Doctor profile · Federal record
Dr. Anthony Alleva, MD
Internal Medicine Physician · Greenwich, CT
- NPI 1518938778
- MIPS 84.3 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
75 Holly Hill Ln
Greenwich, CT 068306098
(203) 869-6960
fax (203) 869-5103
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- January 17, 2017
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Connecticut #025145
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518938778. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
881
Distinct HCPCS
10
Medicare allowed
$95,543
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 295 | 214 | $135 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 171 | 171 | $137 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 120 | 96 | $96 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 114 | 114 | $16 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 31 | 28 | $61 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 26 | 26 | $190 | |
83036 |
Hemoglobin a1c level | 22 | 18 | $10 | |
G0009 |
Administration of pneumococcal vaccine | 17 | 17 | $33 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 16 | 16 | $281 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 16 | 14 | $56 |
In context: peer comparison
Among 19 peers in Greenwich Internal Medicine Physician, average services per provider: 94. This provider delivers 9.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,792
Patients
526
Total drug cost
$22,992
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 310 | 92 | $3,451 |
| Amlodipine Besylate | Generic | 225 | 67 | $2,454 |
| Rosuvastatin Calcium | Generic | 175 | 51 | $3,306 |
| Levothyroxine Sodium | Generic | 171 | 46 | $2,366 |
| Simvastatin | Generic | 141 | 41 | $1,875 |
| Losartan Potassium | Generic | 125 | 37 | $1,495 |
| Olmesartan Medoxomil | Generic | 92 | 26 | $1,893 |
| Hydrochlorothiazide | Generic | 89 | 26 | $640 |
| Lisinopril | Generic | 77 | 26 | $648 |
| Alprazolam | Generic | 74 | 24 | $289 |
Frequently asked questions
What is Dr. Anthony Alleva's medical specialty?
Dr. Anthony Alleva practices Internal Medicine Physician in Greenwich, CT.
Where does Dr. Anthony Alleva practice?
Dr. Anthony Alleva practices at 75 Holly Hill Ln, Greenwich, CT 068306098. Office phone: 2038696960.
What is Dr. Anthony Alleva's NPI?
Dr. Anthony Alleva's National Provider Identifier (NPI) is 1518938778, issued by NPPES.
What procedures does Dr. Anthony Alleva commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.