NPI Details
DR. Stephen M. Mulrooney, M.D.,F.A.C.G is an internal medicine in New York, NY with 41 years of experience. The provider is a physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs. DR. Stephen M. Mulrooney, M.D.,F.A.C.G NPI is 1700880168. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a male.
Education
Medical School: ALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Graduation Year:1985
The provider's business location address is:
31 WASHINGTON SQ W
APT 5F
NEW YORK, NY
ZIP 10011-172
Phone: (212) 358-9123
Fax: (212) 358-1075
The NPI 1700880168 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.
- Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
- Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
- Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
- Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS:43239)
- Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
- Biopsy of large bowel using a flexible endoscope (HCPCS:45380)
- Telephone medical discussion with physician, 21-30 minutes (HCPCS:99443)
- Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
- Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
- Follow-up hospital inpatient care per day, typically 15 minutes (HCPCS:99231)
- New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
- Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS:45385)
- Diagnostic exam of large bowel using a flexible endoscope (HCPCS:45378)
- Imaging of digestive tract done from the inside of the digestive tract (HCPCS:91110)
- New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
- Initial hospital inpatient care per day, typically 30 minutes (HCPCS:99221)
- Colonoscopy (HCPCS:NAN13)
- Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)
The enumeration date for this NPI number is 6/13/2005 and was last updated on 9/11/2025.
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 |
| 1 | 207R00000X | Internal Medicine | | 168802 | NEW YORK | Yes |
| 2 | 207RG0100X | Internal Medicine | Gastroenterology | 168802 | NEW YORK | No |
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 |
| 1 | 1512385 | MEDICAID | NEW YORK | |
