IndividualActiveAccepts Medicare

David Mathern, PA

NPI 1790896306 · Physician Assistant · Sycamore, IL

Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Provider details

NPI number: 1790896306
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA
Sex: Male
Sole proprietor: No
License: 085002781 (IL)

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense 085002781 (IL)
Physician Assistants & Advanced Practice Nursing Providers
Surgical Physician Assistant363AS0400XLicense 085002781 (IL)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(81/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
19 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
454 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	242	$78
Aspiration And/Or Injection of Fluid From Large Joint20610	125	$66
Replacement of Knee Joint, Both Sides of Knee27447	39	$185
Replacement of Thigh Bone and Hip Joint With Prosthesis27130	28	$185
New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203	20	$98

Typical Medicare-allowed amounts for these services range $66–$185 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Celecoxib	190	96
Oxycodone Hcl	150	98
Ondansetronbrand: Ondansetron Odt	99	91
Meloxicam	81	45
Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim	63	58
Tramadol Hcl	60	39
Amoxicillin	49	26

Practice location

2111 Midlands Ct

Sycamore, IL 60178-3125

Phone: (815) 758-0000

Fax: (815) 756-7130

Street-level locationGet directions

More IL providers

Mailing address