Doctor profile · Federal record
Dr. Mario Marcinczyk, MD
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Alton, IL
- NPI 1467409599
- Accepts Medicare
- 33 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Memorial Dr
Alton, IL 620026722
(618) 463-7311 - Mailing address
-
Po Box 1125
Maryland Heights, MO 630430125
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- October 9, 2023
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Illinois #036.095452 · Missouri #2005024595
- Medicaid (2)
- IL #036095452 · MO #207562307
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467409599. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
13
Distinct HCPCS
1
Medicare allowed
$1,055
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00400 |
Anesthesia for other procedure on skin of arms, legs, and front body | 13 | 12 | $81 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 18. This provider delivers 0.7× the peer median.Open Payments
Industry payments received
All-time total
$56
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Edwards Lifesciences Corporation | 1 | $30.25 | |
| Merck Sharp & Dohme LLC | 1 | $25.72 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Mario Marcinczyk's medical specialty?
Dr. Mario Marcinczyk practices Anesthesiology Physician in Alton, IL.
Where does Dr. Mario Marcinczyk practice?
Dr. Mario Marcinczyk practices at 1 Memorial Dr, Alton, IL 620026722. Office phone: 6184637311.
What is Dr. Mario Marcinczyk's NPI?
Dr. Mario Marcinczyk's National Provider Identifier (NPI) is 1467409599, issued by NPPES.
Does Dr. Mario Marcinczyk accept Medicare assignment?
Yes. Dr. Mario Marcinczyk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mario Marcinczyk commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on skin of arms, legs, and front body (HCPCS 00400). Source: CMS Medicare Physician & Other Practitioners file.