PROVIDER PROFILE · NPI 1669426508

Peter LeffM.D.

PRACTICESURGICAL ASSOC OF MERIDEN PCSee all providers at this practice →

General SurgeryMeriden, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

248

Unique beneficiaries

—

Total services

488

Distinct HCPCS

Medicare payment

$38K

Peer benchmark

Total Medicare services vs. 262 General Surgery providers in CT — top quintile (cohort median 200).

PRESCRIBING · PART D · 2024

Total Rx claims

179

Beneficiaries

—

Total drug cost

$3K

Distinct drugs

Brand share

43.0%

Top prescribed drugs

Oxycodone Hcl/Acetaminophen55 claims

Pentoxifylline34 claims

Minocycline Hcl31 claims

Gabapentin26 claims

Neomycin Sulfate11 claims

QUALITY · MIPS · 2024

Final MIPS score

90.4

Quality

83.4

Cost

75.9

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.65%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Peter Leff's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 36 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MIDSTATE MEDICAL CENTER	258	2,525
HARTFORD HEALTHCARE LABORATORIES	130	1,250
Aurangzeb Ali General Surgery · Meriden, CT	73	1,175
Ihsan Jabbour General Surgery · Waterbury, CT	50	1,231
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	49	270
HAJEDEMOS, HARRY	44	172
Mitesh Trivedi Diagnostic Radiology · New Haven, CT	43	154
William Farrell Cardiology · Wallingford, CT	42	175
Gregory Iafrate Diagnostic Radiology · East Providence, RI	42	112
BUGLIARI, RICHARD	39	131
LUDWIG, MARK	36	122
Aziz Benbrahim General Surgery · Meriden, CT	32	568

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history