Jeffrey Hartwig, D.O.
NPI 1124281019 · Anesthesiology Physician · Maywood, IL
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Hartwig, D.O. is a Anesthesiology Physician provider in Maywood, IL (NPI 1124281019).
Provider details
- NPI number
- 1124281019
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 125-052126 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
123 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) |
|---|---|---|
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 27 | $59 |
| Injection of Local Anesthetic for Abdominal Wall Pain Control on Both Sides Using Imaging Guidance64488 | 21 | $69 |
| Injection of Anesthetic Agent And/Or Steroid Into Other Nerve Or Branch64450 | 19 | $28 |
| Ultrasonic Guidance for Needle Placement76942 | 17 | $30 |
| Anesthesia for Procedure to Correct Abnormal Heart Rhythm00410 | 14 | $109 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 14 | $123 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-09
- Last updated
- 2008-07-09
Frequently asked questions
- What is Jeffrey Hartwig's NPI number?
- Jeffrey Hartwig's National Provider Identifier (NPI) is 1124281019, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Hartwig's specialty?
- Jeffrey Hartwig is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Hartwig located?
- Jeffrey Hartwig's practice location on file with NPPES is 2160 S 1st Ave, Maywood, IL 60153-3328.
- What is Jeffrey Hartwig's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Hartwig is (708) 216-9000.
- Does Jeffrey Hartwig accept Medicare?
- Jeffrey Hartwig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Hartwig's NPI active?
- Yes — Jeffrey Hartwig's NPI (1124281019) is active in the NPPES registry as of the last update on 2008-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.