What is Carmen Demarco's specialty?

Carmen Demarco (NPI 1790808616) is a Medicare-billing provider whose primary specialty is Infectious Disease in Royal Oak, MI.

Where does Carmen Demarco practice?

Carmen Demarco practices in Royal Oak, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1790808616.

How much does Medicare pay Carmen Demarco?

Carmen Demarco (NPI 1790808616) received approximately $15K in total Medicare Part B payments, serving 91 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1790808616

Carmen DemarcoMD

Infectious DiseaseRoyal Oak, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

114

Unique beneficiaries

—

Total services

163

Distinct HCPCS

Medicare payment

$14K

Peer benchmark

Total Medicare services vs. 212 Infectious Disease providers in MI — bottom quintile (cohort median 386).

PRESCRIBING · PART D · 2024

Total Rx claims

212

Beneficiaries

—

Total drug cost

$77K

Distinct drugs

Brand share

54.7%

Top prescribed drugs

Ceftriaxone Sodium70 claims

Daptomycin44 claims

Fosfomycin Tromethamine23 claims

Ertapenem Sodium17 claims

Amoxicillin/Potassium Clav17 claims

QUALITY · MIPS · 2024

Final MIPS score

84.4

Quality

66.7

Cost

71.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.39%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Carmen Demarco'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). 72 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ASCENSION PROVIDENCE HOSPITAL	110	499
NPI 1194733964	91	294
James Stewart Cardiology · Berkley, MI	79	209
HENRY FORD HEALTH ST. JOHN HOSPITAL	68	2,965
Tania Little Infectious Disease · Bingham Farms, MI	49	135
Robert Levin Internal Medicine · Royal Oak, MI	43	101
DONOVAN, KENT	37	80
Kathleen Mc Carroll Diagnostic Radiology · Royal Oak, MI	36	73
Monisha Shetty Diagnostic Radiology · Royal Oak, MI	35	104
David Osher Diagnostic Radiology · Garden City, MI	35	106
Rennard Tucker Diagnostic Radiology · Royal Oak, MI	35	81
Ashok Bansal Internal Medicine · Southfield, MI	34	209

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