What is Rosanne Barker's specialty?

Rosanne Barker (NPI 1780624486) is a Medicare-billing provider whose primary specialty is Neurology in Knoxville, TN.

Where does Rosanne Barker practice?

Rosanne Barker practices in Knoxville, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1780624486.

How much does Medicare pay Rosanne Barker?

Rosanne Barker (NPI 1780624486) received approximately $187K in total Medicare Part B payments, serving 261 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1780624486

Rosanne BarkerMD

PRACTICEBARKER SLEEP MEDICINE PROFESSIONALS, PLLCSee all providers at this practice →

NeurologyKnoxville, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

600

Unique beneficiaries

—

Total services

1,252

Distinct HCPCS

Medicare payment

$185K

Peer benchmark

Total Medicare services vs. 344 Neurology providers in TN — above median (cohort median 449).

PRESCRIBING · PART D · 2024

Total Rx claims

2,161

Beneficiaries

—

Total drug cost

$2.0M

Distinct drugs

Brand share

33.7%

Top prescribed drugs

Pramipexole Di-Hcl416 claims

Modafinil285 claims

Ropinirole Hcl165 claims

Zaleplon154 claims

Doxepin Hcl148 claims

QUALITY · MIPS · 2024

Final MIPS score

97.5

Quality

95.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.95%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$8K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$6K

Travel and Lodging$1K

Food and Beverage$721

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$6K

Travel and Lodging$1K

Food and Beverage$721

REFERRAL NETWORK

Where Rosanne Barker'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
METRO KNOXVILLE HMA LLC	73	284
PARKWEST MEDICAL CENTER	48	181
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	21	37
SOLSTAS LAB PARTNERS GROUP LLC	16	42
Rural/Metro Of Tennessee, L.P. Ambulance Service Provider · Knoxville, TN	12	31
James Wike Pain Management · Knoxville, TN	11	51

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