What is Lawrence Drewsen's specialty?

Lawrence Drewsen (NPI 1184696239) is a Medicare-billing provider whose primary specialty is Anesthesiology in Phoenix, AZ.

Where does Lawrence Drewsen practice?

Lawrence Drewsen practices in Phoenix, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1184696239.

How much does Medicare pay Lawrence Drewsen?

Lawrence Drewsen (NPI 1184696239) received approximately $21K in total Medicare Part B payments, serving 129 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1184696239

Lawrence DrewsenMD

AnesthesiologyPhoenix, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 1,032 Anesthesiology providers in AZ — below median (cohort median 181).

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 · 2024

Total received

$63

Payment records

By payment type

Food and Beverage$45

Education$18

Top paying entities

Food and Beverage$45

Education$18

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 030013

Hospital

CCN 520202

Hospital

REFERRAL NETWORK

Where Lawrence Drewsen'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). 8 inbound referrers · 14 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HONORHEALTH	74	89
HONORHEALTH	17	21
William Taylor Diagnostic Radiology · Scottsdale, AZ	17	24
Jason Kerr Diagnostic Radiology · Scottsdale, AZ	14	17
Jared Allen Diagnostic Radiology · Scottsdale, AZ	12	20
Nicole Dewitt Certified Registered Nurse Anesthetist (CRNA) · Gilbert, AZ	12	16
Sunil Ram Diagnostic Radiology · Santa Monica, CA	11	12
Cory Fraser Pathology · Scottsdale, AZ	11	12

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
HONORHEALTH	143	168
HONORHEALTH	30	34
Sonora Quest Laboratories Llc Clinical Laboratory · Phoenix, AZ	28	49
Laboratory Corporation Of America Clinical Laboratory · Phoenix, AZ	24	31
Mark Jorgensen Diagnostic Radiology · Scottsdale, AZ	21	25
Gavin Slethaug Diagnostic Radiology · Scottsdale, AZ	16	20
NEIL, JOHN	15	19
David Sedlock Pathology · Scottsdale, AZ	15	19
Denise Haynik Pathology · Scottsdale, AZ	14	15
Sunil Ram Diagnostic Radiology · Santa Monica, CA	14	14
Ronald Newbold Diagnostic Radiology · Scottsdale, AZ	13	15
HONORHEALTH	11	11

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