Active NPI
David Keebok Warren, M.D.
- Hospitalist Physician
- Mesa, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hospitalist Physician
- License
- 56226
- Practice address
- 255 W Brown Rd
Mesa, AZ 85201-3404 - Phone
- (480) 985-1093
- NPI assigned
- May 27, 2011
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | R0341 | TX | |
| Internal Medicine Physician | 207R00000X | 56226 | AZ | |
| Hospitalist Physician | 208M00000X | 56226 | AZ | Primary |
Addresses
Primary practice location
255 W Brown Rd
Mesa, AZ 85201-3404
Mailing address
PO Box 20610
Mesa, AZ 85277-0610
Phone (480) 985-1093
Other practice location 1
Banner Ironwood Medical Center
37000 N. Gantzel Road
San Tan Valley, AZ 85140
Phone (480) 543-2034
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WV, AZ
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20151230000078 | WV | Practitioner - Internal Medicine | 3375767312 | Reassigns benefits to 1 organization |
| I20181025001381 | AZ | Practitioner - Internal Medicine | 3375767312 | Reassigns benefits to 7 organizations |
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 2011
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2050 W Southern Ave
Apache Junction, AZ 85120-7305
Phone (480) 733-3300
255 W Brown Rd
Mesa, AZ 85201-3404
Phone (480) 833-3988
4022 E Presidio St
Mesa, AZ 85215-1113
Phone (480) 985-1093
Hospital & facility affiliations
- Summit Healthcare Regional Medical Center
- Banner Ironwood Medical Center
- Banner Baywood Medical Center
- Banner Desert Medical Center
- Sandridge Post Acute
- Haven of Lakeside
- Apache Junction Health Center
- Springdale Village Post Acute
- Wellsprings of Gilbert
Merit-based Incentive Payment System (MIPS)
- Final score
- 83.7 of 100
- Quality
- 64.97
- Promoting interoperability
- 98
- Improvement activities
- 40
- Cost
- 69.88
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| R0341 | TX | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Cogent Healthcare of Arizona PC | Internal Medicine | Current | Accepting new patients |
| Banner Hospital Based Physicians Arizona LLC | Current | Accepting new patients | |
| American Physicians, Inc. | Hospitalist | Current | Accepting new patients |
| American Physicians, Inc | Internal Medicine | Current | Accepting new patients |
| Lifeline Hospitalist Associates LLC | Internal Medicine | Current | Accepting new patients |
| Banner - University Hospital Based Physicians LLC | Current | Accepting new patients | |
| Hospitalist Medicine Physicians of West Virginia, PLLC | Internal Medicine | Current | Accepting new patients |
| Aligned Medical Providers, LLC | Hospitalist | Current | Accepting new patients |
| Neeraj Vij MD PLLC | Internal Medicine | Current | Accepting new patients |
| Banner Hospital Based Physicians Arizona LLC | Current | Accepting new patients | |
| Banner Hospital Based Physicians Arizona LLC | Current | Accepting new patients | |
| Banner - University Hospital Based Physicians LLC | Current | Accepting new patients | |
| One Hope Healthcare LLC | Past | Accepting new patients | |
| Apache Junction Community Healthcare, LLC | Past | Accepting new patients | |
| Lone Star Extensivists PLLC | Internal Medicine | Past | Accepting new patients |
| Haven of Lakeside, LLC | Past | Accepting new patients | |
| Banner Desert Medical Center | Past | Accepting new patients | |
| Mesa Arizona SNF Healthcare, LLC | Past | Accepting new patients | |
| Banner Ironwood Medical Center | Past | Accepting new patients | |
| Banner Health | Past | Accepting new patients |
Locations (25 of 27)
2050 W Southern Ave
Apache Junction, AZ 85120
Phone (480) 237-3200
4545 N Hunt Hwy
Florence, AZ 85132
Phone (480) 258-6100
3744 S Rome St
Gilbert, AZ 85297
Phone (480) 224-9500
1900 N Higley Rd
Gilbert, AZ 85234
Phone (480) 543-2000
5555 W Thunderbird Rd
Glendale, AZ 85306
Phone (602) 588-5555
4410 W Union Hills Dr
Ste 7
Glendale, AZ 85308
Phone (203) 632-6595
14200 W Celebrate Life Way
Goodyear, AZ 85338
Phone (623) 207-3000
13677 W McDowell Rd
Goodyear, AZ 85395
Phone (623) 536-4200
3401 Lockwood Dr
Lakeside, AZ 85929
Phone (928) 368-2060
1301 S Crismon Rd
Mesa, AZ 85209
Phone (480) 358-6300
255 W Brown Rd
Mesa, AZ 85201
Phone (480) 833-3988
4022 E Presidio St
Mesa, AZ 85215
Phone (480) 296-7642
1400 S Dobson Rd
Mesa, AZ 85202
Phone (480) 412-3000
433 E 6th St
Mesa, AZ 85203
Phone (480) 427-3000
12740 N Plaza del Rio Blvd
Peoria, AZ 85381
Phone (480) 581-3600
350 W Thomas Rd
Phoenix, AZ 85013
Phone (480) 339-5001
16640 N 38th St
Phoenix, AZ 85032
Phone (602) 482-6671
775 E Willetta St
Phoenix, AZ 85006
Phone (480) 581-3900
1111 E McDowell Rd
Phoenix, AZ 85006
Phone (602) 239-2000
37000 N Gantzel Rd
San Tan Valley, AZ 85140
Phone (480) 394-4000
9003 E Shea Blvd
Scottsdale, AZ 85260
Phone (480) 323-3383
2401 E Hunt Dr
Show Low, AZ 85901
Phone (928) 537-5333
5700 E Highway 90
Sierra Vista, AZ 85635
Phone (520) 263-2000
1601 W Saint Marys Rd
Tucson, AZ 85745
Phone (520) 622-5833
5410 Maryland Way
Ste 300
Brentwood, TN 37027
Phone (615) 377-1674
Organizations & group practices 21
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Multi-Specialty Clinic/Center
- San Tan Valley, AZ
- NPI 1275889891
AZ
-
- Internal Medicine Physician
- Mesa, AZ
- NPI 1265107478
AZ, Internal Medicine
-
- Family Medicine Physician
- Scottsdale, AZ
- NPI 1386267078
AZ, Hospitalist
-
- General Acute Care Hospital
- Phoenix, AZ
- NPI 1750751566
AZ
-
- Internal Medicine Physician
- Sierra Vista, AZ
- NPI 1568758266
AZ, Internal Medicine
-
- Internal Medicine Physician
- Wheeling, WV
- NPI 1649575101
Internal Medicine, WV
-
- Multi-Specialty Clinic/Center
- Phoenix, AZ
- NPI 1538879481
-
- Multi-Specialty Clinic/Center
- Gilbert, AZ
- NPI 1124374822
-
- Critical Care Medicine (Internal Medicine) Physician
- Phoenix, AZ
- NPI 1780445171
Hospital & facility affiliations 11
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Skilled Nursing Facility
- Apache Junction, AZ
- NPI 1578248670
Nursing home
-
- Rural Health Clinic/Center
- Overgaard, AZ
- NPI 1770700767
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1306454400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1686700800000",
"number": "1487947180",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 20610",
"city": "MESA",
"state": "AZ",
"postal_code": "852770610",
"telephone_number": "480-985-1093"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "255 W BROWN RD",
"city": "MESA",
"state": "AZ",
"postal_code": "852013404",
"telephone_number": "480-985-1093"
}
],
"practiceLocations": [
{
"address_1": "Banner Ironwood Medical Center",
"address_2": "37000 N. Gantzel Road",
"address_purpose": "LOCATION",
"city": "San Tan Valley",
"state": "AZ",
"postal_code": "85140",
"country_code": "US",
"telephone_number": "480-543-2034",
"fax_number": "480-543-2647",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WARREN",
"first_name": "DAVID",
"middle_name": "KEEBOK",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2011-05-27",
"last_updated": "2023-06-14",
"certification_date": "2023-06-14",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "TX",
"license": "R0341",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "AZ",
"license": "56226",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "AZ",
"license": "56226",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Mesa, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 14, 2023; 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.