Doctor profile · Federal record

Dr. Stephen Hammett, D.O.

Family Medicine Physician (CMS: Family Practice) · New River, AZ

  • NPI 1659593739
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
46641 N Black Canyon Hwy, Suite 5
New River, AZ 850876941
(623) 465-8810
fax (623) 465-1561
Mailing address
7046 W Lone Tree Trail
Peoria, AZ 85383

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
August 1, 2012
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Arizona #4359

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659593739. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
951
Distinct HCPCS
10
Medicare allowed
$62,818
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 186 103 $87
99214 Established patient office or other outpatient visit, 30-39 minutes 157 91 $123
36415 Insertion of needle into vein for collection of blood sample 107 77 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 77 77 $125
80053 Blood test, comprehensive group of blood chemicals 76 65 $10
99212 Established patient office or other outpatient visit, 10-19 minutes 57 41 $54
80061 Blood test, lipids (cholesterol and triglycerides) 56 53 $13
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 50 46 $8
96372 Injection of drug or substance under skin or into muscle 26 13 $12
84443 Blood test, thyroid stimulating hormone (tsh) 24 18 $16

In context: peer comparison

Among 1 peers in New River Family Medicine Physician, average services per provider: 50. This provider delivers 19× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$134
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 3 $133.60

By nature of payment

Education
$125
Food and Beverage
$9

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,406
Patients
450
Total drug cost
$17,214
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 170 50 $2,565
Lisinopril Generic 121 39 $1,294
Alprazolam Generic 120 18 $650
Atorvastatin Calcium Generic 110 45 $1,513
Methylprednisolone Generic 98 76 $818
Zolpidem Tartrate Generic 96 22 $752
Metformin Hcl Generic 88 31 $1,113
Gabapentin Generic 86 20 $1,880
Amlodipine Besylate Generic 81 26 $587
Hydrochlorothiazide Generic 81 24 $234

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Hammett's medical specialty?
Dr. Stephen Hammett practices Family Medicine Physician in New River, AZ.
Where does Dr. Stephen Hammett practice?
Dr. Stephen Hammett practices at 46641 N Black Canyon Hwy, New River, AZ 850876941. Office phone: 6234658810.
What is Dr. Stephen Hammett's NPI?
Dr. Stephen Hammett's National Provider Identifier (NPI) is 1659593739, issued by NPPES.
Does Dr. Stephen Hammett accept Medicare assignment?
Yes. Dr. Stephen Hammett accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Hammett commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.