DR. MARK EDWARD PEARSON M.D. NPI 1407857048

NPI Information

  • NPI: 1407857048
  • Provider Name: DR. MARK EDWARD PEARSON, M.D.
  • Classification: Internal Medicine - 207RR0500X
  • Specialization: Rheumatology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 601 N BARKER RD
    110
    BROOKFIELD, WI
    ZIP 53045
  • Phone: (262) 785-0777

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NPI Details

DR. Mark Edward Pearson, M.D. is a rheumatology internal medicine in Brookfield, WI with 44 years of experience. The provider is an internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases. DR. Mark Edward Pearson, M.D. NPI is 1407857048. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: MEDICAL COLLEGE OF WISCONSIN
Graduation Year:1982

The provider's business location address is:

601 N BARKER RD
110
BROOKFIELD, WI
ZIP 53045-929
Phone: (262) 785-0777
Fax: (262) 785-0610

The NPI 1407857048 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, golimumab, 1 mg, for intravenous use (HCPCS:J1602)
  • Injection, tocilizumab, 1 mg (HCPCS:J3262)
  • Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) (HCPCS:J0129)
  • Injection, infliximab, excludes biosimilar, 10 mg (HCPCS:J1745)
  • Injection, rituximab, 10 mg (HCPCS:J9312)
  • Insertion of needle into vein for collection of blood sample (HCPCS:36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS:85025)
  • Liver enzyme (sgot), level (HCPCS:84450)
  • Liver enzyme (sgpt), level (HCPCS:84460)
  • Albumin (protein) level (HCPCS:82040)
  • Blood creatinine level (HCPCS:82565)
  • Measurement c-reactive protein for detection of infection or inflammation (HCPCS:86140)
  • 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)
  • Red blood cell sedimentation rate, to detect inflammation, automated (HCPCS:85652)
  • Red blood cell sedimentation rate, to detect inflammation, non-automated (HCPCS:85651)
  • Gammaglobulin (immune system protein) measurement (HCPCS:82784)
  • Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS:J3301)
  • Administration of chemotherapy into vein, 1 hour or less (HCPCS:96413)
  • Administration of chemotherapy into vein, each additional hour (HCPCS:96415)
  • Complete ultrasound scan of joint (HCPCS:76881)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Measurement of complement (immune system proteins), antigen, (HCPCS:86160)
  • Tuberculosis test, enumeration of t-cells (HCPCS:86481)
  • Measurement of antibody for assessment of autoimmune disorder, any method (HCPCS:86235)
  • Creatine kinase (cardiac enzyme) level, total (HCPCS:82550)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Measurement of dna antibody, native or double stranded (HCPCS:86225)
  • Manual urinalysis test with examination using microscope, automated (HCPCS:81001)
  • Beta 2 glycoprotein 1 antibody (autoantibody) measurement (HCPCS:86146)
  • Cardiolipin antibody (tissue antibody) measurement (HCPCS:86147)
  • Uric acid level, blood (HCPCS:84550)
  • Measurement of antibody for rheumatoid arthritis assessment (HCPCS:86200)
  • Rheumatoid factor analysis (HCPCS:86430)
  • Screening test for autoimmune disorder (HCPCS:86038)
  • Aspiration and/or injection of fluid from large joint (HCPCS:20610)
  • Injection, methylprednisolone sodium succinate, up to 125 mg (HCPCS:J2930)
  • Injection into tendon or ligament (HCPCS:20550)
  • Dxa bone density measurement of hip, pelvis, spine (HCPCS:77080)
  • Aspiration and/or injection of fluid from medium joint (HCPCS:20605)

The enumeration date for this NPI number is 8/4/2005 and was last updated on 8/4/2025.

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
1207RR0500XInternal MedicineRheumatology28413WISCONSINYes

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
130809700MEDICAIDWISCONSIN
2110036756OTHERWISCONSINRAILROAD MEDICARE

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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