PROVIDER PROFILE · NPI 1972588457

David SharfmanMD

Internal MedicineGermantown, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

235

Unique beneficiaries

—

Total services

241

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 1,907 Internal Medicine providers in TN — bottom quintile (cohort median 791).

PRESCRIBING · PART D · 2024

Total Rx claims

1,960

Beneficiaries

—

Total drug cost

$115K

Distinct drugs

Brand share

13.3%

Top prescribed drugs

Amlodipine Besylate220 claims

Atorvastatin Calcium170 claims

Levothyroxine Sodium107 claims

Losartan Potassium84 claims

Hydrochlorothiazide73 claims

QUALITY · MIPS · 2024

Final MIPS score

81.9

Quality

64.8

Cost

74.8

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.29%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$89

Payment records

By payment type

Food and Beverage$89

REFERRAL NETWORK

Where David Sharfman'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). 45 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WARR, OTIS	79	339
Ellis Reef Cardiology · Memphis, TN	75	419
Cary Finn Internal Medicine · Memphis, TN	71	922
William Rawlinson Internal Medicine · Germantown, TN	58	519
John Ellzey Diagnostic Radiology · Memphis, TN	51	258
Frederick Pelz Internal Medicine · Germantown, TN	45	606
Daniel Craven Diagnostic Radiology · Memphis, TN	44	257
Randy Horras Diagnostic Radiology · Memphis, TN	42	162
Steven Gubin Cardiology · Memphis, TN	40	353
Craig Lipman Diagnostic Radiology · Memphis, TN	39	233
Keith Tonkin Diagnostic Radiology · Memphis, TN	38	171
TONKIN, ALLEN	35	142

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