JOHN EHUM MD NPI 1942483409

NPI Information

  • NPI: 1942483409
  • Provider Name: JOHN EHUM, MD
  • Classification: Family Medicine - 207Q00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 800 N MAIN ST
    SANTA ANA, CA
    ZIP 92701
  • Phone: (714) 456-7002

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NPI Details

John Ehum, MD is a family medicine in Santa Ana, CA with 21 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. John Ehum, MD NPI is 1942483409. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: LOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduation Year:2005

The provider's business location address is:

800 N MAIN ST
SANTA ANA, CA
ZIP 92701-576
Phone: (714) 456-7002

The NPI 1942483409 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.

  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (HCPCS:99490)
  • Management using the results of remote vital sign monitoring per calendar month, first 20 minutes (HCPCS:99457)
  • Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days (HCPCS:99454)
  • Injection, ketorolac tromethamine, per 15 mg (HCPCS:J1885)
  • Insertion of needle into vein for collection of blood sample (HCPCS:36415)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Advance care planning, first 30 minutes (HCPCS:99497)
  • Annual alcohol misuse screening, 15 minutes (HCPCS:G0442)
  • Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes (HCPCS:99458)
  • Administration of influenza virus vaccine (HCPCS:G0008)
  • Complete ultrasound scan of abdomen (HCPCS:76700)
  • Complete ultrasound scan behind abdominal cavity (HCPCS:76770)
  • Infusion into a vein for hydration, 31-60 minutes (HCPCS:96360)
  • Infusion into a vein for hydration, each additional hour (HCPCS:96361)
  • 5% dextrose/normal saline (500 ml = 1 unit) (HCPCS:J7042)
  • Injection, ceftriaxone sodium, per 250 mg (HCPCS:J0696)
  • Annual depression screening, 15 minutes (HCPCS:G0444)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS:G0439)
  • Injection, cefazolin sodium, 500 mg (HCPCS:J0690)
  • Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage (HCPCS:90694)
  • Ultrasound of both sides of head and neck blood flow (HCPCS:93880)
  • Established patient custodial care facility, group care, or assisted living visit, typically 25 minutes (HCPCS:99335)
  • Ultrasound scan of head and neck soft tissue (HCPCS:76536)
  • Biofeedback training for bowel or bladder control, initial 15 minutes (HCPCS:90912)
  • Ultrasound of leg arteries or artery grafts (HCPCS:93925)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment (HCPCS:99453)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
  • Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage (HCPCS:90686)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS:93306)
  • Complete ultrasound scan of 1 breast (HCPCS:76641)
  • Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS:93970)
  • Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg (HCPCS:J3420)
  • Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit (HCPCS:G0438)
  • Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (HCPCS:G0180)
  • Transitional care management services for problem of high complexity (HCPCS:99496)
  • Complete ultrasound scan of pelvis (HCPCS:76856)

The enumeration date for this NPI number is 12/7/2007 and was last updated on 12/7/2007.

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 MedicineA97838CALIFORNIAYes

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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