PROVIDER PROFILE · NPI 1336186493

Christopher CarlinM.D.

DermatologySan Clemente, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,372

Unique beneficiaries

—

Total services

20,328

Distinct HCPCS

Medicare payment

$722K

Peer benchmark

Total Medicare services vs. 1,546 Dermatology providers in CA — top quintile (cohort median 2,504).

PRESCRIBING · PART D · 2024

Total Rx claims

1,229

Beneficiaries

—

Total drug cost

$29K

Distinct drugs

Brand share

1.9%

Top prescribed drugs

Ketoconazole443 claims

Triamcinolone Acetonide184 claims

Mupirocin173 claims

Fluorouracil83 claims

Ammonium Lactate57 claims

QUALITY · MIPS · 2024

Final MIPS score

85.2

Quality

74.5

Cost

82.7

Improvement activities

40.0

Promoting interop.

92.0

Payment adjustment

0.43%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

REFERRAL NETWORK

Where Christopher Carlin'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). 4 inbound referrers · 17 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SADDLEBACK MEMORIAL MEDICAL CENTER	94	299
Unilab Corporation Clinical Laboratory · West Hills, CA	71	153
Payam Abrishami Dermatology · Agoura Hills, CA	65	133
Ronald Shiell Dermatology · Redlands, CA	32	67

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Payam Abrishami Dermatology · Agoura Hills, CA	233	521
Unilab Corporation Clinical Laboratory · West Hills, CA	73	160
SADDLEBACK MEMORIAL MEDICAL CENTER	69	165
MISSION HOSPITAL REGIONAL MEDICAL CENTER	47	78
Ronald Shiell Dermatology · Redlands, CA	37	58
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	35	66
MEMORIALCARE IMAGING CENTER AT SAN CLEMENTE, LLC	26	43
SHEN, HONGGANG	23	39
Torsten Kruse Internal Medicine · San Clemente, CA	22	65
Amy Yi Pei Yang Pathology · Placentia, CA	21	48
PALMAN, BRENT	21	40
Phillip Wells Otolaryngology · Mission Viejo, CA	19	34

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