What is Michael Nelson's specialty?

Michael Nelson (NPI 1346254968) is a Medicare-billing provider whose primary specialty is Internal Medicine in Porter Ranch, CA.

Where does Michael Nelson practice?

Michael Nelson practices in Porter Ranch, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1346254968.

How much does Medicare pay Michael Nelson?

Michael Nelson (NPI 1346254968) received approximately $57K in total Medicare Part B payments, serving 156 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1346254968

Michael NelsonMD.

Internal MedicinePorter Ranch, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

606

Unique beneficiaries

—

Total services

953

Distinct HCPCS

Medicare payment

$49K

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

8,358

Beneficiaries

—

Total drug cost

$759K

Distinct drugs

129

Brand share

19.4%

Top prescribed drugs

Atorvastatin Calcium880 claims

Amlodipine Besylate472 claims

Losartan Potassium396 claims

Levothyroxine Sodium262 claims

Omeprazole249 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$104

Payment records

By payment type

Food and Beverage$104

Top paying entities

Food and Beverage$104

REFERRAL NETWORK

Where Michael Nelson'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). 20 inbound referrers · 34 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	229	1,592
Erik Davydov Internal Medicine · Canyon Country, CA	85	203
APPLEBAUM, MARTIN	74	153
Elise Kwon Internal Medicine · Porter Ranch, CA	68	173
PROVIDENCE HEALTH SYSTEM - SOUTHERN CALIFORNIA	56	107
Alaleh Sareh Internal Medicine · Porter Ranch, CA	49	81
CUMINGS, CHRISTOPHER	29	48
Ali Goharbin Family Practice · Porter Ranch, CA	28	70
WILEN, BARRY	23	42
David Broumandi Diagnostic Radiology · Mission Hills, CA	22	46
Shendee Teng Diagnostic Radiology · San Marino, CA	20	33
Henry Shih Diagnostic Radiology · Los Angeles, CA	18	34

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	478	3,270
PROVIDENCE HEALTH SYSTEM - SOUTHERN CALIFORNIA	72	153
Erik Davydov Internal Medicine · Canyon Country, CA	63	169
LANDERS, RICHARD	62	256
Elise Kwon Internal Medicine · Porter Ranch, CA	57	136
APPLEBAUM, MARTIN	51	84
Daniel Brison Urology · Valencia, CA	37	60
SPRAGUE, TIMOTHY	35	50
Alaleh Sareh Internal Medicine · Porter Ranch, CA	32	60
TRAIL, MONICA	28	50
Ali Goharbin Family Practice · Porter Ranch, CA	28	74
WILEN, BARRY	27	47

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