Doctor profile · Federal record

Dr. Marissa Stevens, PA-C

Physician Assistant · Surgical Physician Assistant · Phoenix, AZ

  • NPI 1932872892
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3033 N 44Th St Ste 100
Phoenix, AZ 850187227
(602) 648-5444
fax (602) 772-3801
Mailing address
Po Box 80217
Phoenix, AZ 850600217

Credentials & registration

NPPES · NUCC
NPI registered
July 2021 — 5 yrs on file
Profile last updated
January 16, 2024
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Arizona #8573

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932872892. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,914
Distinct HCPCS
10
Medicare allowed
$62,517
HCPCS Description Services Patients Avg allowed
J7320 Hyaluronan or derivitive, genvisc 850, for intra-articular injection, 1 mg 1,650 19 $6
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 635 75 $1
20610 Aspiration and/or injection of fluid from large joint 159 89 $59
77002 Fluoroscopic guidance for needle placement 154 87 $96
99214 Established patient office or other outpatient visit, 30-39 minutes 126 99 $105
99213 Established patient office or other outpatient visit, 20-29 minutes 68 57 $74
99204 New patient office or other outpatient visit, 45-59 minutes 37 37 $137
J1885 Injection, ketorolac tromethamine, per 15 mg 37 11 $1
20550 Injection into tendon or ligament 25 17 $31
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement 12 12 $157

In context: peer comparison

Among 183 peers in this city , average services per provider: 110. This provider delivers 26× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$47
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
SI-BONE, INC. 1 $27.99
Vericel Corporation 1 $18.57

By nature of payment

Food and Beverage
$47

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
265
Patients
219
Total drug cost
$3,184
Drug Type Claims Patients Total cost
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 49 45 $354
Gabapentin Generic 40 28 $288
Cephalexin Generic 39 37 $68
Cyclobenzaprine Hcl Generic 37 30 $844
Celecoxib Generic 25 21 $894
Methylprednisolone Generic 24 21 $238
Ondansetron Odt (Ondansetron) Brand 23 23 $313
Doxycycline Hyclate Generic 15 14 $121
Meloxicam Generic 13 0 $64

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marissa Stevens's medical specialty?
Dr. Marissa Stevens practices Physician Assistant in Phoenix, AZ.
Where does Dr. Marissa Stevens practice?
Dr. Marissa Stevens practices at 3033 N 44Th St Ste 100, Phoenix, AZ 850187227. Office phone: 6026485444.
What is Dr. Marissa Stevens's NPI?
Dr. Marissa Stevens's National Provider Identifier (NPI) is 1932872892, issued by NPPES.
Does Dr. Marissa Stevens accept Medicare assignment?
Yes. Dr. Marissa Stevens accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marissa Stevens commonly perform?
Top Medicare-reported procedures in 2023: Hyaluronan or derivitive, genvisc 850, for intra-articular injection, 1 mg (HCPCS J7320); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Aspiration and/or injection of fluid from large joint (HCPCS 20610). Source: CMS Medicare Physician & Other Practitioners file.