What is Melissa Ambrosio's specialty?

Melissa Ambrosio (NPI 1871837872) is a Medicare-billing provider whose primary specialty is Physician Assistant in Ventura, CA.

Where does Melissa Ambrosio practice?

Melissa Ambrosio practices in Ventura, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1871837872.

How much does Medicare pay Melissa Ambrosio?

Melissa Ambrosio (NPI 1871837872) received approximately $5K in total Medicare Part B payments, serving 31 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1871837872

Melissa AmbrosioPA-C

PRACTICEANKA VENTURA CRTSee all providers at this practice →

Physician AssistantVentura, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 7,073 Physician Assistant providers in CA — below median (cohort median 224).

PRESCRIBING · PART D · 2024

Total Rx claims

226

Beneficiaries

—

Total drug cost

$496K

Distinct drugs

Brand share

28.8%

Top prescribed drugs

Triamcinolone Acetonide50 claims

Ketoconazole36 claims

Dupilumab24 claims

Fluocinonide19 claims

Hydrocortisone18 claims

QUALITY · MIPS · 2024

Final MIPS score

86.0

Quality

64.5

Cost

72.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.46%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$504

Payment records

By payment type

Food and Beverage$423

Education$81

Top paying entities

Food and Beverage$423

Education$81

REFERRAL NETWORK

Where Melissa Ambrosio'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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Dale Ekstrum Family Practice · Lompoc, CA	32	70
LOMPOC VALLEY MEDICAL CENTER	15	21

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