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 · 2024

Total received

$132

Payment records

By payment type

Food and Beverage$132

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