Placeholder Photo for Marshall R. Johnson, MD

Dr. Marshall Johnson is an internist in Smyrna, TN. He is trained to diagnose & treat an extensive variety of diseases & illnesses in adults.

Reviews of Dr. Johnson
Dr. Johnson

Offices of Dr. Johnson See Insurance
of Dr. Johnson

Ouray Inpatient Services PLLC  


Accepting New Patients?

Yes, Dr. Marshall R. Johnson is accepting new patients at this office.


Fax

(731) 541-6068


Address

200 Stonecrest Boulevard, Smyrna, TN 37167-6810

Office Details

Doctor Specialty Internal Medicine
Accepting New Patients? Yes
Practice Specialty Multi Specialty
Languages Spoken English

Meadowlark Inpatient Services PLLC  


Accepting New Patients?

Yes, Dr. Marshall R. Johnson is accepting new patients at this office.


Fax

(615) 325-1245


Address

355 New Shackle Island Road, Hendersonville, TN 37075-2479

Office Details

Doctor Specialty Internal Medicine
Accepting New Patients? Yes
Practice Specialty Multi Specialty
Languages Spoken English

Barren Forks Inpatient Services PLLC  


Accepting New Patients?

Yes, Dr. Marshall R. Johnson is accepting new patients at this office.


Phone


Address

1559 Sparta Street, Mcminnville, TN 37110-1316

Office Details

Doctor Specialty Internal Medicine
Accepting New Patients? Yes
Languages Spoken English

Insurance Accepted  


  • Medicare

About Dr. Johnson
Dr. Johnson

Bio


Dr. Marshall Johnson graduated from University of Kentucky College of Medicine in 1994.

Dr. Johnson has three offices in Tennessee where he specializes in Internal Medicine.

Dr. Johnson works with forty-one doctors including Dr. David Udom and Dr. Karl Lawrence.

Specialty


Education & Training  


Hospital Affiliations


  • Hendersonville Hospital Corporation
  • Saint Thomas River Park Hospital, LLC

Languages Spoken  


  • English

Dr. Johnson's Medicare Fee‑for‑Service Data (2014)  


Please Note: The information displayed below is sourced from the 2014 Medicare Physician and Other Supplier National Provider Identifier (NPI) Aggregate Report. It's important to remember that the statistics below are not inclusive of all patients treated by Dr. Johnson, but only those who participate in Medicare.

  Overview
  • Doctor participates in Medicare?: Yes 
  • Number of HCPCS Codes: 17 
  • Number of Services: 1590 
  • Medical Suppress Indicator:  
  • Number of HCPCS Associated With Medical Services: 17 
  • Number of Medical Services: 1590 
  • Number of Medicare Patients with Medical Services: 592 
  Medicare Patient Demographics
  • Total Number of Medicare Patients: 592 
  • Average Age of Medicare Patients: 74 
  • Number of Patients Under Age 65: 134 
  • Number of Patients Age 65 to 74: 153 
  • Number of Patients Age 75 to 84: 161 
  • Number of Patients Over Age 84: 144 
  • Number of Female Patients : 372 
  • Number of Male Patients: 220 
  • Number of Non-Hispanic White Patients: 545 
  • Number of Black or African American Patients: 0 
  • Number of Asian Pacific Islander Patients: 0 
  • Number of Hispanic Patients: 0 
  • Number of American Indian/Alaska Native Patients: 0 
  • Number of Patients with Race Not Elsewhere Classified: 0 
  • Number of Patients with Medicare Only Entitlement: 403 
  • Number of Patients with Medicare & Medicaid Entitlement: 189 
  Medicare Patient Condition Demographics
  • Percent of Patients with Atrial Fibrillation: 26% 
  • Percent of Patients with Alzheimer’s Disease or Dementia: 37% 
  • Percent of Patients with Asthma: 18% 
  • Percent of Patients with Cancer: 14% 
  • Percent of Patients with Heart Failure: 50% 
  • Percent of Patients with Chronic Kidney Disease: 64% 
  • Percent of Patients with Chronic Obstructive Pulmonary Disease: 47% 
  • Percent of Patients with Depression: 51% 
  • Percent of Patients with Diabetes: 51% 
  • Percent of Patients with Hyperlipidemia: 68% 
  • Percent of Patients with Hypertension (High Blood Pressure): 75% 
  • Percent of Patients with Ischemic Heart Disease: 61% 
  • Percent of Patients with Osteoporosis: 15% 
  • Percent of Patients with Rheumatoid Arthritis / Osteoarthritis: 59% 
  • Percent of Patients with Schizophrenia / Other Psychotic Disorders: 18% 
  • Percent of Patients with Stroke: 13% 
  Medicare Payments Data
  • Total Submitted Charge Amount: $417,596.00 
  • Total Medicare Allowed Amount: $159,664.61 
  • Total Medicare Payment Amount: $123,413.71 
  • Total Medicare Standardized Payment Amount: $126,855.14 
  • Total Medical Submitted Charge Amount: $417,596.00 
  • Total Medical Medicare Allowed Amount: $159,664.61 
  • Total Medical Medicare Payment Amount: $123,413.71 
  • Total Medical Medicare Standardized Payment Amount: $126,855.14 
  Medicare Prescription Drug Data
  • Drug Suppress Indicator: n/a 
  • Number of HCPCS Associated With Drug Services: 0 
  • Number of Drug Services: 0 
  • Number of Medicare Beneficiaries With Drug Services: 0 
  • Total Drug Submitted Charge Amount: $0.00 
  • Total Drug Medicare Allowed Amount: $0.00 
  • Total Drug Medicare Payment Amount: $0.00 
  • Total Drug Medicare Standardized Payment Amount: $0.00 

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