Active NPI
James Jeffrey Chien, M.D.
- Anesthesiology Physician
- Mesa, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiology Physician
- License
- 40347
- Practice address
- 2919 S Ellsworth Rd
Mesa, AZ 85212-2164 - Phone
- (480) 649-3111
- NPI assigned
- Dec 9, 2006
- 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 |
|---|---|---|---|---|
| Pain Medicine (Anesthesiology) Physician | 207LP2900X | 231477 | MA | |
| Pain Medicine (Anesthesiology) Physician | 207LP2900X | 40347 | AZ | |
| Anesthesiology Physician | 207L00000X | 40347 | AZ | Primary |
Addresses
Primary practice location
2919 S Ellsworth Rd
Mesa, AZ 85212-2164
Mailing address
4650 E Cotton Center Blvd
Ste 250
Phoenix, AZ 85040-4806
Phone (623) 505-4847
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
- Anesthesiology
- Education
- Duke University School of Medicine, 2003
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1900 N Higley Rd
Gilbert, AZ 85234-1604
Phone (480) 453-2034
Hospital & facility affiliations
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)
- Not enrolled
- HHS exclusion list flag
- CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found.
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 231477 | MA | MD | Pain Medicine (Anesthesiology) Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Banner Hospital Based Physicians Arizona LLC | Current | Accepting new patients | |
| Banner Hospital Based Physicians Arizona LLC | Current | Accepting new patients | |
| Grand Canyon Anesthesia LLC | Anesthesiology | Current | Accepting new patients |
| Gateway Anesthesia and Pain Associates PLLC | Anesthesiology | Current | Accepting new patients |
| Banner Hospital Based Physicians Arizona LLC | Current | Accepting new patients |
Locations
1900 N Higley Rd
Gilbert, AZ 85234
Phone (480) 543-2000
18699 N 67th Ave
Ste 140
Glendale, AZ 85308
Phone (623) 376-8600
1500 S Dobson Rd
Ste 101
Mesa, AZ 85202
Phone (480) 306-6098
1111 E McDowell Rd
Phoenix, AZ 85006
Phone (602) 239-2000
2345 E Thomas Rd
Ste 400
Phoenix, AZ 85016
Phone (602) 343-2900
37000 N Gantzel Rd
San Tan Valley, AZ 85140
Phone (480) 394-4000
Organizations & group practices 5
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
-
- Pain Medicine Physician
- Mesa, AZ
- NPI 1710026125
Anesthesiology
-
- Anesthesiology Physician
- Scottsdale, AZ
- NPI 1356822902
-
- Multi-Specialty Clinic/Center
- Gilbert, AZ
- NPI 1124374822
-
- Critical Care Medicine (Internal Medicine) Physician
- Phoenix, AZ
- NPI 1780445171
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Gilbert, AZ
- NPI 1699884858
-
- General Acute Care Hospital
- Glendale, AZ
- NPI 1154355188
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1165622400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1653609600000",
"number": "1457411704",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4650 E COTTON CENTER BLVD",
"address_2": "STE 250",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850404806",
"telephone_number": "623-505-4847",
"fax_number": "602-685-9595"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2919 S ELLSWORTH RD",
"city": "MESA",
"state": "AZ",
"postal_code": "852122164",
"telephone_number": "480-649-3111"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHIEN",
"first_name": "JAMES",
"middle_name": "JEFFREY",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-12-09",
"last_updated": "2022-05-27",
"certification_date": "2022-05-27",
"status": "A"
},
"taxonomies": [
{
"code": "207LP2900X",
"taxonomy_group": "",
"desc": "Anesthesiology, Pain Medicine",
"state": "MA",
"license": "231477",
"primary": false
},
{
"code": "207LP2900X",
"taxonomy_group": "",
"desc": "Anesthesiology, Pain Medicine",
"state": "AZ",
"license": "40347",
"primary": false
},
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "AZ",
"license": "40347",
"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 May 27, 2022; 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.