Mark Chaney is a healthcare provider in Chicago, IL specialising in anesthesiology. Mark trained at University of Oklahoma College of Medicine, graduating in 1987.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Dr. Chaney is an anesthesiology in Chicago, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Dr. Chaney is listed at 5841 S MARYLAND AVE, Chicago, IL 60637. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (888) 824-0200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Chaney's National Provider Identifier is 1346305562. 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. Chaney attended University of Oklahoma College of Medicine, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
Dr. Chaney has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Chaney performs procedures including insertion of artery tube for blood sampling or infusion through skin and insertion of non-tunneled central venous tube for infusion; provides treatments such as insertion of tube in pulmonary artery for monitoring and ultrasound of heart with probe in esophagus, with report. 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. Chaney. If this is you, claiming it is free.
Guide.md
Source: NPPES NPI Registry
5841 S MARYLAND AVE
Chicago, IL 60637
107 services · 103 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
35 |
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | Procedure | 36556 |
13 |
| Anesthesia for procedure on heart and large blood vessels using heart-lung machine (1 year or older) | Anaesthesia | 00562 |
18 |
| Insertion of tube in pulmonary artery for monitoring | Treatment | 93503 |
18 |
| Ultrasound of heart with probe in esophagus, with report | Treatment | 93312 |
12 |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | Treatment | 93325 |
11 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Clinically related specialties at the same address — the people this provider most likely works alongside.
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Same specialty, same city.
Other providers in the same specialty who trained at the same institution.
Providers who graduated from the same medical school in the same year.
Providers in IL who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.