Doctor profile · Federal record

Dr. Gianna Lombari, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Jericho, NY

  • NPI 1255007944
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
500 N Broadway Ste 166
Jericho, NY 117532129
(516) 506-7546
Mailing address
49 Appian Way
Barrington, RI 028061944

Credentials & registration

NPPES · NUCC
NPI registered
August 2021 — 5 yrs on file
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
New York #348036

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255007944. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,404
Distinct HCPCS
10
Medicare allowed
$81,911
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 466 79 $6
99213 Established patient office or other outpatient visit, 20-29 minutes 252 180 $89
17000 Destruction of precancer skin growth, 1 growth 129 102 $51
17110 Destruction of skin growth, 1-14 growths 110 93 $99
99203 New patient office or other outpatient visit, 30-44 minutes 68 68 $113
99212 Established patient office or other outpatient visit, 10-19 minutes 61 57 $57
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 57 24 $1
99214 Established patient office or other outpatient visit, 30-39 minutes 46 40 $126
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm 34 31 $117
11900 Injection into skin growth, 1-7 growths 30 20 $46

In context: peer comparison

Among 2 peers in Jericho Family Nurse Practitioner, average services per provider: 75. This provider delivers 19× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$7,133
Transactions
260
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Arcutis Biotherapeutics, INC. 18 $1,174.76
Novartis Pharmaceuticals Corporation 27 $660.84
Janssen Biotech, INC. 18 $592.38
Sun Pharmaceutical Industries INC. 29 $557.67
Abbvie INC. 31 $548.32
Pfizer INC. 17 $529.97
Regeneron Healthcare Solutions, INC. 10 $431.70
Lilly USA, LLC 27 $411.41
Leo Pharma INC. 10 $346.07
E.R. Squibb & Sons, L.L.C. 25 $333.68
Amgen INC. 14 $312.67
Ucb, INC. 9 $289.45
Medimetriks Pharmaceuticals, INC. 1 $250.00
Genzyme Corporation 12 $204.60
Incyte Corporation 12 $190.89

By nature of payment

Food and Beverage
$6,695
Consulting Fee
$250
Education
$188

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
766
Patients
481
Total drug cost
$22,346
Drug Type Claims Patients Total cost
Ketoconazole Generic 156 87 $2,587
Triamcinolone Acetonide Generic 140 111 $1,441
Clobetasol Propionate Generic 85 49 $5,627
Mupirocin Generic 71 55 $681
Ammonium Lactate Generic 63 37 $1,738
Hydrocortisone Generic 52 40 $353
Fluocinonide Generic 50 34 $2,726
Clindamycin Phosphate Generic 47 33 $2,451
Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) Brand 35 21 $1,128
Tretinoin Generic 17 0 $1,527

Frequently asked questions

Auto-generated from federal data
What is Dr. Gianna Lombari's medical specialty?
Dr. Gianna Lombari practices Family Nurse Practitioner in Jericho, NY.
Where does Dr. Gianna Lombari practice?
Dr. Gianna Lombari practices at 500 N Broadway Ste 166, Jericho, NY 117532129. Office phone: 5165067546.
What is Dr. Gianna Lombari's NPI?
Dr. Gianna Lombari's National Provider Identifier (NPI) is 1255007944, issued by NPPES.
Does Dr. Gianna Lombari accept Medicare assignment?
Yes. Dr. Gianna Lombari accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gianna Lombari commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.