DR. JAMES LAWRENCE ZELLNER MD NPI 1184610867

NPI Information

  • NPI: 1184610867
  • Provider Name: DR. JAMES LAWRENCE ZELLNER, MD
  • Classification: Thoracic Surgery (Cardiothoracic Vascular Surgery) - 208G00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 2108 E 3RD ST
    SUITE 300
    CHATTANOOGA, TN
    ZIP 37404
  • Phone: (423) 624-5233

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NPI Details

DR. James Lawrence Zellner, MD is a thoracic surgery cardiothoracic vascular surgery in Chattanooga, TN with 40 years of experience. The provider is a thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty. DR. James Lawrence Zellner, MD NPI is 1184610867. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE
Graduation Year:1986

The provider's business location address is:

2108 E 3RD ST
SUITE 300
CHATTANOOGA, TN
ZIP 37404-605
Phone: (423) 624-5233
Fax: (423) 624-4440

The NPI 1184610867 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.

  • Harvest of vein using an endoscope (HCPCS:33508)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Coronary artery bypass using artery graft, 1 graft (HCPCS:33533)
  • Replacement of aortic valve through the skin and femoral artery (HCPCS:33361)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Coronary artery bypass using vein or artery graft, 3 grafts (HCPCS:33519)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Coronary artery bypass using vein or artery graft, 4 grafts (HCPCS:33521)
  • Coronary artery bypass using vein or artery graft, 2 grafts (HCPCS:33518)
  • Replacement of aortic valve on heart-lung machine (HCPCS:33405)
  • Repair of ascending aorta with graft on heart-lung machine with aortic root replacement and heart reconstruction (HCPCS:33863)
  • Extensive destruction and reconstruction of right upper heart chamber on heart-lung machine (HCPCS:33259)
  • Harvest of arm artery segment for heart byplass procedure (HCPCS:35600)
  • Repair of aortic arch with graft (HCPCS:33866)
  • Coronary artery bypass graft (CABG) (HCPCS:NAN07)
  • Leg revascularization (restoring blood flow) (HCPCS:NAN01)

The enumeration date for this NPI number is 9/27/2005 and was last updated on 12/5/2016.

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
1208G00000XThoracic Surgery (Cardiothoracic Vascular Surgery)34082TENNESSEEYes
2208G00000XThoracic Surgery (Cardiothoracic Vascular Surgery)13478SOUTH CAROLINANo
3208G00000XThoracic Surgery (Cardiothoracic Vascular Surgery)048838GEORGIANo

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
13849578MEDICAIDTENNESSEE
2G24738MEDICARE UPIN
3GRP3449MEDICARE PINGEORGIA

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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