What is John Nash's specialty?

John Nash (NPI 1821086281) is a Medicare-billing provider whose primary specialty is Orthopedic Surgery in Chattanooga, TN.

Where does John Nash practice?

John Nash practices in Chattanooga, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1821086281.

How much does Medicare pay John Nash?

John Nash (NPI 1821086281) received approximately $425K in total Medicare Part B payments, serving 1,078 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821086281

John NashMD

PRACTICECHATTANOOGA ORTHOPAEDIC GROUP PCSee all providers at this practice →

Orthopedic SurgeryChattanooga, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,427

Unique beneficiaries

—

Total services

17,922

Distinct HCPCS

Medicare payment

$361K

Peer benchmark

Total Medicare services vs. 503 Orthopedic Surgery providers in TN — top quintile (cohort median 2,357).

PRESCRIBING · PART D · 2024

Total Rx claims

1,772

Beneficiaries

—

Total drug cost

$25K

Distinct drugs

Brand share

8.8%

Top prescribed drugs

Amoxicillin424 claims

Meloxicam372 claims

Oxycodone Hcl135 claims

Hydrocodone/Acetaminophen102 claims

Methylprednisolone102 claims

QUALITY · MIPS · 2024

Final MIPS score

94.3

Quality

92.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

93.2

Payment adjustment

0.81%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where John Nash'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). 30 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MEMORIAL HEALTH CARE SYSTEM INC.	287	1,223
Ryan Bowman Physician Assistant · Chattanooga, TN	119	377
PARKRIDGE MEDICAL CENTER, INC.	75	305
RIMER, THOMAS	52	148
George Watson Diagnostic Radiology · Chattanooga, TN	38	120
MEMORIAL HEALTH CARE SYSTEM INC.	33	78
PIEZ, CHARLES	30	122
Surgery Center Of Chattanooga Lp Ambulatory Surgical Center · Chattanooga, TN	30	46
Pathgroup Labs, Llc Clinical Laboratory · Nashville, TN	29	52
Kenneth Brinn Diagnostic Radiology · Chattanooga, TN	28	86
William Rowlett Diagnostic Radiology · Chattanooga, TN	28	73
James Marcum Cardiology · Cleveland, TN	24	77

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