Doctor profile · Federal record
Dr. Peter Leff, M.D.
Surgery Physician (CMS: General Surgery) · Meriden, CT
- NPI 1669426508
- Accepts Medicare
- MIPS 81.7 / 100 · 2023
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
455 Lewis Ave, Suite 216
Meriden, CT 064512121
(203) 634-0134
fax (203) 630-3961
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- April 1, 2010
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Connecticut #034825
- Medicaid
- CT #1348251
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669426508. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
594
Distinct HCPCS
10
Medicare allowed
$59,457
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
11042 |
Removal of skin and tissue, 20.0 sq cm or less | 177 | 35 | $63 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 116 | 53 | $78 | |
97597 |
Removal of tissue from wound, 20.0 sq cm or less | 115 | 26 | $38 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 43 | 33 | $52 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 39 | 39 | $117 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 36 | 36 | $169 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 20 | 20 | $182 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 13 | 13 | $120 | |
47562 |
Removal of gallbladder using an endoscope | 12 | 12 | $706 | |
49650 |
Repair of groin hernia using an endoscope | 12 | 12 | $573 |
In context: peer comparison
Among 5 peers in Meriden Surgery Physician, average services per provider: 92. This provider delivers 6.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
215
Patients
119
Total drug cost
$2,800
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 54 | 54 | $100 |
| Gabapentin | Generic | 41 | 17 | $527 |
| Minocycline Hcl | Generic | 37 | 31 | $997 |
| Pentoxifylline | Generic | 34 | 0 | $831 |
| Cephalexin | Generic | 17 | 17 | $154 |
| Hydromorphone Hcl | Generic | 17 | 0 | $38 |
| Ciprofloxacin Hcl | Generic | 15 | 0 | $153 |
Frequently asked questions
What is Dr. Peter Leff's medical specialty?
Dr. Peter Leff practices Surgery Physician in Meriden, CT.
Where does Dr. Peter Leff practice?
Dr. Peter Leff practices at 455 Lewis Ave, Meriden, CT 064512121. Office phone: 2036340134.
What is Dr. Peter Leff's NPI?
Dr. Peter Leff's National Provider Identifier (NPI) is 1669426508, issued by NPPES.
Does Dr. Peter Leff accept Medicare assignment?
Yes. Dr. Peter Leff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Leff commonly perform?
Top Medicare-reported procedures in 2023: Removal of skin and tissue, 20.0 sq cm or less (HCPCS 11042); Established patient office or other outpatient visit (HCPCS 99213); Removal of tissue from wound, 20.0 sq cm or less (HCPCS 97597). Source: CMS Medicare Physician & Other Practitioners file.