PROVIDER PROFILE · NPI 1902898729

Sandra HollowayMD

PRACTICEARTHRITIS AND OSTEOPORSIS CLINIC LLCSee all providers at this practice →

Internal MedicineBend, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

341

Unique beneficiaries

—

Total services

352

Distinct HCPCS

Medicare payment

$42K

Peer benchmark

Total Medicare services vs. 1,159 Internal Medicine providers in OR — below median (cohort median 396).

PRESCRIBING · PART D · 2024

Total Rx claims

260

Beneficiaries

—

Total drug cost

$12K

Distinct drugs

Brand share

56.9%

Top prescribed drugs

Sodium, Potassium,mag Sulfates64 claims

Pantoprazole Sodium38 claims

Ondansetron Hcl32 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl31 claims

Omeprazole29 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$675

Payment records

By payment type

Food and Beverage$590

Education$85

REFERRAL NETWORK

Where Sandra Holloway'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Bend Surgery Center Llc Ambulatory Surgical Center · Bend, OR	191	202
Brian Stewart Pathology · Bend, OR	54	114
HOGAN, ROBERT	17	47
YOCOM, LAUREL	15	35
CASCADE MEDICAL IMAGING LLC	15	19
ST. CHARLES HEALTH SYSTEM, INC.	14	31
Garrett Schroeder Diagnostic Radiology · Bend, OR	14	56

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