Doctor profile · Federal record

Dr. John Gavini, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Hanford, CA

  • NPI 1750328803
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1524 W. Lacey Blvd, Suite 103
Hanford, CA 93230
(559) 583-4503
fax (559) 583-4535

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
February 5, 2015
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A77882

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750328803. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,991
Distinct HCPCS
10
Medicare allowed
$244,166
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,130 315 $133
99213 Established patient office or other outpatient visit, 20-29 minutes 321 169 $94
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 202 202 $135
99443 Telephone medical discussion with physician, 21-30 minutes 123 59 $132
96372 Injection of drug or substance under skin or into muscle 62 39 $15
99496 Transitional care management services for problem of high complexity 36 26 $289
99204 New patient office or other outpatient visit, 45-59 minutes 34 34 $172
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg 28 18 $1
99442 Telephone medical discussion with physician, 11-20 minutes 26 24 $94
J1720 Injection, hydrocortisone sodium succinate, up to 100 mg 15 13 $17

In context: peer comparison

Among 2 peers in Hanford Internal Medicine Physician, average services per provider: 219. This provider delivers 9.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,363
Transactions
55
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 6 $346.27
Boehringer Ingelheim Pharmaceuticals, INC. 8 $179.60
Amgen INC. 11 $158.10
Mylan Specialty L.P. 5 $136.23
Novo Nordisk INC 6 $103.42
Abbvie INC. 2 $56.69
Otsuka America Pharmaceutical, INC. 2 $49.52
Ironwood Pharmaceuticals, INC 3 $48.72
Bayer Healthcare Pharmaceuticals INC. 2 $44.25
Astellas Pharma US INC 2 $42.25
Dexcom, INC. 2 $40.26
Pfizer INC. 2 $35.97
GlaxoSmithKline, LLC. 2 $29.51
Lilly USA, LLC 1 $25.43
Baxter Healthcare 1 $20.51

By nature of payment

Food and Beverage
$1,363

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,610
Patients
1,314
Total drug cost
$72,467
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 620 183 $9,451
Levothyroxine Sodium Generic 561 161 $9,573
Metformin Hcl Generic 383 112 $4,245
Losartan Potassium Generic 358 92 $4,884
Amlodipine Besylate Generic 312 89 $2,868
Lisinopril Generic 300 88 $3,691
Gabapentin Generic 299 76 $9,181
Furosemide Generic 282 84 $2,402
Tamsulosin Hcl Generic 242 64 $7,160
Carvedilol Generic 239 78 $3,369

Frequently asked questions

Auto-generated from federal data
What is Dr. John Gavini's medical specialty?
Dr. John Gavini practices Internal Medicine Physician in Hanford, CA.
Where does Dr. John Gavini practice?
Dr. John Gavini practices at 1524 W. Lacey Blvd, Hanford, CA 93230. Office phone: 5595834503.
What is Dr. John Gavini's NPI?
Dr. John Gavini's National Provider Identifier (NPI) is 1750328803, issued by NPPES.
Does Dr. John Gavini accept Medicare assignment?
Dr. John Gavini does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. John Gavini commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.