What is Mark Johnson's specialty?

Mark Johnson (NPI 1508855677) is a Medicare-billing provider whose primary specialty is Physician Assistant in Oklahoma City, OK.

Where does Mark Johnson practice?

Mark Johnson practices in Oklahoma City, OK, based on the location reported in the CMS Medicare provider datasets for NPI 1508855677.

How much does Medicare pay Mark Johnson?

Mark Johnson (NPI 1508855677) received approximately $72K in total Medicare Part B payments, serving 714 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1508855677

Mark JohnsonPA-C

PRACTICESAINT MEDICAL GROUP, LLCSee all providers at this practice →

Physician AssistantOklahoma City, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,514

Unique beneficiaries

—

Total services

2,593

Distinct HCPCS

Medicare payment

$71K

Peer benchmark

Total Medicare services vs. 1,359 Physician Assistant providers in OK — top quintile (cohort median 392).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$68

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Methylprednisolone11 claims

QUALITY · MIPS · 2024

Final MIPS score

86.0

Quality

80.4

Cost

72.8

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.46%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mark 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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERCY HOSPITAL OKLAHOMA CITY, INC	62	89
SSM HEALTH CARE OF OKLAHOMA, INC.	50	94
OKLAHOMA HEART HOSPITAL, LLC	34	47
Seethal Madhavarapu Family Practice · Oklahoma City, OK	18	24
STILLWATER MEDICAL CENTER AUTHORITY	13	41
REGIONAL MEDICAL LABORATORY, INC	11	18

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