Physician Profile
Unclaimed ProfileAbout David Mathern
David Mathern, PA is a physician assistant practicing in Sycamore, IL. David is also listed as specializing in physician assistant — surgical. According to Medicare claims data, David cared for 459 Medicare patients across 854 services.
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) 758-0000
- Email not available
Practice Locations
2111 MIDLANDS CT
Sycamore, IL 60178
Procedures Most Often Billed to Medicare
854 services · 459 patients · 8 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
125 |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
39 |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
28 |
| Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | Drug given | J0702 |
320 |
| Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose | Drug given | J7321 |
49 |
| Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose | Drug given | J7323 |
31 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
242 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
20 |
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 physician assistants at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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.
More connections — 30 related providers in 4 groups
Other physician assistants in Sycamore 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2006 at Other 7
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in IL who bill this service to Medicare most often.
Common questions
What does Dr. Mathern specialize in?
Dr. Mathern is a physician assistant in Sycamore, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PHYSICIAN ASSISTANT”.
NPI registry
Where is Dr. Mathern located?
Dr. Mathern is listed at 2111 MIDLANDS CT, Sycamore, IL 60178. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Mathern's phone number?
The number on file is (815) 758-0000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Mathern's NPI number?
Dr. Mathern's National Provider Identifier is 1790896306. 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. Mathern go to medical school?
Dr. Mathern attended Other, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Mathern been practicing?
Dr. Mathern has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Mathern do most often?
According to Medicare billing data, Dr. Mathern performs procedures including aspiration and/or injection of fluid from large joint, replacement of knee joint, both sides of knee and replacement of thigh bone and hip joint with prosthesis, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Mathern confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mathern. 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.