Doctor profile · Federal record

Dr. Constantin Anagnostopoulos, M.D.

Internal Medicine Physician · Astoria, NY

  • NPI 1023103363
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3014 31St Ave, Unit Ll
Astoria, NY 111062405
(718) 545-4080
Mailing address
33 Peppermill RD
Roslyn, NY 115763105

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
April 30, 2014
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #121324
Medicaid
NY #00227394

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023103363. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,331
Distinct HCPCS
10
Medicare allowed
$102,803
HCPCS Description Services Patients Avg allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 577 56 $85
99213 Established patient office or other outpatient visit, 20-29 minutes 285 41 $101
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 121 16 $57
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 117 36 $17
36415 Insertion of needle into vein for collection of blood sample 116 35 $8
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 41 24 $197
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 20 16 $149
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 20 15 $45
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 19 15 $90
99238 Hospital discharge day management, 30 minutes or less 15 11 $92

In context: peer comparison

Among 24 peers in this city , average services per provider: 125. This provider delivers 11× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,080
Patients
314
Total drug cost
$137,182
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 436 56 $6,242
Levetiracetam Generic 346 30 $12,702
Amlodipine Besylate Generic 286 42 $2,247
Baclofen Generic 264 24 $10,488
Metoprolol Tartrate Generic 262 37 $2,665
Warfarin Sodium Generic 239 0 $1,376
Eliquis (Apixaban) Brand 234 19 $85,860
Tamsulosin Hcl Generic 147 19 $3,531
Gabapentin Generic 138 18 $2,137
Pantoprazole Sodium Generic 138 19 $2,401

Frequently asked questions

Auto-generated from federal data
What is Dr. Constantin Anagnostopoulos's medical specialty?
Dr. Constantin Anagnostopoulos practices Internal Medicine Physician in Astoria, NY.
Where does Dr. Constantin Anagnostopoulos practice?
Dr. Constantin Anagnostopoulos practices at 3014 31St Ave, Astoria, NY 111062405. Office phone: 7185454080.
What is Dr. Constantin Anagnostopoulos's NPI?
Dr. Constantin Anagnostopoulos's National Provider Identifier (NPI) is 1023103363, issued by NPPES.
What procedures does Dr. Constantin Anagnostopoulos commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.