Scott Ahlstrom
NPI 1538628938 · Medical Physician Assistant · Kenilworth, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Scott Ahlstrom is a Medical Physician Assistant provider in Kenilworth, IL (NPI 1538628938).
Provider details
- NPI number
- 1538628938
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 29 | 23 |
| Montelukast Sodium | 19 | — |
| Ipratropium Bromide | 14 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 12 | 12 |
| Budesonide/Formoterol Fumaratebrand: Budesonide-Formoterol Fumarate | 12 | — |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 12 | — |
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.
$1,738 across 76 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
- 2019-03-15
- Last updated
- 2019-03-15
Frequently asked questions
- What is Scott Ahlstrom's NPI number?
- Scott Ahlstrom's National Provider Identifier (NPI) is 1538628938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Scott Ahlstrom's specialty?
- Scott Ahlstrom is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Scott Ahlstrom located?
- Scott Ahlstrom's practice location on file with NPPES is 534 Green Bay Rd, Kenilworth, IL 60043-1801.
- What is Scott Ahlstrom's phone number?
- The practice phone number listed in the NPPES registry for Scott Ahlstrom is (847) 256-5505.
- Does Scott Ahlstrom accept Medicare?
- Scott Ahlstrom is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Scott Ahlstrom's NPI active?
- Yes — Scott Ahlstrom's NPI (1538628938) is active in the NPPES registry as of the last update on 2019-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.