Physician Profile
Unclaimed ProfileAbout Dr. Andersen
Trisha Lynn Andersen, DO is a healthcare provider in Ames, IA specializing in pathology. Trisha is also listed as specializing in anatomic & clinical pathology. Medicare claims data shows Trisha provided 4,057 services to 2,783 patients.
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
- (515) 239-4448
- Email not available
Practice Locations
1215 DUFF AVE
Ames, IA 50010
Procedures Most Often Billed to Medicare
4,057 services · 2,783 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
1,335 |
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
912 |
| Protein measurement, serum | Lab test | 84165 |
302 |
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
261 |
| Special stained specimen slides to examine tissue, initial procedure | Lab test | 88342 |
154 |
| Pathology examination of tissue using a microscope, moderately high complexity | Lab test | 88307 |
148 |
| Immunologic analysis technique on serum (immunofixation) | Lab test | 86334 |
103 |
| Pathology examination of tissue using a microscope, moderately low complexity | Lab test | 88304 |
83 |
| Cell examination of specimen, selective cellular enhancement technique | Lab test | 88112 |
73 |
| Special stained specimen slides to examine tissue including interpretation and report | Lab test | 88313 |
62 |
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 pathology specialists at this location 1
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.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Andersen specialize in?
Dr. Andersen is a pathology in Ames, IA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PATHOLOGY”.
NPI registry
Where is Dr. Andersen located?
Dr. Andersen is listed at 1215 DUFF AVE, Ames, IA 50010. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Andersen's phone number?
The number on file is (515) 239-4448. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Andersen?
Dr. Andersen's National Provider Identifier is 1518917947. 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. Andersen go to medical school?
Dr. Andersen attended Other, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Andersen have?
Dr. Andersen has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Andersen do most often?
According to Medicare billing data, Dr. Andersen the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Andersen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Andersen. 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.