What is Sarah Boutwell's specialty?

Sarah Boutwell (NPI 1205124104) is a Medicare-billing provider whose primary specialty is Internal Medicine in Washington, DC.

Where does Sarah Boutwell practice?

Sarah Boutwell practices in Washington, DC, based on the location reported in the CMS Medicare provider datasets for NPI 1205124104.

How much does Medicare pay Sarah Boutwell?

Sarah Boutwell (NPI 1205124104) received approximately $63K in total Medicare Part B payments, serving 318 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1205124104

Sarah BoutwellM.D.

Internal MedicineWashington, DCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

661

Unique beneficiaries

—

Total services

742

Distinct HCPCS

Medicare payment

$55K

Peer benchmark

Total Medicare services vs. 503 Internal Medicine providers in DC — above median (cohort median 493).

PRESCRIBING · PART D · 2024

Total Rx claims

1,071

Beneficiaries

—

Total drug cost

$102K

Distinct drugs

Brand share

18.2%

Top prescribed drugs

Atorvastatin Calcium148 claims

Amlodipine Besylate84 claims

Hydrochlorothiazide74 claims

Losartan Potassium73 claims

Rosuvastatin Calcium54 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 097024

Home health agency

CCN 090001

Hospital

REFERRAL NETWORK

Where Sarah Boutwell'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 · 14 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Peter Holtz Diagnostic Radiology · Chesterfield, MO	32	132
Debbie Bennett Diagnostic Radiology · Saint Louis, MO	23	75
Kelby Napier Diagnostic Radiology · Saint Louis, MO	22	98
John Durbin Internal Medicine · Saint Louis, MO	17	68
Joel Riley Gastroenterology · Saint Louis, MO	15	40
Phillip Apprill Cardiology · Saint Louis, MO	14	74
Bingzhong Chen Neurology · Washington, MO	11	34

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SSM HEALTH CARE ST. LOUIS	154	860
Laboratory Corporation Of America Holdings Clinical Laboratory · Dublin, OH	63	206
Mark Krasnoff Internal Medicine · Saint Louis, MO	28	106
Roy Auer Diagnostic Radiology · Saint Louis, MO	22	89
Peter Holtz Diagnostic Radiology · Chesterfield, MO	19	53
SSM SELECT REHAB ST LOUIS LLC	18	73
Mark Friedman Cardiology · Saint Louis, MO	18	108
Kelby Napier Diagnostic Radiology · Saint Louis, MO	15	47
Madhu Kancherla Cardiology · Saint Louis, MO	15	42
Debbie Bennett Diagnostic Radiology · Saint Louis, MO	14	33
Phillip Apprill Cardiology · Saint Louis, MO	13	50
Razi Muzaffar Nuclear Medicine · Saint Louis, MO	13	33

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