What is Jennifer Sung's specialty?

Jennifer Sung (NPI 1679503304) is a Medicare-billing provider whose primary specialty is Ophthalmology in San Francisco, CA.

Where does Jennifer Sung practice?

Jennifer Sung practices in San Francisco, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1679503304.

How much does Medicare pay Jennifer Sung?

Jennifer Sung (NPI 1679503304) received approximately $737K in total Medicare Part B payments, serving 662 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1679503304

Jennifer SungM.D.

OphthalmologySan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,931

Unique beneficiaries

—

Total services

5,108

Distinct HCPCS

Medicare payment

$624K

Peer benchmark

Total Medicare services vs. 2,144 Ophthalmology providers in CA — top quintile (cohort median 1,859).

PRESCRIBING · PART D · 2024

Total Rx claims

142

Beneficiaries

—

Total drug cost

$13K

Distinct drugs

Brand share

31.7%

Top prescribed drugs

Latanoprost32 claims

Bromfenac Sodium19 claims

Diclofenac Sodium17 claims

Neomycin/Polymyxin B/Dexametha17 claims

Prednisolone Acetate16 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$767

Payment records

By payment type

Food and Beverage$767

Top paying entities

Food and Beverage$767

REFERRAL NETWORK

Where Jennifer Sung'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Karen Oxford Ophthalmology · San Francisco, CA	22	45
ALLEN, ARTHUR	17	20
UCSF HEALTH COMMUNITY HOSPITALS	12	18

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events