device companies?
CMS Open Payments shows $1,306 in general payments to Dr. Feltheimer from 16 companies from 2016 to 2023. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Seth David Feltheimer been practicing?
Dr. Feltheimer graduated from medical school in 1981, 45 years ago.
Does Dr. Seth David Feltheimer do research?
Dmand AI links 2 publications to Dr. Feltheimer.
Who does Dr. Seth David Feltheimer publish with?
Dr. Feltheimer's most frequent co-authors are Manjunath Harlapur, MD (1 shared paper) and Joseph Schwartz, MD (1 shared paper).
What insurance does Dr. Seth David Feltheimer accept?
Dr. Feltheimer is in network with 10 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
Selling to internal medicine practices?
See internists in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card