DR. DANIEL F. CALLAHAN M.D. NPI 1598761223

NPI Details

DR. Daniel F. Callahan, M.D. is a pulmonary disease internal medicine in Alpharetta, GA with 41 years of experience. The provider is an internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs. DR. Daniel F. Callahan, M.D. NPI is 1598761223. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: MEDICAL COLLEGE OF GEORGIA SCHOOL OF MEDICINE
Graduation Year:1985

The provider's business location address is:

3400 OLD MILTON PKWY # C
STE 425
ALPHARETTA, GA
ZIP 30005-707
Phone: (770) 343-8760
Fax: (770) 664-2101

The NPI 1598761223 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)
• Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
• Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
• Telephone medical discussion with physician, 11-20 minutes (HCPCS:99442)
• Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
• Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation (HCPCS:G0399)
• New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
• X-ray of chest, 2 views (HCPCS:71046)
• Sleep study in sleep lab with continuous airway pressure (6 years or older) (HCPCS:95811)
• Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
• Test to examine how well the lungs exchange gases (HCPCS:94729)
• Test to measure expiratory airflow and volume (HCPCS:94010)
• Sleep study in sleep lab (6 years or older) (HCPCS:95810)
• Irrigation and suction of lung airways to obtain cells using an endoscope (HCPCS:31624)
• Test for exercise-induced lung stress (HCPCS:94618)

The enumeration date for this NPI number is 6/27/2005 and was last updated on 4/26/2021.

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:

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.