Warren Maynard Butler, MD

Individual provider Active NPI Internal Medicine Physician · Scottsdale, AZ

NPI 1750339784 · NPPES record last updated May 30, 2016

Key facts

NPI
1750339784
Entity type
Individual (NPI type 1)
Primary specialty
Internal Medicine Physician 207R00000X
License
41991 (AZ)
Practice address
9590 E Ironwood Square Dr
Ste 125
Scottsdale, AZ 85258-4581
Phone
(480) 455-3000
Fax
(866) 819-6119
NPI assigned
May 4, 2006
Sex
Male
Sole proprietor
No

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 and National Provider Directory roles.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Medicare Care Compare profile

Specialty
Internal Medicine
Also: Hospitalist
Education
Other, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Aia Hospitalists LLC (51 clinicians)

Practice addresses (Care Compare)

4530 E Muirwood Dr
Suite 105
Phoenix, AZ 85048-7693
Phone (480) 961-2303

Hospital & facility affiliations

  • Chandler Regional Medical Center Hospital · Chandler, AZ · CCN 030036

Medicare participation

Medicare fee-for-service enrollment
Enrolled in AZ
Eligible to order & refer
Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes

Medicare enrollment records

Enrollment IDStateProvider typePAC IDDetails
I20091208000471 AZ Practitioner - Internal Medicine
Practitioner - Hospitalist
5991892671 Reassigns benefits to 3 organizations

National Provider Directory

Medicare enrollment (NPD)
No
HHS exclusion list flag
The National Provider Directory flags this NPI as appearing on an HHS exclusion list. Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
4C Medical Group PLC Current
since May 1, 2016
Accepting new patients
Aia Hospitalists LLC Internal Medicine Current
since Sep 1, 2021
Accepting new patients
4C Medical Group PLC Internal Medicine Current
since May 1, 2016
Accepting new patients
Cogent Healthcare of Arizona PC Internal Medicine Current
since Nov 1, 2020
Accepting new patients
The Northwest New Jersey Medical-Surgical Alliance P C Past Accepting new patients
Desert Canyon Internal Medicine PLLC Internal Medicine Past Accepting new patients
Gita Jafari-Raske, M.D., PLLC Internal Medicine Past
since Sep 29, 2019
Accepting new patients
Tbird Hospitalist Group, LLC Internal Medicine Past Accepting new patients
Dignity Community Care Past Accepting new patients

Locations

1955 W Frye Rd
Chandler, AZ 85224
Phone (480) 507-2961

4545 N Hunt Hwy
Florence, AZ 85132
Phone (480) 258-6100

433 E 6th St
Mesa, AZ 85203
Phone (480) 427-3000

2000 W Bethany Home Rd
Phoenix, AZ 85015
Phone (480) 209-4000

16640 N 38th St
Phoenix, AZ 85032
Phone (602) 482-6671

4530 E Muirwood Dr
Ste 105
Phoenix, AZ 85048
Phone (480) 961-2303

9003 E Shea Blvd
Scottsdale, AZ 85260
Phone (480) 323-3383

9590 E Ironwood Square Dr
Ste 125
Scottsdale, AZ 85258
Phone (480) 272-6400

7400 E Osborn Rd
Scottsdale, AZ 85251
Phone (480) 481-4000

5700 E Highway 90
Sierra Vista, AZ 85635
Phone (520) 263-2000

350 N Wilmot Rd
Tucson, AZ 85711
Phone (520) 873-3000

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 25MA0764700 NJ
Hospitalist Physician 208M00000X 41991 AZ
Internal Medicine Physician 207R00000X 41991 AZ Yes

Addresses

Primary practice location

9590 E Ironwood Square Dr
Ste 125
Scottsdale, AZ 85258-4581

Mailing address

9590 E Ironwood Square Dr
Ste 125
Scottsdale, AZ 85258-4581
Phone (480) 455-3000

Other identifiers

IdentifierTypeStateIssuer
475710MedicaidAZ

Other providers in Scottsdale, AZ

All providers in Scottsdale, AZ · Internal Medicine Physician in Arizona

Sources for this page

Verify at the official NPI Registry.