What is Alger Southall's specialty?

Alger Southall (NPI 1427089028) is a Medicare-billing provider whose primary specialty is Family Practice in Louisa, VA.

Where does Alger Southall practice?

Alger Southall practices in Louisa, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1427089028.

How much does Medicare pay Alger Southall?

Alger Southall (NPI 1427089028) received approximately $259K in total Medicare Part B payments, serving 584 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1427089028

Alger SouthallM.D.

Family PracticeLouisa, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,808

Unique beneficiaries

—

Total services

6,201

Distinct HCPCS

Medicare payment

$257K

Peer benchmark

Total Medicare services vs. 2,194 Family Practice providers in VA — top quintile (cohort median 866).

PRESCRIBING · PART D · 2024

Total Rx claims

13,034

Beneficiaries

—

Total drug cost

$923K

Distinct drugs

153

Brand share

17.0%

Top prescribed drugs

Amlodipine Besylate705 claims

Atorvastatin Calcium545 claims

Levothyroxine Sodium425 claims

Metformin Hcl409 claims

Rosuvastatin Calcium406 claims

QUALITY · MIPS · 2024

Final MIPS score

23.6

Quality

0.0

Cost

78.7

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-6.17%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$2K

Payment records

117

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

REFERRAL NETWORK

Where Alger Southall'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 · 54 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MARTHA JEFFERSON HOSPITAL	235	948
MEDICAL FACILITIES OF AMERICA XXIV & XXXV	65	377
BEATTIE, RUSSELL	58	119
Laboratory Corporation Of America Holdings Clinical Laboratory · Richmond, VA	45	259
Christopher Cook Diagnostic Radiology · Charlottesville, VA	42	151
HCA HEALTH SERVICES OF VIRGINIA INC	39	127
Jay Fertile Diagnostic Radiology · Charlottesville, VA	38	147
DUKE, HOWARD	25	104
Duong Nguyen Cardiology · Christiansburg, VA	21	77
Mark Mandichak Internal Medicine · Charlottesville, VA	19	64
Joshua Fischer Interventional Cardiology · Charlottesville, VA	17	44
Timothy Williams Cardiology · Charlottesville, VA	16	64

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Burlington, NC	548	1,549
MARTHA JEFFERSON HOSPITAL	200	774
RECTOR & VISITORS OF THE UNIVERSITY OF VIRGINIA	119	819
Edward Harkrader Family Practice · Louisa, VA	113	464
BEATTIE, RUSSELL	56	106
County Of Louisa Board Of Supervisors Ambulance Service Provider · Louisa, VA	52	215
Clinton Pease Diagnostic Radiology · Charlottesville, VA	50	121
MEDICAL FACILITIES OF AMERICA XXIV & XXXV	49	194
Jonathan Ciambotti Diagnostic Radiology · Charlottesville, VA	46	100
Laboratory Corporation Of America Holdings Clinical Laboratory · Richmond, VA	43	215
Christopher Cook Diagnostic Radiology · Charlottesville, VA	39	88
V. Peyton Diagnostic Radiology · Charlottesville, VA	39	111

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