PROVIDER PROFILE · NPI 1790880078

Kenneth ChernM.D.

PRACTICEPENINSULA OPHTHALMOLOGY GROUP, INC.See all providers at this practice →

OphthalmologyBurlingame, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,392

Unique beneficiaries

—

Total services

3,924

Distinct HCPCS

Medicare payment

$291K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

931

Beneficiaries

—

Total drug cost

$64K

Distinct drugs

Brand share

19.7%

Top prescribed drugs

Prednisolone Acetate205 claims

Latanoprost174 claims

Timolol Maleate129 claims

Ofloxacin76 claims

Ketorolac Tromethamine70 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 · 2024

Total received

$72

Payment records

By payment type

Food and Beverage$72

REFERRAL NETWORK

Where Kenneth Chern'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jon Keller Pathology · Palo Alto, CA	40	179
Campus Surgery Center Llc Ambulatory Surgical Center · Daly City, CA	27	56
NPI 1265493506	18	46
Yi Chiang Anesthesiology · Daly City, CA	15	31
Spencer Lowe Rheumatology · Burlingame, CA	14	39
John Connolly Urology · Burlingame, CA	11	31

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