PROVIDER PROFILE · NPI 1548467392

Samantha DreyerMD

PRACTICECAROLINAS MEDICAL CENTERSee all providers at this practice →

Internal MedicineCharlotte, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

161

Unique beneficiaries

—

Total services

273

Distinct HCPCS

Medicare payment

$21K

Peer benchmark

Total Medicare services vs. 2,554 Internal Medicine providers in NC — bottom quintile (cohort median 687).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

94.0

Quality

81.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.80%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Samantha Dreyer'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CAROLINAS MEDICAL CENTER	301	1,596
Mecklenburg Emergency Medical Services Agency Ambulance Service Provider · Charlotte, NC	66	210
LITTMANN, LASZLO	62	140
Jonathan Gee Internal Medicine · Charlotte, NC	31	157
Lydia Calamari Internal Medicine · Charlotte, NC	28	63
Michelle Foster Internal Medicine · Monroe, NC	26	108
Anne Bowles Internal Medicine · Charlotte, NC	23	43
Kenneth Singhel Internal Medicine · Charlotte, NC	22	69
Heather Tarantino Internal Medicine · Charlotte, NC	21	72
Allen Lloyd Internal Medicine · Charlotte, NC	21	73
CAROLINAS MEDICAL CENTER	21	62
Iris Cheng Internal Medicine · Charlotte, NC	21	41

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