NPI Details
Crystal Rae Marsh-koca, D.O. is an internal medicine in Warren, MI with 12 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. Crystal Rae Marsh-koca, D.O. NPI is 1528472123. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a female.
Education
Medical School: MICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduation Year:2014
The provider's business location address is:
11885 E 12 MILE RD STE 300A
WARREN, MI
ZIP 48093-467
Phone: (586) 582-6630
Fax: (586) 582-6631
The NPI 1528472123 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)
- Electrocardiogram (ecg) 1 to 3 leads with review by physician only (HCPCS:93042)
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS:93306)
- Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
- Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
- Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
- Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (HCPCS:93016)
- Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (HCPCS:93018)
- Ultrasound of heart, follow-up (HCPCS:93308)
- Initial hospital observation care per day, typically 50 minutes (HCPCS:99219)
- Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report (HCPCS:93351)
- Electrocardiogram (ecg) 2-day continuous with review by health care professional (HCPCS:93227)
The enumeration date for this NPI number is 6/12/2014 and was last updated on 11/18/2025.
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 | | 5101021322 | MICHIGAN | Yes |
