NPI Details
Michael Matlock Johnson, M.D. is an internal medicine in Fredericksburg, TX with 24 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. Michael Matlock Johnson, M.D. NPI is 1386653236. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a male.
The provider's business location address is:
1308 S HIGHWAY 16
FREDERICKSBURG, TX
ZIP 78624-058
Phone: (830) 997-2181
Fax: (830) 997-9598
The NPI 1386653236 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, 30-39 minutes (HCPCS:99214)
- Blood test, comprehensive group of blood chemicals (HCPCS:80053)
- Insertion of needle into vein for collection of blood sample (HCPCS:36415)
- Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS:85025)
- Blood test, lipids (cholesterol and triglycerides) (HCPCS:80061)
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS:G0439)
- Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (HCPCS:99490)
- Administration of influenza virus vaccine (HCPCS:G0008)
- Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage (HCPCS:90694)
- Blood test, thyroid stimulating hormone (tsh) (HCPCS:84443)
- Vitamin d-3 level (HCPCS:82306)
- Prostate cancer screening; prostate specific antigen test (psa) (HCPCS:G0103)
- Manual urinalysis test with examination using microscope, non-automated (HCPCS:81000)
- Administration of pneumococcal vaccine (HCPCS:G0009)
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS:J3301)
- Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use (HCPCS:90677)
- Dxa bone density measurement of hip, pelvis, spine (HCPCS:77080)
- Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (HCPCS:87428)
- Injection of drug or substance under skin or into muscle (HCPCS:96372)
- Detection test by immunoassay with direct visual observation for influenza virus (HCPCS:87804)
- Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (HCPCS:87635)
- Psa (prostate specific antigen) measurement, total (HCPCS:84153)
- Self measured blood pressure measurements (HCPCS:99474)
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
- New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
- Cyanocobalamin (vitamin b-12) level (HCPCS:82607)
- Blood test, basic group of blood chemicals (calcium, total) (HCPCS:80048)
- Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
- Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (HCPCS:99439)
- Follow-up nursing facility visit per day, typically 25 minutes (HCPCS:99309)
- Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment (HCPCS:G0402)
- Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous (HCPCS:G0328)
- Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit (HCPCS:G0438)
- Transitional care management services for problem of moderate complexity (HCPCS:99495)
- Transitional care management services for problem of high complexity (HCPCS:99496)
- Smoking and tobacco use intensive counseling, 4-10 minutes (HCPCS:99406)
- Ultrasound study of arm and leg arteries (HCPCS:93922)
- Aspiration and/or injection of fluid from large joint (HCPCS:20610)
- Electrocardiogram, routine ecg with 12 leads; performed as a screening for the initial preventive physical examination with interpretation and report (HCPCS:G0403)
The enumeration date for this NPI number is 8/7/2006 and was last updated on 2/17/2014.
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 | | L8750 | TEXAS | 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 | 302144YTZ4 | MEDICARE PIN | TEXAS | |
