Physician Profile
Unclaimed ProfileAbout LARGEN
Rex F Largen, MD practices dermatology in Lincoln, NE. Rex is a 1987 graduate of University of Nebraska College of Medicine. According to Medicare claims data, Rex cared for 4,394 Medicare patients across 8,353 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (402) 423-7000
- Email not available
Practice Locations
5533 S 27TH STREET SUITE 103
Lincoln, NE 68512
Procedures Most Often Billed to Medicare
8,353 services · 4,394 patients · 21 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
2,968 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
1,081 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
794 |
| Destruction of precancer skin growth, 15 or more growths | Procedure | 17004 |
68 |
| Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm | Procedure | 17282 |
53 |
| Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm | Procedure | 17281 |
52 |
| Complicated or multiple drainage of skin abscess | Procedure | 10061 |
43 |
| Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm | Procedure | 17262 |
40 |
| Simple or single drainage of skin abscess | Procedure | 10060 |
40 |
| Injection into skin growth, 1-7 growths | Procedure | 11900 |
35 |
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 dermatology specialists in Lincoln 8
Same specialty, same city.
Trained at University of Nebraska College of Medicine 7
Other providers in the same specialty who trained at the same institution.
More connections — 14 related providers in 2 groups
Class of 1987 at University of Nebraska College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 6
Providers in NE who bill this service to Medicare most often.
Common questions
What does Dr. Largen specialize in?
Dr. Largen is a dermatology in Lincoln, NE. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DERMATOLOGY”.
NPI registry
Where is Dr. Largen located?
Dr. Largen is listed at 5533 S 27TH STREET SUITE 103, Lincoln, NE 68512. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Largen's phone number?
The number on file is (402) 423-7000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Largen's NPI number?
Dr. Largen's National Provider Identifier is 1326036112. 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. Largen go to medical school?
Dr. Largen attended University of Nebraska College of Medicine, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Largen been practicing?
Dr. Largen has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Largen do most often?
According to Medicare billing data, Dr. Largen 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 Dr. Largen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Largen. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.