What is Mary Herring's specialty?

Mary Herring (NPI 1134163546) is a Medicare-billing provider whose primary specialty is Physical Medicine and Rehabilitation in Charleston, SC.

Where does Mary Herring practice?

Mary Herring practices in Charleston, SC, based on the location reported in the CMS Medicare provider datasets for NPI 1134163546.

How much does Medicare pay Mary Herring?

Mary Herring (NPI 1134163546) received approximately $5K in total Medicare Part B payments, serving 46 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1134163546

Mary HerringMD

PRACTICEMUSCSee all providers at this practice →

Physical Medicine and RehabilitationCharleston, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 117 Physical Medicine and Rehabilitation providers in SC — bottom quintile (cohort median 2,699).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

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.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 420004

Hospital

REFERRAL NETWORK

Where Mary Herring'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MEDICAL UNIVERSITY HOSPITAL AUTHORITY	93	312

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MEDICAL UNIVERSITY HOSPITAL AUTHORITY	41	140
Susan Nease Nurse Practitioner · Charleston, SC	16	43

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