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Edit this profileMark W. Westberg, MD is a healthcare provider in Ankeny, IA specializing in medical oncology. Mark trained at University of Iowa, Rj & L Carver College of Medicine, graduating in 1976. Mark is also listed as specializing in internal medicine and hematology & oncology. According to Medicare claims data, Mark cared for 93 Medicare patients across 128 services. The services billed most often include 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 high level of medical decision making, if using time, 40 minutes or more. This provider record is associated with NPI 1952362394.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1950 SW MAGAZINE RD
Ankeny, IA 50023
12495 University Ave Ste 200
Clive, IA 50325
110 E Court Ave Ste 200
Des Moines, IA 50309
411 Laurel St Ste A300
Des Moines, IA 50314
Within Medical Oncology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Abdominal cancer
Blood cancer
Blood disorders
Cancer complications
Chest cancer
Complications
Digestive cancer
Digestive cancers
Endocrine cancer
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General oncology
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Head and neck
Head and neck cancer
Metastatic cancer
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Most searched procedures
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128 services · 93 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
91 | Less often than most peers in Medical Oncology |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
37 | Less often than most peers in Medical Oncology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Westberg is an oncologist in Ankeny, IA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Medical Oncology”.
NPI registry
Dr. Westberg is listed at 1950 Sw Magazine Rd, Ankeny, IA 50023. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (515) 282-2921. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Westberg's National Provider Identifier is 1952362394. 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
Dr. Westberg attended University of Iowa, Rj & L Carver College of Medicine, graduating in 1976. This comes from the CMS National Downloadable File.
CMS public data
Dr. Westberg has 50 years experience. Calculated from a graduation year of 1976, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Westberg 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
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Westberg. If this is you, claiming it is free.
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