What is Frederick Lee's specialty?

Frederick Lee (NPI 1063508679) is a Medicare-billing provider whose primary specialty is Internal Medicine in Pasadena, CA.

Where does Frederick Lee practice?

Frederick Lee practices in Pasadena, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1063508679.

How much does Medicare pay Frederick Lee?

Frederick Lee (NPI 1063508679) received approximately $54K in total Medicare Part B payments, serving 192 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1063508679

Frederick LeeMD

Internal MedicinePasadena, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

201

Unique beneficiaries

—

Total services

522

Distinct HCPCS

Medicare payment

$52K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

5,703

Beneficiaries

—

Total drug cost

$1.1M

Distinct drugs

Brand share

33.9%

Top prescribed drugs

Atorvastatin Calcium557 claims

Metformin Hcl425 claims

Levothyroxine Sodium346 claims

Empagliflozin295 claims

Amlodipine Besylate226 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$946

Payment records

By payment type

Food and Beverage$946

Top paying entities

Food and Beverage$946

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050438

Hospital

REFERRAL NETWORK

Where Frederick Lee'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). 5 inbound referrers · 18 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	119	352
PASADENA HOSPITAL ASSOCIATION, LTD	51	148
PROVIDENCE HEALTH SYSTEM - SOUTHERN CALIFORNIA	49	110
Ka-Lok Tse Nephrology · Pasadena, CA	22	54
Gregory Giesler Cardiology · Pasadena, CA	14	47

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PROVIDENCE HEALTH SYSTEM - SOUTHERN CALIFORNIA	67	187
Unilab Corporation Clinical Laboratory · West Hills, CA	64	170
PASADENA HOSPITAL ASSOCIATION, LTD	56	184
Ka-Lok Tse Nephrology · Pasadena, CA	20	51
Warren Lam Diagnostic Radiology · Pasadena, CA	19	62
Leonard Petrus Diagnostic Radiology · Pasadena, CA	17	43
Gregory Giesler Cardiology · Pasadena, CA	16	61
Andrew King Diagnostic Radiology · Pasadena, CA	15	30
UNIVERSITY OF SOUTHERN CALIFORNIA	15	43
Angelos Konstas Diagnostic Radiology · Pasadena, CA	14	27
Babak Tashakkor Cardiology · Arcadia, CA	13	59
Gita Varaprasathan Diagnostic Radiology · Pasadena, CA	13	22

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