Physician Profile
Unclaimed ProfileAbout MACHEN
Based in Atlanta, GA, Timothy Machen, MD is listed in the NPI registry under diagnostic radiology. Timothy graduated from Louisiana State University School of Medicine in New Orleans in 2015. Timothy is also listed as specialising in student in an organized health care education program.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Machen specialise in?
Dr. Machen is a diagnostic radiology in Atlanta, GA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
Where is Dr. Machen located?
Dr. Machen is listed at 100 WOODRUFF CIR NE STE 327, Atlanta, GA 30322. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Machen's phone number?
The number on file is (225) 757-4070. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Machen?
Dr. Machen's National Provider Identifier is 1013303353. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Machen go to medical school?
Dr. Machen attended Louisiana State University School of Medicine in New Orleans, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Machen have?
Dr. Machen has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Machen do most often?
According to Medicare billing data, Dr. Machen performs procedures including biopsy of breast and placement of locating device using ultrasound, first growth and biopsy of breast and placement of locating device using x-ray with needle, first growth; reads or performs imaging such as screening mammography and screening 3d breast mammography. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Machen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Machen. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (225) 757-4070
- Email not available
Practice Locations
100 WOODRUFF CIR NE STE 327
Atlanta, GA 30322
Procedures Most Often Billed to Medicare
5,432 services · 5,199 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Biopsy of breast and placement of locating device using ultrasound, first growth | Procedure | 19083 |
39 |
| Biopsy of breast and placement of locating device using x-ray with needle, first growth | Procedure | 19081 |
37 |
| Screening mammography | Imaging | 77067 |
1,535 |
| Screening 3d breast mammography | Imaging | 77063 |
1,531 |
| X-ray of chest, 1 view | Imaging | 71045 |
505 |
| Diagnostic mammography of 1 breast | Imaging | 77065 |
349 |
| Limited ultrasound scan of 1 breast | Imaging | 76642 |
304 |
| Diagnostic mammography of both breasts | Imaging | 77066 |
159 |
| Ct scan head or brain without contrast | Imaging | 70450 |
107 |
| Complete ultrasound scan of 1 breast | Imaging | 76641 |
71 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other diagnostic radiology specialists in Atlanta 8
Same specialty, same city.
Trained at Louisiana State University School of Medicine in New Orleans 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2015 at Louisiana State University School of Medicine in New Orleans 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of breast and placement of locating device using ultrasound, first growth 8
Providers in GA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.