Active NPI
Affan Ahmad, MD
- Anesthesiology Physician
- Peoria, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiology Physician
- License
- 036169617
- Practice address
- 530 NE Glen Oak Ave
Peoria, IL 61637-0001 - Phone
- (309) 655-2000
- NPI assigned
- Mar 18, 2019
- Last updated
- Sep 23, 2026
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Anesthesiology Physician | 207L00000X | 334222 | NY | |
| Anesthesiology Physician | 207L00000X | 036169617 | IL | Primary |
Addresses
Primary practice location
530 NE Glen Oak Ave
Peoria, IL 61637-0001
Mailing address
4180 Heartleaf LN
Naperville, IL 60564-1158
Phone (913) 907-6537
Other practice location 1
10400 Haligus Rd
Huntley, IL 60142-9553
Phone (224) 654-0000
Other practice location 2
515 Main St
Olean, NY 14760-1513
Phone (716) 373-2600
Other practice location 3
818 Ellicott St
Buffalo, NY 14203-1021
Phone (716) 323-2000
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL, NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Anesthesiology
- Education
- University of Missouri, Kansas City, School of Medicine, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
221 NE Glen Oak Ave
Peoria, IL 61636-0001
2525 S Michigan Ave
Chicago, IL 60616-2315
Phone (708) 382-1498
2950 Elmwood Ave
Buffalo, NY 14217-1304
Phone (716) 323-6570
611 W Park St
Urbana, IL 61801-2501
Phone (888) 712-2753
6742 N Frostwood Pkwy
Peoria, IL 61615-2402
Phone (309) 692-5393
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 95.19 of 100
- Quality
- 83.05
- Promoting interoperability
- 100
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 334222 | NY | MD | Anesthesiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Associated Anesthesiologists, SC | Anesthesiology | Current | Accepting new patients |
| Insight Chicago, Inc. | Current | Accepting new patients | |
| Carle Health Medical Group | Anesthesiology | Current | Accepting new patients |
| Methodist Medical Center of Illinois | Current | Accepting new patients | |
| Methodist Medical Center of Illinois | Current | Accepting new patients | |
| Great Lakes Anesthesiology, PC | Current | Accepting new patients | |
| Livbetter PLLC | Anesthesiology | Current | Accepting new patients |
| Associated Anesthesiologists, S.C. | Anesthesiology | Current | Accepting new patients |
| Methodist Medical Center of Illinois | Anesthesiology | Current | Accepting new patients |
| Insight Chicago, Inc. | Anesthesiology | Current | Accepting new patients |
| Northstar Anesthesia of Illinois, LLC | Anesthesiology | Current | Accepting new patients |
Locations
2525 S Michigan Ave
Chicago, IL 60616
Phone (312) 355-1153
221 NE Glen Oak Ave
Peoria, IL 61636
Phone (309) 672-4281
530 NE Glen Oak Ave
Peoria, IL 61637
Phone (309) 655-2553
530neglen Oak Ave
Peoria, IL 61637
Phone (309) 692-5393
6742 N Frostwood Pkwy
Peoria, IL 61615
Phone (309) 692-5393
815 Main St
Ste A
Peoria, IL 61602
Phone (309) 671-3000
1423 Chicago Rd
Sauk Village, IL 60411
Phone (708) 679-2160
611 W Park St
Urbana, IL 61801
Phone (217) 383-6941
255 Town Sq
Wheaton, IL 60189
Phone (703) 348-6060
818 Ellicott St
Buffalo, NY 14203
Phone (716) 323-2000
2605 Harlem Rd
Cheektowaga, NY 14225
Phone (716) 891-2315
3095 Harlem Rd
Cheektowaga, NY 14225
Phone (716) 896-2245
515 Main St
Olean, NY 14760
Phone (716) 373-2600
2950 Elmwood Ave
Tonawanda, NY 14217
Phone (716) 447-6100
Interoperability endpoints
- aahmadmd433237@carlehiedirect.net
Organizations & group practices 12
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Anesthesiology Physician
- Peoria, IL
- NPI 1558306480
-
dba Carle Physician Group
- Internal Medicine Physician
- Urbana, IL
- NPI 1154653947
Anesthesiology
-
dba Insight Hospital & Medical Center Chicago
- Internal Medicine Physician
- Chicago, IL
- NPI 1881261006
Anesthesiology
-
- Specialist
- Buffalo, NY
- NPI 1306852181
-
dba Methodist Anesthesia Services
- Anesthesiology Physician
- Peoria, IL
- NPI 1710198379
-
- Rehabilitation Hospital Unit
- Peoria, IL
- NPI 1982656575
-
- Anesthesiology Physician
- Peoria, IL
- NPI 1023612082
-
dba Insight Hospital & Medical Center Chicago
- Rehabilitation Hospital Unit
- Chicago, IL
- NPI 1154308518
-
- General Acute Care Hospital
- Peoria, IL
- NPI 1164474755
-
dba Methodist Medical Group
- Family Medicine Physician
- Peoria, IL
- NPI 1184670663
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Peoria, IL
- NPI 1164474755
-
- General Acute Care Hospital
- Olean, NY
- NPI 1225083074
-
- Medicare Defined Swing Bed Hospital Unit
- Olean, NY
- NPI 1699715904
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1552867200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790121600000",
"number": "1831658822",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4180 HEARTLEAF LN",
"city": "NAPERVILLE",
"state": "IL",
"postal_code": "605641158",
"telephone_number": "913-907-6537"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "530 NE GLEN OAK AVE",
"city": "PEORIA",
"state": "IL",
"postal_code": "616370001",
"telephone_number": "309-655-2000"
}
],
"practiceLocations": [
{
"address_1": "10400 Haligus Rd",
"address_purpose": "LOCATION",
"city": "Huntley",
"state": "IL",
"postal_code": "601429553",
"country_code": "US",
"telephone_number": "224-654-0000",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "515 Main St",
"address_purpose": "LOCATION",
"city": "Olean",
"state": "NY",
"postal_code": "147601513",
"country_code": "US",
"telephone_number": "716-373-2600",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "818 Ellicott St",
"address_purpose": "LOCATION",
"city": "Buffalo",
"state": "NY",
"postal_code": "142031021",
"country_code": "US",
"telephone_number": "716-323-2000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "AHMAD",
"first_name": "AFFAN",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2019-03-18",
"last_updated": "2026-09-23",
"certification_date": "2026-09-23",
"status": "A"
},
"taxonomies": [
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "NY",
"license": "334222",
"primary": false
},
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "IL",
"license": "036169617",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Peoria, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.