Doctor profile · Federal record
Dr. George Giannikas, MD
Surgery Physician (CMS: General Surgery) · Astoria, NY
- NPI 1386680338
- Accepts Medicare
- MIPS 0.0 / 100 · 2023
- 49 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2605 23Rd Ave
Astoria, NY 111053124
(718) 225-7075 - Mailing address
-
26-05 23Rd Avenue
Long Island City, NY 11105
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1977 — 49 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- New York #1575261
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386680338. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,417
Distinct HCPCS
7
Medicare allowed
$414,818
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99348 |
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 1,055 | 182 | $81 | |
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 869 | 155 | $211 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 746 | 192 | $62 | |
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 642 | 175 | $145 | |
90674 |
Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free | 47 | 47 | $33 | |
G0008 |
Administration of influenza virus vaccine | 47 | 47 | $36 | |
99345 |
Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes | 11 | 11 | $229 |
In context: peer comparison
Among 2 peers in Astoria Surgery Physician, average services per provider: 238. This provider delivers 14× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,774
Patients
524
Total drug cost
$95,060
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 201 | 71 | $3,076 |
| Amlodipine Besylate | Generic | 169 | 48 | $1,562 |
| Gabapentin | Generic | 168 | 47 | $4,317 |
| Metformin Hcl | Generic | 147 | 56 | $1,627 |
| Omeprazole | Generic | 127 | 36 | $2,181 |
| Losartan Potassium | Generic | 126 | 39 | $1,742 |
| Quetiapine Fumarate | Generic | 125 | 31 | $2,734 |
| Simvastatin | Generic | 122 | 31 | $1,152 |
| Diclofenac Sodium | Generic | 107 | 32 | $5,045 |
| Sertraline Hcl | Generic | 88 | 13 | $965 |
Frequently asked questions
What is Dr. George Giannikas's medical specialty?
Dr. George Giannikas practices Surgery Physician in Astoria, NY.
Where does Dr. George Giannikas practice?
Dr. George Giannikas practices at 2605 23Rd Ave, Astoria, NY 111053124. Office phone: 7182257075.
What is Dr. George Giannikas's NPI?
Dr. George Giannikas's National Provider Identifier (NPI) is 1386680338, issued by NPPES.
Does Dr. George Giannikas accept Medicare assignment?
Yes. Dr. George Giannikas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. George Giannikas commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with low level of medical decision making (HCPCS 99348); Residence visit for established patient with high level of medical decision making (HCPCS 99350); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.