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Edit this profileAt a glance
- Cancer Treatment Centers of America, 2520 Elisha Avenue, Zion, IL 60099
About Dr. Buttin
Barbara M. Buttin, M.D. practices gynecologic oncology in Zion, IL. Medicare claims data shows Barbara provided 320 services to 177 patients. 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, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and new patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more. The provider's National Provider Identifier (NPI) is 1700876307.
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
- (800) 322-9183
- Email not available
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Practice Locations
CANCER TREATMENT CENTERS OF AMERICA 2520 ELISHA AVENUE
Zion, IL 60099
Procedures Most Often Billed to Medicare
320 services · 177 patients · 5 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 |
237 | More than most peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
28 | Less often than most peers in Gynecologic Oncology |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
23 | As often as other peers in Gynecologic 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 |
16 | Less often than most peers in Gynecologic Oncology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
16 | Less often than most peers in Gynecologic Oncology |
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.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Barbara M. Buttin's specialty?
Barbara M. Buttin is a gynecologic oncology in Zion, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Barbara M. Buttin?
Barbara M. Buttin is listed at Cancer Treatment Centers of America 2520 Elisha Avenue, Zion, IL 60099. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Barbara M. Buttin?
The number on file is (800) 322-9183. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Barbara M. Buttin?
Barbara M. Buttin's National Provider Identifier is 1700876307. 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
What is Barbara M. Buttin's education?
Barbara M. Buttin attended Other, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Barbara M. Buttin have?
Barbara M. Buttin has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What is Barbara M. Buttin known for?
According to Medicare billing data, Barbara M. Buttin 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 Barbara M. Buttin's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Barbara M. Buttin. If this is you, claiming it is free.
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