What is Robert Hanna's specialty?

Robert Hanna (NPI 1609898253) is a Medicare-billing provider whose primary specialty is Anesthesiology in Torrance, CA.

Where does Robert Hanna practice?

Robert Hanna practices in Torrance, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1609898253.

How much does Medicare pay Robert Hanna?

Robert Hanna (NPI 1609898253) received approximately $4K in total Medicare Part B payments, serving 36 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1609898253

Robert HannaM.D.

PRACTICEJAMES K. INGRAM INCSee all providers at this practice →

AnesthesiologyTorrance, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 4,547 Anesthesiology providers in CA — bottom quintile (cohort median 182).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$170

Payment records

By payment type

Food and Beverage$170

Top paying entities

Food and Beverage$170

REFERRAL NETWORK

Where Robert Hanna'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Richard Sullivan Diagnostic Radiology · Torrance, CA	22	32
Robert Kolanz Diagnostic Radiology · Torrance, CA	22	35
TORRANCE MEMORIAL MEDICAL CENTER	20	34
Hany Halawa Pathology · Torrance, CA	20	20
Unilab Corporation Clinical Laboratory · West Hills, CA	20	30
Westmed Ambulance Inc Ambulance Service Provider · Compton, CA	17	19
Matthew Hecht Ophthalmology · Lawndale, CA	14	29
DUGEL, RAJ	13	49
Janak Raval Diagnostic Radiology · Torrance, CA	13	22
HUETTNER, GLENN	12	16
Lucas Nishioka Diagnostic Radiology · Torrance, CA	12	16
PATHOLOGY, INC.	11	14

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