What is Keri Holmes-Maybank's specialty?

Keri Holmes-Maybank (NPI 1912105669) is a Medicare-billing provider whose primary specialty is Hospitalist in Charleston, SC.

Where does Keri Holmes-Maybank practice?

Keri Holmes-Maybank practices in Charleston, SC, based on the location reported in the CMS Medicare provider datasets for NPI 1912105669.

How much does Medicare pay Keri Holmes-Maybank?

Keri Holmes-Maybank (NPI 1912105669) received approximately $26K in total Medicare Part B payments, serving 93 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1912105669

Keri Holmes-MaybankMD

PRACTICEMUSCSee all providers at this practice →

HospitalistCharleston, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

163

Unique beneficiaries

—

Total services

290

Distinct HCPCS

Medicare payment

$25K

Peer benchmark

Total Medicare services vs. 337 Hospitalist providers in SC — below median (cohort median 541).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$4K

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Buprenorphine Hcl/Naloxone Hcl20 claims

QUALITY · MIPS · 2024

Final MIPS score

79.0

Quality

62.4

Cost

72.7

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.17%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Keri Holmes-Maybank'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). 37 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MEDICAL UNIVERSITY HOSPITAL AUTHORITY	244	1,294
James Ravenel Diagnostic Radiology · Charleston, SC	80	396
NPI 1457469306	55	176
Charleston County Government Ambulance Service Provider · North Charleston, SC	49	212
Stephen Schabel Diagnostic Radiology · Charleston, SC	47	232
Philip Costello Diagnostic Radiology · Charleston, SC	40	193
Russell Chapin Diagnostic Radiology · Charleston, SC	39	161
NPI 1285742221	36	130
David Gregg Cardiology · Charleston, SC	30	129
Ashley Britell Hospitalist · Charleston, SC	29	522
Graham Beattie Hospitalist · Charleston, SC	26	424
ACKERMAN, SUSAN	26	101

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