What is Keith Lenchner's specialty?

Keith Lenchner (NPI 1669421491) is a Medicare-billing provider whose primary specialty is Allergy/ Immunology in Atlanta, GA.

Where does Keith Lenchner practice?

Keith Lenchner practices in Atlanta, GA, based on the location reported in the CMS Medicare provider datasets for NPI 1669421491.

How much does Medicare pay Keith Lenchner?

Keith Lenchner (NPI 1669421491) received approximately $211K in total Medicare Part B payments, serving 157 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1669421491

Keith LenchnerMD

Allergy/ ImmunologyAtlanta, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

310

Unique beneficiaries

—

Total services

2,955

Distinct HCPCS

Medicare payment

$38K

Peer benchmark

Total Medicare services vs. 83 Allergy/ Immunology providers in GA — above median (cohort median 4,754).

PRESCRIBING · PART D · 2024

Total Rx claims

1,332

Beneficiaries

—

Total drug cost

$565K

Distinct drugs

Brand share

34.1%

Top prescribed drugs

Pantoprazole Sodium202 claims

Montelukast Sodium116 claims

Albuterol Sulfate105 claims

Azelastine Hcl84 claims

Famotidine79 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$3K

Payment records

112

By payment type

Food and Beverage$3K

Top paying entities

Food and Beverage$3K

REFERRAL NETWORK

Where Keith Lenchner'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	33	100
PIEDMONT HENRY HOSPITAL, INC.	32	121
David Tanner Allergy/ Immunology · Atlanta, GA	27	89
NORTHSIDE HOSPITAL, INC.	16	32
CRAWFORD LONG HOSPITAL	12	26

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