What is Deborah Mackersie's specialty?

Deborah Mackersie (NPI 1063482974) is a Medicare-billing provider whose primary specialty is Ophthalmology in Grand Ledge, MI.

Where does Deborah Mackersie practice?

Deborah Mackersie practices in Grand Ledge, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1063482974.

How much does Medicare pay Deborah Mackersie?

Deborah Mackersie (NPI 1063482974) received approximately $48K in total Medicare Part B payments, serving 275 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1063482974

Deborah MackersieMD

OphthalmologyGrand Ledge, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

450

Unique beneficiaries

—

Total services

517

Distinct HCPCS

Medicare payment

$45K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,070

Beneficiaries

—

Total drug cost

$175K

Distinct drugs

Brand share

33.6%

Top prescribed drugs

Timolol Maleate178 claims

Prednisolone Acetate149 claims

Latanoprost136 claims

Polymyxin B Sulf/Trimethoprim109 claims

Dorzolamide Hcl/Timolol Maleat73 claims

QUALITY · MIPS · 2024

Final MIPS score

89.6

Quality

95.3

Cost

78.4

Improvement activities

40.0

Promoting interop.

90.0

Payment adjustment

0.62%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Deborah Mackersie'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). 5 inbound referrers · 12 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
EDWARD W SPARROW HOSPITAL ASSOCIATION	106	263
MCLAREN GREATER LANSING	79	151
Michigan Surgical Center,llc Ambulatory Surgical Center · East Lansing, MI	32	73
James Evans Anesthesiology · Haslett, MI	23	54
EDWARD W. SPARROW HOSPITAL ASSOCIATION	12	13

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
EDWARD W SPARROW HOSPITAL ASSOCIATION	99	222
MCLAREN GREATER LANSING	77	176
Michigan Surgical Center,llc Ambulatory Surgical Center · East Lansing, MI	67	275
REGENTS OF THE UNIVERSITY OF MICHIGAN	65	125
James Evans Anesthesiology · Haslett, MI	44	157
TWILLEY, MICHAEL	26	89
Nicholas Crofut Certified Registered Nurse Anesthetist (CRNA) · Bingham Farms, MI	18	55
Ahmed El-Sanhouri Ophthalmology · East Lansing, MI	14	31
O'neil Biscette Ophthalmology · East Lansing, MI	12	24
Anne Davis Certified Registered Nurse Anesthetist (CRNA) · Bingham Farms, MI	12	34
EDWARD W. SPARROW HOSPITAL ASSOCIATION	12	13
Brad Johnson Anesthesiology · Lansing, MI	11	35

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