DR. ELAINE M MAJERUS MD NPI 1326064544

NPI Information

  • NPI: 1326064544
  • Provider Name: DR. ELAINE M MAJERUS, MD
  • Classification: Internal Medicine - 207RH0000X
  • Specialization: Hematology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1 BARNES JEWISH HOSPITAL PLZ
    DIV IM HEMATOLOGY
    SAINT LOUIS, MO
    ZIP 63110
  • Phone: (314) 362-7216

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NPI Details

DR. Elaine M Majerus, MD is a hematology internal medicine in Saint Louis, MO with 28 years of experience. The provider is an internist with additional training who specializes in diseases of the blood, spleen and lymph. This specialist treats conditions such as anemia, clotting disorders, sickle cell disease, hemophilia, leukemia and lymphoma. DR. Elaine M Majerus, MD NPI is 1326064544. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

Education
Medical School: SAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduation Year:1998

The provider's business location address is:

1 BARNES JEWISH HOSPITAL PLZ
DIV IM HEMATOLOGY
SAINT LOUIS, MO
ZIP 63110-003
Phone: (314) 362-7216
Fax: (314) 362-8813

The NPI 1326064544 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, denosumab, 1 mg (HCPCS:J0897)
  • Injection, fosaprepitant, 1 mg (HCPCS:J1453)
  • Injection, rituximab-pvvr, biosimilar, (ruxience), 10 mg (HCPCS:Q5119)
  • Injection, immune globulin, (gamunex-c/gammaked), non-lyophilized (e.g., liquid), 500 mg (HCPCS:J1561)
  • Injection, dexamethasone sodium phosphate, 1 mg (HCPCS:J1100)
  • Injection, palonosetron hcl, 25 mcg (HCPCS:J2469)
  • Injection, pegfilgrastim, excludes biosimilar, 0.5 mg (HCPCS:J2506)
  • Injection, granisetron hydrochloride, 100 mcg (HCPCS:J1626)
  • Insertion of needle into vein for collection of blood sample (HCPCS:36415)
  • Cyclophosphamide, 100 mg (HCPCS:J9070)
  • Administration of chemotherapy into vein, 1 hour or less (HCPCS:96413)
  • Injection of additional new drug or substance into vein (HCPCS:96375)
  • Injection, doxorubicin hydrochloride, 10 mg (HCPCS:J9000)
  • Administration of chemotherapy into vein, each additional hour (HCPCS:96415)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • 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)
  • Infusion into a vein for therapy, prevention, or diagnosis, each additional hour (HCPCS:96366)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Administration of additional new drug or substance into vein, 1 hour or less (HCPCS:96417)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Infusion, normal saline solution , 1000 cc (HCPCS:J7030)
  • Leuprolide acetate (for depot suspension), 7.5 mg (HCPCS:J9217)
  • Administration of additional new drug or substance into vein using push technique (HCPCS:96411)
  • Infusion into a vein for hydration, each additional hour (HCPCS:96361)
  • Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
  • Unclassified drugs (HCPCS:J3490)
  • Injection, diphenhydramine hcl, up to 50 mg (HCPCS:J1200)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle (HCPCS:96402)
  • 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)

The enumeration date for this NPI number is 7/14/2006 and was last updated on 4/17/2025.

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
1207RH0000XInternal MedicineHematology115350MISSOURIYes
2207R00000XInternal Medicine115350MISSOURINo
3207RX0202XInternal MedicineMedical Oncology115350MISSOURINo

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
1209071505MEDICAIDMISSOURI

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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