JAMES A MAHER MD NPI 1497743165

NPI Information

  • NPI: 1497743165
  • Provider Name: JAMES A MAHER, MD
  • Classification: Internal Medicine - 207RG0100X
  • Specialization: Gastroenterology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • CLIA Number: 45D2177063
  • Address: 19255 PARK ROW
    SUITE 104
    HOUSTON, TX
    ZIP 77084
  • Phone: (281) 945-5190

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NPI Details

James A Maher, MD is a gastroenterology internal medicine in Houston, TX with 51 years of experience. The provider is an internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs. James A Maher, MD NPI is 1497743165. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: VIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduation Year:1974

The provider's business location address is:

19255 PARK ROW
SUITE 104
HOUSTON, TX
ZIP 77084-309
Phone: (281) 945-5190
Fax: (281) 945-5194

The NPI 1497743165 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 CLIA number assigned to this NPI record is 45D2177063 - physician office with a certificate type of Certificate of Accreditation.

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, 30-39 minutes (HCPCS:99214)
  • Pathology examination of tissue using a microscope, intermediate complexity (HCPCS:88305)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS:43239)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Biopsy of large bowel using a flexible endoscope (HCPCS:45380)
  • Special stained specimen slides to examine tissue including interpretation and report (HCPCS:88313)
  • Special stained specimen slides to identify organisms including interpretation and report (HCPCS:88312)
  • Injection beneath lining of large bowel using a flexible endoscope (HCPCS:45381)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS:45385)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Colorectal cancer screening; colonoscopy on individual at high risk (HCPCS:G0105)
  • Colonoscopy (HCPCS:NAN13)
  • Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)

The enumeration date for this NPI number is 10/7/2005 and was last updated on 2/9/2015.

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
1207RG0100XInternal MedicineGastroenterology04775RLOUISIANANo
2207RG0100XInternal MedicineGastroenterologyF1131TEXASYes

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
18F8136MEDICARE UPINTEXAS
2B64638MEDICARE UPINLOUISIANA

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: 3/30/2025

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