NICHOLAS J. FARRELL MD NPI 1821291477

NPI Information

  • NPI: 1821291477
  • Provider Name: NICHOLAS J. FARRELL, MD
  • Classification: Internal Medicine - 207RH0003X
  • Specialization: Hematology & Oncology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 9707 MEDICAL CENTER DR
    SUITE 300
    ROCKVILLE, MD
    ZIP 20850
  • Phone: (301) 424-6231

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NPI Details

Nicholas J. Farrell, MD is a hematology and oncology internal medicine in Rockville, MD with 26 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. Nicholas J. Farrell, MD NPI is 1821291477. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: VIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduation Year:2000

The provider's business location address is:

9707 MEDICAL CENTER DR
SUITE 300
ROCKVILLE, MD
ZIP 20850-348
Phone: (301) 424-6231
Fax: (301) 294-4648

The NPI 1821291477 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, ferric carboxymaltose, 1 mg (HCPCS:J1439)
  • Injection, darbepoetin alfa, 1 microgram (non-esrd use) (HCPCS:J0881)
  • Injection, pembrolizumab, 1 mg (HCPCS:J9271)
  • Injection, aprepitant, 1 mg (HCPCS:J0185)
  • Injection, daratumumab, 10 mg and hyaluronidase-fihj (HCPCS:J9144)
  • Injection, paclitaxel, 1 mg (HCPCS:J9267)
  • Injection, denosumab, 1 mg (HCPCS:J0897)
  • Injection, iron sucrose, 1 mg (HCPCS:J1756)
  • Injection, rituximab-pvvr, biosimilar, (ruxience), 10 mg (HCPCS:Q5119)
  • Injection, dexamethasone sodium phosphate, 1 mg (HCPCS:J1100)
  • Injection, immune globulin, (octagam), intravenous, non-lyophilized (e.g., liquid), 500 mg (HCPCS:J1568)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS:85025)
  • Injection, palonosetron hcl, 25 mcg (HCPCS:J2469)
  • Blood test, comprehensive group of blood chemicals (HCPCS:80053)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Injection, granisetron hydrochloride, 100 mcg (HCPCS:J1626)
  • Gammaglobulin (immune system protein) measurement (HCPCS:82784)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Injection, leucovorin calcium, per 50 mg (HCPCS:J0640)
  • Flow cytometry technique for dna or cell analysis, each additional marker (HCPCS:88185)
  • Injection of additional new drug or substance into vein (HCPCS:96375)
  • Injection, pegfilgrastim, excludes biosimilar, 0.5 mg (HCPCS:J2506)
  • Administration of chemotherapy into vein, 1 hour or less (HCPCS:96413)
  • Injection, fulvestrant, 25 mg (HCPCS:J9395)
  • Injection, carboplatin, 50 mg (HCPCS:J9045)
  • Injection, fluorouracil, 500 mg (HCPCS:J9190)
  • Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less (HCPCS:96367)
  • Injection, gemcitabine hydrochloride, not otherwise specified, 200 mg (HCPCS:J9201)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Iron level (HCPCS:83540)
  • Iron binding capacity (HCPCS:83550)
  • Ferritin (blood protein) level (HCPCS:82728)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (HCPCS:96365)
  • Measurement of substance using immunoassay technique (HCPCS:83520)
  • Injection, diphenhydramine hcl, up to 50 mg (HCPCS:J1200)
  • Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle (HCPCS:96401)
  • Injection, zoledronic acid, 1 mg (HCPCS:J3489)
  • Administration of chemotherapy into vein, each additional hour (HCPCS:96415)
  • Administration of additional new drug or substance into vein, 1 hour or less (HCPCS:96417)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Infusion into a vein for therapy, prevention, or diagnosis, each additional hour (HCPCS:96366)
  • Magnesium level (HCPCS:83735)
  • Insertion of needle into vein for collection of blood sample (HCPCS:36415)
  • Administration of additional new drug or substance into vein using push technique (HCPCS:96411)
  • Infusion, normal saline solution , 1000 cc (HCPCS:J7030)
  • Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle (HCPCS:96402)
  • Lactate dehydrogenase (enzyme) level (HCPCS:83615)
  • Unclassified drugs (HCPCS:J3490)
  • Leuprolide acetate (for depot suspension), 7.5 mg (HCPCS:J9217)
  • Carcinoembryonic antigen (cea) protein level (HCPCS:82378)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
  • Infusion into a vein for therapy, prevention, or diagnosis concurrent with another infusion (HCPCS:96368)
  • Infusion into a vein for hydration, each additional hour (HCPCS:96361)
  • Drawing of blood for a medical problem (HCPCS:99195)
  • Blood test, thyroid stimulating hormone (tsh) (HCPCS:84443)
  • Application of on-body injector for under skin injection (HCPCS:96377)
  • Irrigation of implanted venous access drug delivery device (HCPCS:96523)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Psa (prostate specific antigen) measurement, total (HCPCS:84153)
  • Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg (HCPCS:J3420)
  • Infusion into a vein for hydration, 31-60 minutes (HCPCS:96360)
  • 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)
  • Flow cytometry technique for dna or cell analysis, first marker (HCPCS:88184)
  • Haptoglobin (serum protein) level (HCPCS:83010)

The enumeration date for this NPI number is 6/8/2007 and was last updated on 5/5/2009.

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 & OncologyD67258MARYLANDYes

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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