PROVIDER PROFILE · NPI 1669401196

Sheri ArmstrongM.D.

Diagnostic RadiologyKnoxville, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,337

Unique beneficiaries

—

Total services

4,573

Distinct HCPCS

Medicare payment

$162K

Peer benchmark

Total Medicare services vs. 698 Diagnostic Radiology providers in TN — above median (cohort median 3,582).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

79.3

Quality

75.6

Cost

100.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.18%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$43

Payment records

By payment type

Food and Beverage$43

REFERRAL NETWORK

Where Sheri Armstrong'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). 141 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SEVIER COUNTY AMBULANCE SERVICE	200	449
Steven Addonizio Diagnostic Radiology · Knoxville, TN	158	220
PATTERSON, WILLIAM	145	284
DILL, STEPHEN	136	237
Roger Riedel Interventional Cardiology · Sevierville, TN	131	214
PARKWEST MEDICAL CENTER	126	172
Robert Santee Diagnostic Radiology · Knoxville, TN	109	200
Clinical Laboratories Of Hawaii Llp Clinical Laboratory · Ewa Beach, HI	105	342
Scott Wegryn Diagnostic Radiology · Knoxville, TN	103	183
Jason Graber Emergency Medicine · Elkhart, IN	101	186
John Pope Emergency Medicine · Hermitage, TN	98	180
Rural/Metro Of Tennessee, L.P. Ambulance Service Provider · Knoxville, TN	94	219

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