What is Alexander Grossi's specialty?

Alexander Grossi (NPI 1134248974) is a Medicare-billing provider whose primary specialty is Anesthesiology in Southfield, MI.

Where does Alexander Grossi practice?

Alexander Grossi practices in Southfield, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1134248974.

How much does Medicare pay Alexander Grossi?

Alexander Grossi (NPI 1134248974) received approximately $37K in total Medicare Part B payments, serving 435 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1134248974

Alexander GrossiMD

AnesthesiologySouthfield, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

468

Unique beneficiaries

—

Total services

468

Distinct HCPCS

Medicare payment

$32K

Peer benchmark

Total Medicare services vs. 1,135 Anesthesiology providers in MI — top quintile (cohort median 223).

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

$53

Payment records

By payment type

Food and Beverage$53

Top paying entities

Food and Beverage$53

REFERRAL NETWORK

Where Alexander Grossi'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). 11 inbound referrers · 46 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ASCENSION PROVIDENCE HOSPITAL	174	264
HENRY FORD HEALTH ST. JOHN HOSPITAL	62	101
David Osher Diagnostic Radiology · Garden City, MI	24	35
Mehran Salari Diagnostic Radiology · Garden City, MI	18	22
Denis Lincoln Diagnostic Radiology · Garden City, MI	16	18
Hershel Jackson Gastroenterology · Detroit, MI	15	30
ARNKOFF, BRETT	13	17
Sachit Malde Diagnostic Radiology · Southfield, MI	13	20
Kevin Cardwell Certified Registered Nurse Anesthetist (CRNA) · Southfield, MI	13	13
INFINITY PRIMARY CARE LLC	12	14
Jehan Barbat Diagnostic Radiology · Garden City, MI	12	13

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ASCENSION PROVIDENCE HOSPITAL	206	312
REGENTS OF THE UNIVERSITY OF MICHIGAN	43	47
HENRY FORD HEALTH ST. JOHN HOSPITAL	41	71
Great Lakes Surgical Center Llc Ambulatory Surgical Center · Southfield, MI	38	58
David Osher Diagnostic Radiology · Garden City, MI	35	42
Barry Herschman Pathology · Southfield, MI	25	27
KLEIN, ROGER	24	36
Marc Zuckman Pathology · Southfield, MI	22	26
Denis Lincoln Diagnostic Radiology · Garden City, MI	21	31
James Selis Diagnostic Radiology · Garden City, MI	21	29
WALE, DANIEL	21	35
Sachit Malde Diagnostic Radiology · Southfield, MI	21	26

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