What is Charles Nam's specialty?

Charles Nam (NPI 1588611313) is a Medicare-billing provider whose primary specialty is Internal Medicine in Puyallup, WA.

Where does Charles Nam practice?

Charles Nam practices in Puyallup, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1588611313.

How much does Medicare pay Charles Nam?

Charles Nam (NPI 1588611313) received approximately $140K in total Medicare Part B payments, serving 518 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1588611313

Charles NamMD

Internal MedicinePuyallup, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

914

Unique beneficiaries

—

Total services

1,571

Distinct HCPCS

Medicare payment

$135K

Peer benchmark

Total Medicare services vs. 1,650 Internal Medicine providers in WA — top quintile (cohort median 497).

PRESCRIBING · PART D · 2024

Total Rx claims

13,099

Beneficiaries

—

Total drug cost

$822K

Distinct drugs

173

Brand share

18.5%

Top prescribed drugs

Atorvastatin Calcium1,065 claims

Amlodipine Besylate684 claims

Levothyroxine Sodium477 claims

Losartan Potassium405 claims

Metoprolol Succinate324 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Charles Nam'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). 55 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MULTICARE HEALTH SYSTEM	398	1,805
Scott Walker Diagnostic Radiology · Tacoma, WA	49	123
Sachin Khandelwal Family Practice · Seattle, WA	45	267
Jorge Medina Diagnostic Radiology · Worcester, MA	40	89
John Kim Diagnostic Radiology · Tacoma, WA	38	99
RICHARDSON, LONDE	38	83
Scott Henneman Diagnostic Radiology · Tacoma, WA	33	72
Mohammed Baccora Nephrology · Puyallup, WA	32	232
Peter Chen Cardiology · Tacoma, WA	29	62
REINBOLD, ALISON	28	71
MULTICARE HEALTH SYSTEM	26	68
JACOBSON, CHARLES	26	67

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