Physician Profile
Elizabeth H. Machen, M.D.
Unclaimed ProfileAbout Dr. Machen
Based in Nashville, TN, Elizabeth H. Machen, M.D. is listed in the NPI registry under student in an organized health care education program. Elizabeth graduated from Louisiana State University School of Medicine in New Orleans in 2017. According to Medicare claims data, Elizabeth cared for 2,288 Medicare patients across 3,988 services. The services billed most often include destruction of precancer skin growth, 2-14 growths, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
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
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (337) 351-6280
- Email not available
Practice Locations
719 THOMPSON LN STE 26300
Nashville, TN 37204
711 Tchoupitoulas St Apt 308
New Orleans, LA 70130
Procedures Most Often Billed to Medicare
3,988 services · 2,288 patients · 21 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
1,113 | More often than most peers in Student in training |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
363 | More often than most peers in Student in training |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
338 | More than most peers in Student in training |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
142 | More often than most peers in Student in training |
| Destruction of precancer skin growth, 15 or more growths | Procedure | 17004 |
122 | More than most peers in Student in training |
| Destruction of skin growth, 15 or more growths | Procedure | 17111 |
55 | Too few peers to compare |
| Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | Procedure | 12032 |
37 | More often than most peers in Student in training |
| Simple or single drainage of skin abscess | Procedure | 10060 |
37 | Too few peers to compare |
| Injection into skin growth, 1-7 growths | Procedure | 11900 |
32 | Too few peers to compare |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
25 | Less often than most peers in Student in training |
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.
Other medical trainees at this location 2
Same specialty, same street address — most likely the same department or group.
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 medical trainees in Nashville 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Louisiana State University School of Medicine in New Orleans 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 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 Destruction of precancer skin growth, 2-14 growths 8
Providers in TN who bill this service to Medicare most often.
Common questions
What kind of doctor is Elizabeth H. Machen?
Elizabeth H. Machen is a medical trainee in Nashville, TN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.
NPI registry
What is Elizabeth H. Machen's address?
Elizabeth H. Machen is listed at 719 Thompson Ln Ste 26300, Nashville, TN 37204. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Elizabeth H. Machen?
The number on file is (337) 351-6280. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Elizabeth H. Machen's NPI number?
Elizabeth H. Machen's National Provider Identifier is 1790226074. 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 Elizabeth H. Machen train?
Elizabeth H. Machen attended Louisiana State University School of Medicine in New Orleans, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Elizabeth H. Machen been practicing?
Elizabeth H. Machen has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What procedures does Elizabeth H. Machen perform?
According to Medicare billing data, Elizabeth H. Machen performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and destruction of skin growth, 1-14 growths; provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Elizabeth H. Machen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Elizabeth H. Machen. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.