Physician Profile
Unclaimed ProfileAbout BAXTER
Based in Alton, IL, Chase Andrew Baxter, DO is listed in the NPI registry under internal medicine. Chase graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2018. Chase is also listed as specialising in pulmonary disease.
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
Common questions
What is Dr. Baxter's specialty?
Dr. Baxter is an internal medicine in Alton, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where can I find Dr. Baxter?
Dr. Baxter is listed at 4 MEMORIAL DR STE 230, Alton, IL 62002. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Baxter?
The number on file is (314) 653-5643. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Baxter's NPI number?
Dr. Baxter's National Provider Identifier is 1487145264. 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 Dr. Baxter's medical education?
Dr. Baxter attended At Still University of Health Sciences, College of Osteo Med, Kirksville, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Baxter been practising?
Dr. Baxter has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Baxter known for?
According to Medicare billing data, Dr. Baxter provides treatments such as test to examine how well the lungs exchange gases and test to determine lung volumes using sensors, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Baxter confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Baxter. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (314) 653-5643
- Email not available
Practice Locations
4 MEMORIAL DR STE 230
Alton, IL 62002
Procedures Most Often Billed to Medicare
425 services · 382 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
61 |
| Test to determine lung volumes using sensors | Treatment | 94726 |
61 |
| Test to measure expiratory airflow and volume changes before and after medication administration | Treatment | 94060 |
48 |
| Test for exercise-induced lung stress | Treatment | 94618 |
23 |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
14 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
61 |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
48 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
44 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
31 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
21 |
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.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 internal medicines in Alton 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at At Still University of Health Sciences, College of Osteo Med, Kirksville 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at At Still University of Health Sciences, College of Osteo Med, Kirksville 8
Providers who graduated from the same medical school in the same year.
Also performs Test to examine how well the lungs exchange gases 8
Providers in IL who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.