LESLIE THOMAS BUSBY MD NPI 1952385502

NPI Information

  • NPI: 1952385502
  • Provider Name: LESLIE THOMAS BUSBY, MD
  • Classification: Internal Medicine - 207RH0003X
  • Specialization: Hematology & Oncology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 4715 ARAPAHOE AVE
    BOULDER, CO
    ZIP 80303
  • Phone: (303) 385-2000

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NPI Details

Leslie Thomas Busby, MD is a hematology and oncology internal medicine in Boulder, CO with 30 years of experience. The provider is an internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered. Leslie Thomas Busby, MD NPI is 1952385502. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF NEVADA SCHOOL OF MEDICINE
Graduation Year:1996

The provider's business location address is:

4715 ARAPAHOE AVE
BOULDER, CO
ZIP 80303-385
Phone: (303) 385-2000
Fax: (303) 444-1839

The NPI 1952385502 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) (HCPCS:Q0138)
  • Injection, darbepoetin alfa, 1 microgram (non-esrd use) (HCPCS:J0881)
  • Injection, pembrolizumab, 1 mg (HCPCS:J9271)
  • Injection, paclitaxel, 1 mg (HCPCS:J9267)
  • Injection, fosaprepitant, 1 mg (HCPCS:J1453)
  • Injection, iron sucrose, 1 mg (HCPCS:J1756)
  • Injection, immune globulin, (octagam), intravenous, non-lyophilized (e.g., liquid), 500 mg (HCPCS:J1568)
  • Injection, dexamethasone sodium phosphate, 1 mg (HCPCS:J1100)
  • Injection, palonosetron hcl, 25 mcg (HCPCS:J2469)
  • Injection, denosumab, 1 mg (HCPCS:J0897)
  • Injection, granisetron hydrochloride, 100 mcg (HCPCS:J1626)
  • Injection, carboplatin, 50 mg (HCPCS:J9045)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Injection of additional new drug or substance into vein (HCPCS:96375)
  • Administration of chemotherapy into vein, 1 hour or less (HCPCS:96413)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Injection, zoledronic acid, 1 mg (HCPCS:J3489)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (HCPCS:96365)
  • Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less (HCPCS:96367)
  • Unclassified drugs (HCPCS:J3490)
  • Injection, diphenhydramine hcl, up to 50 mg (HCPCS:J1200)
  • Infusion into a vein for therapy, prevention, or diagnosis, each additional hour (HCPCS:96366)
  • Administration of chemotherapy into vein, each additional hour (HCPCS:96415)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Administration of additional new drug or substance into vein, 1 hour or less (HCPCS:96417)
  • Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle (HCPCS:96402)
  • Oncology care model (ocm) monthly enhanced oncology services (meos) payment for ocm enhanced services. g9678 payments may only be made to ocm practitioners for ocm beneficiaries for the furnishment of enhanced services as defined in the ocm participation a (HCPCS:G9678)
  • Leuprolide acetate (for depot suspension), 7.5 mg (HCPCS:J9217)
  • Infusion into a vein for therapy, prevention, or diagnosis concurrent with another infusion (HCPCS:96368)
  • Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle (HCPCS:96401)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Drawing of blood for a medical problem (HCPCS:99195)
  • Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg (HCPCS:J3420)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Infusion into a vein for hydration, 31-60 minutes (HCPCS:96360)
  • Infusion into a vein for hydration, each additional hour (HCPCS:96361)
  • Infusion, normal saline solution , 1000 cc (HCPCS:J7030)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Irrigation of implanted venous access drug delivery device (HCPCS:96523)
  • Injection, tixagevimab and cilgavimab, for the pre-exposure prophylaxis only, for certain adults and pediatric individuals (12 years of age and older weighing at least 40kg) with no known sars-cov-2 exposure, who either have moderate to severely compromise (HCPCS:M0220)
  • Injection of drug or substance into vein (HCPCS:96374)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (HCPCS:99211)

The enumeration date for this NPI number is 12/6/2005 and was last updated on 7/15/2011.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207RH0003XInternal MedicineHematology & Oncology40330COLORADOYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1G36958MEDICARE UPIN
284672331MEDICAIDCOLORADO
3C459818MEDICARE PINCOLORADO

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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