PROVIDER PROFILE · NPI 1326085820

Mark McdermottMD

OphthalmologyDetroit, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

556

Unique beneficiaries

—

Total services

691

Distinct HCPCS

Medicare payment

$49K

Peer benchmark

Total Medicare services vs. 608 Ophthalmology providers in MI — below median (cohort median 1,582).

PRESCRIBING · PART D · 2024

Total Rx claims

1,216

Beneficiaries

—

Total drug cost

$110K

Distinct drugs

Brand share

18.3%

Top prescribed drugs

Latanoprost543 claims

Brimonidine Tartrate138 claims

Prednisolone Acetate136 claims

Timolol Maleate93 claims

Dorzolamide Hcl/Timolol Maleat83 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$25

Payment records

By payment type

Food and Beverage$25

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 230104

Hospital

REFERRAL NETWORK

Where Mark Mcdermott'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). 9 inbound referrers · 17 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ASCENSION ST JOHN HOSPITAL	39	66
VHS HARPER-HUTZEL HOSPITAL INC	38	71
HABER, HALIM	26	56
HENRY FORD HEALTH SYSTEM	23	43
ASCENSION PROVIDENCE HOSPITAL	21	43
Biotech Clinical Laboratories Inc Clinical Laboratory · Novi, MI	21	44
BARBARA ANN KARMANOS CANCER HOSPITAL	21	31
Asheesh Tewari Ophthalmology · Dearborn, MI	15	36
REGENTS OF THE UNIVERSITY OF MICHIGAN	12	23

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
VHS HARPER-HUTZEL HOSPITAL INC	104	272
Vhs University Laboratories Inc Clinical Laboratory · Detroit, MI	69	178
REGENTS OF THE UNIVERSITY OF MICHIGAN	52	78
ZUREK, KATHLEEN	46	149
VHS DETROIT RECEIVING HOSPITAL INC	43	66
ASCENSION ST JOHN HOSPITAL	39	73
Asheesh Tewari Ophthalmology · Dearborn, MI	36	49
WILLIAM BEAUMONT HOSPITAL	34	68
ASCENSION PROVIDENCE HOSPITAL	32	49
HENRY FORD HEALTH SYSTEM	30	46
HABER, HALIM	25	34
Biotech Clinical Laboratories Inc Clinical Laboratory · Novi, MI	18	31

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