Doctor profile · Federal record

Dr. Matthew McCreary

Family Medicine Physician (CMS: Family Practice) · Surgery Physician · Ventura, CA

  • NPI 1891714101
  • Accepts Medicare
  • 20 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
138 W Main St Ste E
Ventura, CA 930012584
(805) 667-2850
fax (805) 652-0708
Mailing address
3300 Webster St, Suite 5000
Oakland, CA 946093117

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #A106748

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891714101. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,388
Distinct HCPCS
8
Medicare allowed
$92,084
HCPCS Description Services Patients Avg allowed
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 513 68 $53
99214 Established patient office or other outpatient visit, 30-39 minutes 358 144 $101
99213 Established patient office or other outpatient visit, 20-29 minutes 196 116 $67
G0444 Annual depression screening, 5 to 15 minutes 112 112 $10
G0442 Annual alcohol misuse screening, 5 to 15 minutes 101 101 $10
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 74 74 $142
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 17 17 $9
99495 Transitional care management services for problem of at least moderate complexity 17 14 $148

In context: peer comparison

Among 60 peers in this city , average services per provider: 76. This provider delivers 18× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$45
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Indivior Inc. 1 $28.00
GlaxoSmithKline, LLC. 1 $17.39

By nature of payment

Food and Beverage
$45

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,328
Patients
643
Total drug cost
$33,761
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 351 100 $6,791
Lisinopril Generic 251 75 $3,126
Metformin Hcl Generic 231 54 $2,945
Gabapentin Generic 199 47 $3,670
Levothyroxine Sodium Generic 166 46 $3,164
Amlodipine Besylate Generic 147 42 $1,391
Tamsulosin Hcl Generic 132 34 $2,881
Hydrochlorothiazide Generic 125 37 $385
Tizanidine Hcl Generic 123 27 $864
Losartan Potassium Generic 120 35 $1,658

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew McCreary's medical specialty?
Dr. Matthew McCreary practices Family Medicine Physician in Ventura, CA.
Where does Dr. Matthew McCreary practice?
Dr. Matthew McCreary practices at 138 W Main St Ste E, Ventura, CA 930012584. Office phone: 8056672850.
What is Dr. Matthew McCreary's NPI?
Dr. Matthew McCreary's National Provider Identifier (NPI) is 1891714101, issued by NPPES.
Does Dr. Matthew McCreary accept Medicare assignment?
Yes. Dr. Matthew McCreary accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew McCreary commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.