DR. MARK JAMES LLOYD LONDON M.D. NPI 1295032258

NPI Information

  • NPI: 1295032258
  • Provider Name: DR. MARK JAMES LLOYD LONDON, M.D.
  • Classification: Surgery - 208600000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 5841 S MARYLAND AVE
    MC 5031, DEPT OF SURGERY
    CHICAGO, IL
    ZIP 60637
  • Phone: (773) 702-1000

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NPI Details

DR. Mark James Lloyd London, M.D. is a surgery in Chicago, IL with 21 years of experience. The provider is a general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery. DR. Mark James Lloyd London, M.D. NPI is 1295032258. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

5841 S MARYLAND AVE
MC 5031, DEPT OF SURGERY
CHICAGO, IL
ZIP 60637-447
Phone: (773) 702-1000

The NPI 1295032258 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.

  • Creation of artery-vein connection using tube graft for hemodialysis (HCPCS:36830)
  • Relocation of arm vein with connection to arm artery for hemodialysis (HCPCS:36821)
  • Revision of hemodialysis graft (HCPCS:36832)
  • Ultrasound of hemodialysis access (HCPCS:93990)
  • Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
  • Fluoroscopic guidance for insertion or removal of central vein access device (HCPCS:77001)
  • Tying or banding of surgically created artery-vein connection (HCPCS:37607)
  • Insertion of abdominal cavity tube using an endoscope (HCPCS:49324)
  • Insertion of tunneled central venous tube for infusion (5 years or older) (HCPCS:36558)
  • Complete ultrasound of artery and vein blood flow pre-op assessment on both sides of body for hemodialysis access (HCPCS:93985)
  • Removal of infected graft of arm or leg (HCPCS:35903)
  • Revision of abdominal cavity tube using an endoscope (HCPCS:49325)
  • New patient office or other outpatient visit, 15-29 minutes (HCPCS:99202)
  • Removal and/or dissolving of blood clot in hemodialysis circuit and balloon dilation of dialysis segment with imaging review by radiologist, with balloon tube (HCPCS:36905)
  • Removal of tunneled central venous tube (HCPCS:36589)
  • Balloon dilation of dialysis segment with review by radiologist (HCPCS:36907)

The enumeration date for this NPI number is 2/26/2011 and was last updated on 2/26/2011.

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
1208600000XSurgery036.126462ILLINOISYes

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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