What is John Johnson's specialty?

John Johnson (NPI 1891067070) is a Medicare-billing provider whose primary specialty is Physician Assistant in Maryville, TN.

Where does John Johnson practice?

John Johnson practices in Maryville, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1891067070.

How much does Medicare pay John Johnson?

John Johnson (NPI 1891067070) received approximately $28K in total Medicare Part B payments, serving 347 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1891067070

John JohnsonPA-C

Physician AssistantMaryville, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

449

Unique beneficiaries

—

Total services

456

Distinct HCPCS

Medicare payment

$25K

Peer benchmark

Total Medicare services vs. 2,238 Physician Assistant providers in TN — above median (cohort median 336).

PRESCRIBING · PART D · 2024

Total Rx claims

465

Beneficiaries

—

Total drug cost

$4K

Distinct drugs

Brand share

18.5%

Top prescribed drugs

Doxycycline Monohydrate141 claims

Prednisone85 claims

Cefdinir58 claims

Amoxicillin/Potassium Clav41 claims

Fluconazole39 claims

QUALITY · MIPS · 2024

Final MIPS score

77.8

Quality

58.6

Cost

74.0

Improvement activities

40.0

Promoting interop.

92.0

Payment adjustment

0.12%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$37

Payment records

By payment type

Food and Beverage$37

Top paying entities

Food and Beverage$37

REFERRAL NETWORK

Where John Johnson'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WHITEHEAD, BENNIE	71	86
Jennifer Mchardy Family Practice · Harriman, TN	70	91
BATCHELOR, DOUGLAS	56	83
Frederick Mclean Diagnostic Radiology · Knoxville, TN	46	58
Steven Addonizio Diagnostic Radiology · Knoxville, TN	27	29
Michael Adler Diagnostic Radiology · Knoxville, TN	18	19
James Perkins Emergency Medicine · Meridian, MS	16	17
Jason Deen Diagnostic Radiology · Knoxville, TN	14	17
Mukesh Sharma Cardiology · Knoxville, TN	12	13

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