DAVID P KELSEN MD
NPI 1275504060
Internal Medicine - Medical Oncology in New York, NY


Quality Rating: 78.26 out of 100 score

NPI Status: Active since January 30, 2006

Contact Information

1275 YORK AVE
NEW YORK, NY
ZIP 10021
Phone: (212) 639-2000

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  • Individual
  • Male
  • Years of Experience 54
  • Internal Medicine
  • Medical Oncology
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About DAVID KELSEN

This page provides the complete NPI Profile along with additional information for David Kelsen, an internist established in New York, New York with a medical specialization in Internal Medicine, focusing in medical oncology and more than 54 years of experience. He graduated from Hahnemann University College Of Medicine in 1972. The healthcare provider is registered in the NPI registry with number 1275504060 assigned on January 2006. The practitioner's primary taxonomy code is 207RX0202X with license number 127093 (NY). The provider is registered as an individual and his NPI record was last updated 10 years ago.

NPI
1275504060
Provider Name
DAVID P KELSEN MD
Gender
Male
Entity Type
Individual
Location Address
1275 YORK AVE NEW YORK, NY 10021
Location Phone
(212) 639-2000
Mailing Address
633 3RD AVE BOX 3 NEW YORK, NY 10017
Medical School Name
HAHNEMANN UNIVERSITY COLLEGE OF MEDICINE
Graduation Year
1972
Is Sole Proprietor?
No
Enumeration Date
01-30-2006
Last Update Date
02-24-2015
Code Navigator

An internist like David Kelsen is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine Medical Oncology

Taxonomy Code
207RX0202X
Type
Allopathic & Osteopathic Physicians
License No.
127093
License State
NY
Taxonomy Description
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
B13389MEDICARE UPIN (02) 

Medicare Participation & PECOS Enrollment Status

David Kelsen is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

David Kelsen is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 4688702962

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20100506000565

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Unknown

  • Treatment-Treatment - Miscellaneous (RX029N)

    Capecitabine, oral, 500 mg (HCPCS:J8521)

    1 DME suppliers used 17 Medicare Claims 770 Services Paid

  • Treatment-Chemotherapy (RH012N)

    Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period (HCPCS:Q0512)

    1 DME suppliers used 11 Medicare Claims 14 Services Paid

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 62 times for 37 patients

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 301 times for 71 patients

Established patient office or other outpatient visit, 40-54 minutes

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

This service was performed 44 times for 25 patients

New patient office or other outpatient visit, 60-74 minutes

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

This service was performed 22 times for 22 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $49.54 for a new patient copayment and $28.72 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 10021 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99205

  • Average New Patient Price $198.19
  • Minimum New Patient Price $65.69
  • Maximum New Patient Price $198.19
  • Average New Patient Copayment $49.54
  • Minimum New Patient Copayment $16.42
  • Maximum New Patient Copayment $49.54

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $114.88
  • Minimum Established Patient Price $21.2
  • Maximum Established Patient Price $160.66
  • Average Established Patient Copayment $28.72
  • Minimum Established Patient Copayment $5.3
  • Maximum Established Patient Copayment $40.16

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Overall MIPS Quality Performance

The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 78.26, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance.

The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.

  • Final Score: 78.26 out of 100

    The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.

  • Quality Score: 69.59

    The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category compromises 40% providers final MPIS scores.

    There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.

  • Promoting Interoperability Score: N/A

    The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category compromises 25% providers final MPIS scores.

    The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data.

  • Improvement Activities Score: 40

    The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category compromises 15% providers final MPIS scores.

    The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category compromises 15% of providers final MPIS scores.

  • Cost Score: N/A

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

  • Cost Score: N/A

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1275504060
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
221451008012
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 2 + 1 + 4 + 5 + 1 + 0 + 0 + 8 + 0 + 1 + 2 + 24 = 50
Step 3: because the number obtained in step 2 ends in zero, the check digit is zero.
0

The NPI number 1275504060 is valid because the calculated check digit 0 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1396742789 JEAN MARIE TORRISI M.D.
Individual
Radiology (Diagnostic Radiology)1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1427030667 JAY O BOYLE MD
Individual
Otolaryngology1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1487636502 ASHOK R SHAHA MD
Individual
Surgery1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1396727111 BHUVANESH SINGH MD
Individual
Otolaryngology1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1487638672DR. SANJAY CHAWLA MD
Individual
Internal Medicine (Critical Care Medicine)1275 YORK AVE SUITE M314
NEW YORK, NY 10021
(212) 639-2765
1104800838 PHILIP H GUTIN MD
Individual
Neurological Surgery1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1679557276 HIRAM S CODY III MD
Individual
Surgery1275 YORK AVE
NEW YORK, NY 10021
(212) 639-2000
1730164310 VIRGILIO SACCHINI MD
Individual
Surgery1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1245215565 DENNIS S CHI MD
Individual
Obstetrics & Gynecology (Gynecologic Oncology)1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1053397661 BERTRAND D GUILLONNEAU MD
Individual
Urology1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1891771333MS. SHERYL L KILKENNY C.R.N.A.
Individual
Nurse Anesthetist, Certified Registered1275 YORK AVE
NEW YORK, NY 10021
(212) 639-6840
1932186160 TIMOTHY J AKHURST MBBS
Individual
Nuclear Medicine1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1194702282MEMORIAL NUCLEAR MEDICINE GROUP
Organization
Nuclear Medicine1275 YORK AVE
NEW YORK, NY 10021
(212) 639-2000
1417934571 HENRY W.D. YEUNG MD
Individual
Nuclear Medicine1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1366429417 SANDRA H JOO MD
Individual
Radiology (Diagnostic Radiology)1275 YORK AVE
NEW YORK, NY 10021
(212) 639-2000
1780661827 JOHN H KRUMENACKER JR. MD
Individual
Radiology (Diagnostic Radiology)1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1841277001 STEVEN M LARSON MD
Individual
Nuclear Medicine1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1811975501 OTILIA DUMITRESCU MD
Individual
Radiology (Diagnostic Radiology)1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1831177476 MICHELLE S GINSBERG MD
Individual
Radiology (Diagnostic Radiology)1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813
1144208893 LYNN A BRODY MD
Individual
Radiology (Diagnostic Radiology)1275 YORK AVE
NEW YORK, NY 10021
(646) 227-3813

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1275504060, enumerated in the NPI registry as an "individual" on January 30, 2006

The provider is located at 1275 York Ave New York, Ny 10021 and the phone number is (212) 639-2000

The provider's speciality is Internal Medicine with taxonomy code 207RX0202X with a focus in Medical Oncology

The provider has more than 54 years of experience. He graduated from Hahnemann University College Of Medicine in 1972.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

Medicare beneficiaries should expect a typical cost of $198.19 with an average copayment of $49.54 for new patient appointments. Established patients should expect a typical charge of $114.88 and an average copayment of 28.72. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Established patient office or other outpatient visit, 20-29 minutes, Established patient office or other outpatient visit, 30-39 minutes, Established patient office or other outpatient visit, 40-54 minutes and New patient office or other outpatient visit, 60-74 minutes.

This NPI record was last updated on January 30, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.