NPI Details
David R Riker, MD is an internal medicine in San Diego, CA with 27 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. David R Riker, MD NPI is 1164405528. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a male.
Education
Medical School: MICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduation Year:1999
The provider's business location address is:
200 W ARBOR DR
SAN DIEGO, CA
ZIP 92103-001
Phone: (617) 939-6943
Fax: (858) 822-5338
The NPI 1164405528 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 35 minutes (HCPCS:99233)
- Follow-up nursing facility visit per day, typically 25 minutes (HCPCS:99309)
- Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
- Critical care, first 30-74 minutes (HCPCS:99291)
- Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (HCPCS:99152)
- Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
- Insertion of stomach tube using a flexible endoscope (HCPCS:43246)
- Aspiration of initial secretion of lung airway using an endoscope (HCPCS:31645)
- Incision of windpipe for insertion of breathing tube (older than 2 years) (HCPCS:31600)
- Ultrasonic guidance for blood vessel access (HCPCS:76937)
- Diagnostic exam of voice box using a flexible endoscope (HCPCS:31575)
- Aspiration of subsequent secretions of lung airway using an endoscope during same hospital stay (HCPCS:31646)
- Fluoroscopic guidance for insertion or removal of central vein access device (HCPCS:77001)
- Insertion of tunneled central venous tube for infusion (5 years or older) (HCPCS:36558)
- Removal of tunneled central venous tube (HCPCS:36589)
- Insertion of non-tunneled central venous tube for infusion (5 years or older) (HCPCS:36556)
- Emergent insertion of breathing tube into windpipe using an endoscope (HCPCS:31500)
- Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)
The enumeration date for this NPI number is 11/21/2005 and was last updated on 1/15/2013.
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 | 207RC0200X | Internal Medicine | Critical Care Medicine | 34683 | IOWA | No |
| 2 | 207RP1001X | Internal Medicine | Pulmonary Disease | 34683 | IOWA | No |
| 3 | 207R00000X | Internal Medicine | | 34683 | IOWA | Yes |
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 | 0289991 | MEDICAID | IOWA | |
| 2 | 39633 | OTHER | IOWA | WELLMARK BCBS |
| 3 | H81042 | MEDICARE UPIN | | |
| 4 | 110248767 | MEDICARE PIN | IOWA | |
| 5 | I9298 | MEDICARE PIN | IOWA | |
