Physician Profile
Unclaimed ProfileAbout GAUTHIER
Daniel D Gauthier, DO practices family practice in Sandwich, IL. Daniel is a 1989 graduate of Midwestern University, Chicago College of Osteopathic Med. Daniel is also listed as specializing in family medicine. Medicare claims data shows Daniel provided 1,617 services to 1,063 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
- (815) 786-2722
- Email not available
Practice Locations
1 E COUNTYLINE RD
Sandwich, IL 60548
Procedures Most Often Billed to Medicare
1,617 services · 1,063 patients · 19 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of impacted ear wax by washing | Procedure | 69209 |
11 |
| Anticoagulant management of patient taking warfarin | Treatment | 93793 |
105 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
51 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
40 |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
14 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
357 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
338 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
249 |
| Blood test, clotting time | Lab test | 85610 |
199 |
| Administration of influenza virus vaccine | Billing code | G0008 |
52 |
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 family practices at this location 2
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.
Other family practices in Sandwich 2
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Midwestern University, Chicago College of Osteopathic Med 8
Other providers in the same specialty who trained at the same institution.
Class of 1989 at Midwestern University, Chicago College of Osteopathic Med 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of impacted ear wax by washing 8
Providers in IL who bill this service to Medicare most often.
Common questions
What does Dr. Gauthier specialize in?
Dr. Gauthier is a family practice in Sandwich, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where is Dr. Gauthier located?
Dr. Gauthier is listed at 1 E COUNTYLINE RD, Sandwich, IL 60548. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Gauthier's phone number?
The number on file is (815) 786-2722. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Gauthier?
Dr. Gauthier's National Provider Identifier is 1740273499. 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. Gauthier go to medical school?
Dr. Gauthier attended Midwestern University, Chicago College of Osteopathic Med, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Gauthier have?
Dr. Gauthier has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Gauthier do most often?
According to Medicare billing data, Dr. Gauthier performs procedures including removal of impacted ear wax by washing; provides treatments such as anticoagulant management of patient taking warfarin and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Gauthier's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gauthier. 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.