PROVIDER PROFILE · NPI 1881635480

John JerniganM.D.

PRACTICEMULBERRY MEDICAL ASSOCIATES, P.CSee all providers at this practice →

Internal MedicineMontgomery, ALI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,161

Unique beneficiaries

—

Total services

29,624

Distinct HCPCS

Medicare payment

$219K

Peer benchmark

Total Medicare services vs. 1,263 Internal Medicine providers in AL — top quintile (cohort median 839).

PRESCRIBING · PART D · 2024

Total Rx claims

15,147

Beneficiaries

—

Total drug cost

$1.8M

Distinct drugs

193

Brand share

27.1%

Top prescribed drugs

Amlodipine Besylate728 claims

Atorvastatin Calcium724 claims

Potassium Chloride552 claims

Metoprolol Succinate352 claims

Carvedilol344 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

115

By payment type

Food and Beverage$3K

REFERRAL NETWORK

Where John Jernigan'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). 59 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
JACKSON HOSPITAL & CLINIC, INC.	731	1,880
Gary Scott Diagnostic Radiology · Montgomery, AL	139	365
Robert Hutto Diagnostic Radiology · Montgomery, AL	135	360
Haynes Ambulance Of Alabama, Inc Ambulance Service Provider · Montgomery, AL	129	352
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	123	810
Bobby Brown Family Practice · Prattville, AL	123	245
Richard Sample Emergency Medicine · Montgomery, AL	104	207
George Wakefield Diagnostic Radiology · Montgomery, AL	95	216
Steven O'mara Family Practice · Montgomery, AL	94	193
LIFESTAR RESPONSE OF ALABAMA, INC.	92	384
Urmil Patel Emergency Medicine · Montgomery, AL	78	164
HEALTH CARE AUTHORITY FOR BAPTIST HEALTH AN AFFILIATE OF UABHS	55	241

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