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Edit this profileAt a glance
- 5533 S 27Th Street, Suite 103, Lincoln, NE 68512
About Dr. 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. The services billed most often include destruction of precancer skin growth, 2-14 growths, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and destruction of precancer skin growth, 1 growth. The provider's National Provider Identifier (NPI) is 1326036112.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (402) 423-7000
- Email not available
Practice Locations
5533 S 27TH STREET SUITE 103
Lincoln, NE 68512
Conditions Commonly Evaluated or Treated
Within Dermatology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Acne and follicular disorders
Eczema and inflammatory skin disease
Infections and infestations
Pigment, growths, and benign lesions
Skin cancer
Urticaria, itch, and vascular
Autoimmune and connective tissue
Infections
Rashes & allergy
Skin growths
Procedures & services
Most searched procedures
Diagnostic procedures
Lesion treatment
- Complex skin lesion excision
- Cryotherapy for skin lesions
- Electrodesiccation and curettage
- Incision and drainage of an abscess
Medical dermatology treatment
Cosmetic
Cosmetic and minor surgery
Cosmetic dermatology
Diagnostic
General dermatology
Infections
Medical dermatology
Nails & hair
Skin cancer surgery
Skin growths
Procedures Most Often Billed to Medicare
8,353 services · 4,394 patients · 21 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
2,968 | More than most peers in Dermatology |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
1,081 | More than most peers in Dermatology |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
794 | More than most peers in Dermatology |
| Destruction of precancer skin growth, 15 or more growths | Procedure | 17004 |
68 | More often than most peers in Dermatology |
| Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm | Procedure | 17282 |
53 | More often than most peers in Dermatology |
| Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm | Procedure | 17281 |
52 | More often than most peers in Dermatology |
| Complicated or multiple drainage of skin abscess | Procedure | 10061 |
43 | More often than most peers in Dermatology |
| Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm | Procedure | 17262 |
40 | More often than most peers in Dermatology |
| Simple or single drainage of skin abscess | Procedure | 10060 |
40 | More often than most peers in Dermatology |
| Injection into skin growth, 1-7 growths | Procedure | 11900 |
35 | More often than most peers in Dermatology |
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 dermatologists 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 dermatologist (skin doctor) in Lincoln, NE. That is the designation recorded for this NPI in the federal registry, where it is listed 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. Contact the office directly to confirm availability and scheduling.
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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