Doctor profile · Federal record

Dr. Sofia Filzer, PA

Medical Physician Assistant · Durable Medical Equipment & Medical Supplies · Durable Medical Equipment & Medical Supplies · Durable Medical Equipment & Medical Supplies · Durable Medical Equipment & Medical Supplies · Durable Medical Equipment & Medical Supplies · Physician Assistant · Durable Medical Equipment & Medical Supplies · Durable Medical Equipment & Medical Supplies · Durable Medical Equipment & Medical Supplies · Medical Physician Assistant · Surprise, AZ

  • NPI 1558683482
  • 16 yrs on file
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 9 locations across 1 states.

NPPES Updated May 11, 2026
Primary practice
14239 W Bell RD Ste 108
Surprise, AZ 853742470
(623) 248-4283
fax (623) 440-4255
Mailing address
1839 S Alma School RD Ste 354
Mesa, AZ 852103028
Arizona — 8 locations
Additional location
1277 E Missouri Ave Ste 101
Phoenix, AZ 850142916
(602) 296-4060
fax (602) 296-4146
Additional location
15256 N 75Th Ave Ste 360
Peoria, AZ 853814761
(623) 486-2424
fax (623) 486-4324
Additional location
20860 N Tatum Blvd Ste 290
Phoenix, AZ 850504282
(480) 563-1144
fax (480) 563-2371
Additional location
2145 E Warner RD Ste 104
Tempe, AZ 852843549
(480) 664-9443
fax (480) 664-9378
Additional location
270 E Hunt Hwy Ste A-2
San Tan Valley, AZ 851434962
(480) 882-2222
fax (480) 882-2220
Additional location
2919 S Ellsworth RD Ste 111
Mesa, AZ 852122165
(480) 564-1185
fax (480) 590-4375
Additional location
3011 S Lindsay RD Ste 101
Gilbert, AZ 852954333
(480) 726-2500
fax (480) 726-2131
Additional location
3130 E Baseline RD Ste 107
Mesa, AZ 852047290
(480) 345-1980
fax (480) 926-1721

Credentials & registration

NPPES · NUCC
NPI registered
February 2010 — 16 yrs on file
Profile last updated
March 1, 2023
Specialty taxonomy
363AM0700X — NUCC code
State licenses (10)
Arizona #9178 · Arizona #7057360001 · Arizona #70349500001 · Arizona #7209350001 · Arizona #7046960001 · Arizona #704516001 · North Carolina #0010-02208 · Arizona #7047150001 · Arizona #7939960001 · Arizona #7629170001
Medicaid
NC #1558683482

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558683482. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
89
Distinct HCPCS
3
Medicare allowed
$5,099
HCPCS Description Services Patients Avg allowed
20553 Injection of trigger points, 3 or more muscles 37 16 $50
99213 Established patient office or other outpatient visit, 20-29 minutes 28 18 $74
76942 Ultrasonic guidance for needle placement 24 14 $48

In context: peer comparison

Among 8 peers in this city , average services per provider: 55. This provider delivers 1.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Sofia Filzer's medical specialty?
Dr. Sofia Filzer practices Medical Physician Assistant in Surprise, AZ.
Where does Dr. Sofia Filzer practice?
Dr. Sofia Filzer practices at 14239 W Bell RD Ste 108, Surprise, AZ 853742470. Office phone: 6232484283.
What is Dr. Sofia Filzer's NPI?
Dr. Sofia Filzer's National Provider Identifier (NPI) is 1558683482, issued by NPPES.
What procedures does Dr. Sofia Filzer commonly perform?
Top Medicare-reported procedures in 2023: Injection of trigger points, 3 or more muscles (HCPCS 20553); Established patient office or other outpatient visit (HCPCS 99213); Ultrasonic guidance for needle placement (HCPCS 76942). Source: CMS Medicare Physician & Other Practitioners file.