What is Michael Mellman's specialty?

Michael Mellman (NPI 1427083450) is a Medicare-billing provider whose primary specialty is Internal Medicine in El Segundo, CA.

Where does Michael Mellman practice?

Michael Mellman practices in El Segundo, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1427083450.

How much does Medicare pay Michael Mellman?

Michael Mellman (NPI 1427083450) received approximately $264K in total Medicare Part B payments, serving 522 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1427083450

Michael MellmanMEDICAL DOCTOR

Internal MedicineEl Segundo, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,779

Unique beneficiaries

—

Total services

4,550

Distinct HCPCS

Medicare payment

$256K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

3,814

Beneficiaries

—

Total drug cost

$215K

Distinct drugs

Brand share

14.2%

Top prescribed drugs

Atorvastatin Calcium321 claims

Metformin Hcl245 claims

Amlodipine Besylate186 claims

Irbesartan184 claims

Levothyroxine Sodium163 claims

QUALITY · MIPS · 2024

Final MIPS score

80.6

Quality

66.7

Cost

79.6

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.23%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$282

Payment records

By payment type

Food and Beverage$282

Top paying entities

Food and Beverage$282

REFERRAL NETWORK

Where Michael Mellman'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). 14 inbound referrers · 23 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Robert Watkins Orthopedic Surgery · Marina Del Rey, CA	67	479
Shaival Patel Anesthesiology · Orange, CA	56	224
David Chang Orthopedic Surgery · Marina Del Rey, CA	46	234
Rebecca Pestle Physician Assistant · Waldport, OR	44	118
Craig Gomberg Diagnostic Radiology · Inglewood, CA	42	152
Andrew Kelly Diagnostic Radiology · Inglewood, CA	28	168
TORRANCE MEMORIAL MEDICAL CENTER	25	64
Michael Dawson Diagnostic Radiology · Inglewood, CA	20	45
Unilab Corporation Clinical Laboratory · West Hills, CA	19	61
Arash Tehranzadeh Diagnostic Radiology · Inglewood, CA	16	47
Vincent Fortanasce Psychiatry & Neurology · Arcadia, CA	13	41
Thomas Togioka Cardiology · El Segundo, CA	12	97

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CALIFORNIA LABORATORY SCIENCES LLC	173	609
CEDARS-SINAI MARINA HOSPITAL	114	649
Robert Watkins Orthopedic Surgery · Marina Del Rey, CA	100	815
David Chang Orthopedic Surgery · Marina Del Rey, CA	73	389
Robert Watkins Orthopedic Surgery · Marina Del Rey, CA	61	261
James Keefe Pathology · Inglewood, CA	56	131
Shaival Patel Anesthesiology · Orange, CA	56	168
SHAUB, MICHAEL	48	170
Edwin Matias Anesthesiology · Los Angeles, CA	41	87
Donald Mayekawa Diagnostic Radiology · Inglewood, CA	41	155
Rebecca Pestle Physician Assistant · Waldport, OR	39	132
Craig Gomberg Diagnostic Radiology · Inglewood, CA	36	101

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