DR. MARK AMMAAN MAJOR M.D. NPI 1407032485

NPI Information

  • NPI: 1407032485
  • Provider Name: DR. MARK AMMAAN MAJOR, M.D.
  • Classification: Family Medicine - 207Q00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1300 SPRING STREET
    SUITE 122
    SILVER SPRING, MD
    ZIP 20910
  • Phone: (301) 585-1833

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NPI Details

DR. Mark Ammaan Major, M.D. is a family medicine in Silver Spring, MD with 22 years of experience. The provider is family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity. DR. Mark Ammaan Major, M.D. NPI is 1407032485. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: HOWARD UNIVERSITY COLLEGE OF MEDICINE
Graduation Year:2004

The provider's business location address is:

1300 SPRING STREET
SUITE 122
SILVER SPRING, MD
ZIP 20910
Phone: (301) 585-1833
Fax: (240) 235-3898

The NPI 1407032485 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.

  • Detection test by nucleic acid for organism, amplified probe technique (HCPCS:87798)
  • Detection test for candida species (yeast), amplified probe technique (HCPCS:87481)
  • Measure of severe acute respiratory syndrome coronavirus 2 (covid-19) antibody (HCPCS:86769)
  • Blood test, comprehensive group of blood chemicals (HCPCS:80053)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Blood test, thyroid stimulating hormone (tsh) (HCPCS:84443)
  • Thyroxine (thyroid chemical), free (HCPCS:84439)
  • Thyroid hormone, t3 measurement, free (HCPCS:84481)
  • Iron level (HCPCS:83540)
  • Blood test, lipids (cholesterol and triglycerides) (HCPCS:80061)
  • Vitamin d-3 level (HCPCS:82306)
  • Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique (HCPCS:87651)
  • Detection test by nucleic acid for vancomycin resistance strep (vre), amplified probe technique (HCPCS:87500)
  • Detection test by nucleic acid for staphylococcus aureus, methicillin resistant (mrsa bacteria), amplified probe technique (HCPCS:87641)
  • Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b (HCPCS:87636)
  • Detection test by nucleic acid for mycoplasma pneumoniae (bacteria), amplified probe technique (HCPCS:87581)
  • Cyanocobalamin (vitamin b-12) level (HCPCS:82607)
  • Folic acid level, serum (HCPCS:82746)
  • Ferritin (blood protein) level (HCPCS:82728)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Testosterone (hormone) level, total (HCPCS:84403)
  • Psa (prostate specific antigen) measurement, total (HCPCS:84153)
  • Psa (prostate specific antigen) measurement, free (HCPCS:84154)
  • Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique (HCPCS:87491)
  • Detection test by nucleic acid for neisseria gonorrhoeae (gonorrhoeae bacteria), amplified probe technique (HCPCS:87591)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS:G0439)
  • Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
  • Gonadotropin, luteinizing (reproductive hormone) level (HCPCS:83002)
  • Parathormone (parathyroid hormone) level (HCPCS:83970)
  • Cortisol (hormone) measurement, total (HCPCS:82533)
  • Measurement of total estradiol (hormone) (HCPCS:82670)
  • Progesterone (reproductive hormone) level (HCPCS:84144)
  • Prolactin (milk producing hormone) level (HCPCS:84146)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
  • Gonadotropin, follicle stimulating (reproductive hormone) level (HCPCS:83001)
  • Detection test by nucleic acid for multiple organisms, amplified probe(s) technique (HCPCS:87801)
  • Dehydroepiandrosterone (dhea-s) hormone level (HCPCS:82627)
  • Sex hormone binding globulin (protein) level (HCPCS:84270)
  • Transitional care management services for problem of high complexity (HCPCS:99496)
  • Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment (HCPCS:G0402)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (HCPCS:99211)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Intramuscular administration of single severe acute respiratory syndrome coronavirus 2 (covid-19) vaccine, mrna-lnp, spike protein, preservative free, 100 mcg/0.5ml dosage; first dose (HCPCS:0011A)
  • Complete ultrasound study of arm and leg arteries (HCPCS:93923)
  • Detection test by nucleic acid for digestive tract pathogen, multiple types or subtypes, 12-25 targets (HCPCS:87507)

The enumeration date for this NPI number is 1/21/2008 and was last updated on 7/30/2018.

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
1207Q00000XFamily MedicineMD036021DISTRICT OF COLUMBIANo
2261QU0200XClinic/CenterUrgent CareMARYLANDNo
3207Q00000XFamily MedicineD0064592MARYLANDYes

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
10328090 00MEDICAIDMARYLAND
21407032485MEDICAIDVIRGINIA
37578010001OTHERMARYLANDMEDICARE PTAN
4P00847869OTHERDISTRICT OF COLUMBIARAILROAD 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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