What is Cynthia Lin's specialty?

Cynthia Lin (NPI 1205846763) is a Medicare-billing provider whose primary specialty is Internal Medicine in San Diego, CA.

Where does Cynthia Lin practice?

Cynthia Lin practices in San Diego, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1205846763.

How much does Medicare pay Cynthia Lin?

Cynthia Lin (NPI 1205846763) received approximately $32K in total Medicare Part B payments, serving 108 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1205846763

Cynthia LinM.D.

PRACTICESHARP HEALTHCARESee all providers at this practice →

Internal MedicineSan Diego, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

209

Unique beneficiaries

—

Total services

265

Distinct HCPCS

Medicare payment

$28K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — below median (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

3,949

Beneficiaries

—

Total drug cost

$379K

Distinct drugs

Brand share

21.4%

Top prescribed drugs

Atorvastatin Calcium458 claims

Losartan Potassium262 claims

Amlodipine Besylate166 claims

Levothyroxine Sodium158 claims

Rosuvastatin Calcium129 claims

QUALITY · MIPS · 2024

Final MIPS score

88.7

Quality

81.0

Cost

82.0

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.58%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 050026

Hospital

CCN 050100

Hospital

CCN 050308

Hospital

REFERRAL NETWORK

Where Cynthia Lin'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). 2 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SHARP MEMORIAL HOSPITAL	24	47
Sharp Healthcare Clinical Laboratory · San Diego, CA	15	49

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Sharp Healthcare Clinical Laboratory · San Diego, CA	54	119
Sharp Healthcare Clinical Laboratory · San Diego, CA	53	127
SHARP MEMORIAL HOSPITAL	26	54
Sharp Healthcare Clinical Laboratory · San Diego, CA	21	52

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