What is William Weaver's specialty?

William Weaver (NPI 1679557805) is a Medicare-billing provider whose primary specialty is Internal Medicine in Demorest, GA.

Where does William Weaver practice?

William Weaver practices in Demorest, GA, based on the location reported in the CMS Medicare provider datasets for NPI 1679557805.

How much does Medicare pay William Weaver?

William Weaver (NPI 1679557805) received approximately $200K in total Medicare Part B payments, serving 907 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1679557805

William WeaverM.D.

PRACTICEMOUNTAIN INTERNAL MEDICINESee all providers at this practice →

Internal MedicineDemorest, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

6,362

Unique beneficiaries

—

Total services

10,066

Distinct HCPCS

Medicare payment

$190K

Peer benchmark

Total Medicare services vs. 2,751 Internal Medicine providers in GA — top quintile (cohort median 670).

PRESCRIBING · PART D · 2024

Total Rx claims

18,423

Beneficiaries

—

Total drug cost

$1.6M

Distinct drugs

175

Brand share

20.2%

Top prescribed drugs

Atorvastatin Calcium940 claims

Levothyroxine Sodium854 claims

Amlodipine Besylate807 claims

Pantoprazole Sodium665 claims

Losartan Potassium625 claims

QUALITY · MIPS · 2024

Final MIPS score

88.5

Quality

85.3

Cost

76.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.57%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$294

Payment records

By payment type

Food and Beverage$294

Top paying entities

Food and Beverage$294

REFERRAL NETWORK

Where William Weaver'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). 49 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTHEAST GEORGIA MEDICAL CENTER, INC.	208	541
Lee Martin Diagnostic Radiology · Gainesville, GA	204	510
Christopher Ratchford Emergency Medicine · Cleveland, GA	165	490
HOOPER, TREVOR	143	329
Brent Beaird Family Practice · Big Bear Lake, CA	130	330
David Bray Internal Medicine · Demorest, GA	109	261
MACK, SARAH	106	269
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	93	269
Simeon Osemota Family Practice · Okeechobee, FL	73	155
James Hamilton Family Practice · Demorest, GA	64	144
Christie Crump Nurse Practitioner · Lavonia, GA	59	302
Joshua Garrett Family Practice · Demorest, GA	49	133

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events