Jeffrey Hamilton, MD
NPI 1912990052 · Critical Care Medicine (Internal Medicine) Physician · Bannockburn, IL
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Hamilton, MD is a Critical Care Medicine (Internal Medicine) Physician provider in Bannockburn, IL (NPI 1912990052).
Provider details
- NPI number
- 1912990052
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036088379 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,558 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 545 | $101 |
| Test to Measure Expiratory Airflow and Volume94010 | 156 | $8 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 153 | $124 |
| Test to Determine Lung Volumes Using Sensors94726 | 105 | $12 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 105 | $9 |
| Critical Care, First 30-74 Minutes99291 | 103 | $226 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 306 | 86 |
| Azithromycin | 240 | 59 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 171 | 75 |
| Montelukast Sodium | 145 | 44 |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 111 | 25 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 106 | 25 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$668 across 17 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
- 2005-08-24
- Last updated
- 2020-10-13
- Certified
- 2020-10-13
Frequently asked questions
- What is Jeffrey Hamilton's NPI number?
- Jeffrey Hamilton's National Provider Identifier (NPI) is 1912990052, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Hamilton's specialty?
- Jeffrey Hamilton is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Hamilton located?
- Jeffrey Hamilton's practice location on file with NPPES is 2151 Waukegan Rd Ste 110, Bannockburn, IL 60015-1857.
- What is Jeffrey Hamilton's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Hamilton is (847) 236-1300.
- Does Jeffrey Hamilton accept Medicare?
- Jeffrey Hamilton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Hamilton's NPI active?
- Yes — Jeffrey Hamilton's NPI (1912990052) is active in the NPPES registry as of the last update on 2020-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.