Ted Van Acker, D.O.
NPI 1720025562 · Dermatology Physician · Herrin, IL
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ted Van Acker, D.O. is a Dermatology Physician provider in Herrin, IL (NPI 1720025562).
Provider details
- NPI number
- 1720025562
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
14,981 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 4,822 | $32 |
| Ultrasonic Guidance for Placement of Radiation Therapy FieldsG6001 | 2,750 | $162 |
| Obtaining Data Needed to Develop the Optimal Radiation Treatment, 1 Treatment Area77280 | 2,629 | $242 |
| Superficial And/Or Low Voltage Radiation Treatment Delivery77401 | 2,539 | $37 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 670 | $86 |
| Continuing Radiation Therapy Consultation Per Week77336 | 376 | $80 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 362 | 316 |
| Mupirocin | 78 | 68 |
| Amoxicillin | 63 | 54 |
| Doxycycline Monohydrate | 51 | 45 |
| Doxycycline Hyclate | 30 | 24 |
| Imiquimod | 28 | 14 |
| Ketoconazole | 17 | 14 |
| Clobetasol Propionate | 13 | — |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$175 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ted Van Acker's NPI number?
- Ted Van Acker's National Provider Identifier (NPI) is 1720025562, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ted Van Acker's specialty?
- Ted Van Acker is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Ted Van Acker located?
- Ted Van Acker's practice location on file with NPPES is 220 N Park Ave, Herrin, IL 62948-3150.
- What is Ted Van Acker's phone number?
- The practice phone number listed in the NPPES registry for Ted Van Acker is (618) 942-3344.
- Does Ted Van Acker accept Medicare?
- Ted Van Acker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ted Van Acker's NPI active?
- Yes — Ted Van Acker's NPI (1720025562) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.