Provider Profile
Based in Downers Grove, IL, Stephen T. Jagielo, DDS is listed in the NPI registry under oral & maxillofacial surgery (dental). Stephen graduated from Univ of Illinois at Chicago College of Dentistry in 1982. According to Medicare claims data, the services billed most often include new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
4913 MAIN ST
Downers Grove, IL 60515
Within Oral and Maxillofacial Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Complications
Congenital & Pediatric
Dental Emergencies
Facial Structure
General
Infection
Infections
Injury
Jaw & Bite
Nerve Disorders
Oral Pathology
Pain
Precancerous
Salivary Glands
Sleep & Airway
Tumors & Cysts
Most searched procedures
Cosmetic
Cosmetic & Facial
Dental Emergencies
Dental implants
Emergency
Extractions
Infections
Injury
Jaw & Bite
Oral surgery
Pathology
Pediatric & Soft Tissue
Reconstruction
Reconstructive
Salivary gland
Salivary Glands
Sedation & Anesthesia
Sleep & Airway
Surgical Orthodontics
TMJ & Jaw
Tooth preservation
Tumors & Cysts
23 services · 23 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
12 | Less often than most peers in Oral & Maxillofacial Surgery… |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
11 | Less often than most peers in Oral & Maxillofacial Surgery… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Jagielo is an oral & maxillofacial surgery (dental) in Downers Grove, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Jagielo is listed at 4913 Main St, Downers Grove, IL 60515. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (630) 969-4441. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Jagielo's National Provider Identifier is 1225114622. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Jagielo attended Univ of Illinois at Chicago College of Dentistry, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
Dr. Jagielo has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Jagielo the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Jagielo. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.