Active NPI
Irfan Ahmed, MD
- Nephrology Physician
- Chandler, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- License
- 46784
- Practice address
- 600 S Dobson Rd
BLDG. D, Suite D35
Chandler, AZ 85224 - Phone
- (480) 857-2381
- Fax
- (480) 857-2407
- NPI assigned
- Jun 7, 2008
- Last updated
- Jun 4, 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | MD 437738 | PA | |
| Nephrology Physician | 207RN0300X | 46784 | AZ | Primary |
Addresses
Primary practice location
600 S Dobson Rd
BLDG. D, Suite D35
Chandler, AZ 85224
Mailing address
3333 E Camelback Rd Ste 180
Phoenix, AZ 85018-2396
Phone (602) 759-6883
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 86-0959487 | Other | AZ | TAX ID |
| 771935 | Medicaid | AZ |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AZ
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nephrology
- Education
- Other, 2000
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
1520 S Dobson Rd
Suite 304
Mesa, AZ 85202-4727
Phone (480) 899-0767
3011 S Lindsay Rd
Suite 105
Gilbert, AZ 85295-4333
Phone (480) 857-2381
3320 N 2ND St
Phoenix, AZ 85012-2319
Phone (602) 200-8288
Hospital & facility affiliations
- 032661-Fresenius Kidney Care Gateway
- 032541 Tempe Dialysis (FMC)
- 032635 Gilbert Dialysis (FMC)
- Chandler Regional Medical Center
- Mercy Gilbert Medical Center
- Banner Ocotillo Medical Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 88.2 of 100
- Quality
- 67.68
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 76.33
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD 437738 | PA | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Akdhc, LLC | Nephrology | Current | Accepting new patients |
| Akdhc,LLC | Nephrology | Current | Accepting new patients |
| Akdhc, LLC | Nephrology | Current | Accepting new patients |
| Akdhc Surgery Center, LLC | Nephrology | Current | Accepting new patients |
| Akdhc, LLC | Nephrology | Current | Accepting new patients |
| Akdhc Surgery Center, LLC | Nephrology | Past | Accepting new patients |
| Akdhc, LLC | Nephrology | Past | Accepting new patients |
| Ronney L. Ferguson, M.D., P.C. | Past | Accepting new patients | |
| Akdhc, LLC | Nephrology | Past | Accepting new patients |
Locations (25 of 91)
10750 W McDowell Rd
Ste F600
Avondale, AZ 85392
Phone (623) 547-4668
213 E Monroe Ave
Buckeye, AZ 85326
Phone (623) 233-1330
525 S Watson Rd
Ste 205
Buckeye, AZ 85326
Phone (623) 322-0323
1225 Hancock Rd
Ste 203
Bullhead City, AZ 86442
Phone (928) 763-1200
2580 Highway 95
Ste 224
Bullhead City, AZ 86442
Phone (928) 704-7011
2771 Silver Creek Rd
Ste 100
Bullhead City, AZ 86442
Phone (928) 704-7011
1120 S Dobson Rd
Ste 115
Chandler, AZ 85286
Phone (480) 857-2381
655 S Dobson Rd
Ste 214
Chandler, AZ 85224
Phone (480) 857-2381
451 S Calvary Way
Cottonwood, AZ 86326
Phone (928) 649-7997
100 E 5th St
Douglas, AZ 85607
Phone (520) 364-7659
1111 N F Ave
Douglas, AZ 85607
Phone (520) 364-6860
2201 N Vickey St
Ste 110
Flagstaff, AZ 86004
Phone (928) 213-9460
77 W Forest Ave
Ste 302
Flagstaff, AZ 86001
Phone (928) 213-9460
13620 N Saguaro Blvd
Ste 90
Fountain Hills, AZ 85268
Phone (480) 899-2199
16838 E Palisades Blvd
Bldg C
Fountain Hills, AZ 85268
Phone (480) 816-3131
3011 S Lindsay Rd
Ste 105
Gilbert, AZ 85295
Phone (480) 759-6737
18699 N 67th Ave
Ste 280
Glendale, AZ 85308
Phone (623) 240-4277
6622 N 91st Ave
Ste 200
Glendale, AZ 85305
Phone (623) 547-4668
6622 N 91st Ave
Ste 220
Glendale, AZ 85305
Phone (602) 759-6883
6740 S Kings Ranch Rd
Gold Canyon, AZ 85118
13657 W McDowell Rd
Ste 210
Goodyear, AZ 85395
Phone (623) 243-6538
400 W Camino Casa Verde
Green Valley, AZ 85614
Phone (520) 622-7706
1739 E Beverly Ave
Ste 107
Kingman, AZ 86409
Phone (928) 681-8565
1739 E Beverly Ave
Ste 216
Kingman, AZ 86409
Phone (928) 681-2772
2501 N Stockton Hill Rd
Ste 102
Kingman, AZ 86401
Phone (928) 681-2772
Interoperability endpoints
- irfan.ahmed.1@11625.direct.athenahealth.com
Organizations & group practices 9
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.
-
dba Arizona Kidney Disease & Hypertension Center, LLC
- Nephrology Physician
- Phoenix, AZ
- NPI 1316902208
-
- Nephrology Physician
- Tucson, AZ
- NPI 1073840922
-
- Nephrology Physician
- Bullhead City, AZ
- NPI 1487140539
-
- Nephrology Physician
- Kingman, AZ
- NPI 1104013101
-
- Ambulatory Surgical Clinic/Center
- Bullhead City, AZ
- NPI 1013403161
Nephrology
-
- Nephrology Physician
- Prescott Valley, AZ
- NPI 1164822318
-
- Nephrology Physician
- Chandler, AZ
- NPI 1659973790
-
- Orthopaedic Surgery Physician
- Show Low, AZ
- NPI 1619086576
Hospital & facility affiliations 6
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Fresenius Medical Care Gilbert
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Gilbert, AZ
- NPI 1407176068
Dialysis facility
-
dba Fresenius Kidney Care Gateway
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Chandler, AZ
- NPI 1811450281
Dialysis facility
-
dba Renal Care Group - Tempe
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Tempe, AZ
- NPI 1942312756
Dialysis facility
-
dba Banner Ocotillo Medical Center
- General Acute Care Hospital
- Chandler, AZ
- NPI 1972139004
-
dba Chandler Regional Medical Center
- General Acute Care Hospital
- Chandler, AZ
- NPI 1700910189
-
dba Mercy Gilbert Medical Center
- General Acute Care Hospital
- Gilbert, AZ
- NPI 1992735088
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1212796800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1780531200000",
"number": "1750540498",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3333 E CAMELBACK RD STE 180",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850182396",
"telephone_number": "602-759-6883",
"fax_number": "602-224-3358"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "600 S DOBSON RD",
"address_2": "BLDG. D, SUITE D35",
"city": "CHANDLER",
"state": "AZ",
"postal_code": "85224",
"telephone_number": "480-857-2381",
"fax_number": "480-857-2407"
}
],
"practiceLocations": [],
"basic": {
"last_name": "AHMED",
"first_name": "IRFAN",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2008-06-07",
"last_updated": "2026-06-04",
"certification_date": "2026-06-04",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "PA",
"license": "MD 437738",
"primary": false
},
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "AZ",
"license": "46784",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "TAX ID",
"identifier": "86-0959487",
"state": "AZ"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "771935",
"state": "AZ"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Chandler, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 4, 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.