Physician Profile
Unclaimed ProfileAbout BAER
John D Baer, MD is a healthcare provider in Tremont, IL specialising in family practice. John trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 1993. John is also listed as specialising in family medicine.
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 does Dr. Baer specialise in?
Dr. Baer is a family practice in Tremont, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where is Dr. Baer located?
Dr. Baer is listed at 105 S LOCUST ST, Tremont, IL 61568. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Baer's phone number?
The number on file is (309) 925-2961. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Baer?
Dr. Baer's National Provider Identifier is 1255331773. 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. Baer go to medical school?
Dr. Baer attended University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Baer have?
Dr. Baer has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Baer do most often?
According to Medicare billing data, Dr. Baer performs procedures including insertion of needle into vein for collection of blood sample, removal of impacted ear wax by washing and punch biopsy, first skin growth; provides treatments such as anticoagulant management of patient taking warfarin and influenza vaccine, inactivated, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Baer's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Baer. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (309) 925-2961
- Email not available
Practice Locations
105 S LOCUST ST
Tremont, IL 61568
Procedures Most Often Billed to Medicare
2,892 services · 1,553 patients · 21 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
994 |
| Removal of impacted ear wax by washing | Procedure | 69209 |
25 |
| Punch biopsy, first skin growth | Procedure | 11104 |
12 |
| Anticoagulant management of patient taking warfarin | Treatment | 93793 |
199 |
| Influenza vaccine, inactivated | Treatment | 90653 |
100 |
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
38 |
| Imaging of retina for disease detection, with automated review and report at point of care | Treatment | 92229 |
16 |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
13 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
589 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
312 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other family practices 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.
Trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 1993 at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 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.