Placeholder Photo for Alireza Sadegh Nejad, MD

Dr. Alireza Sadegh Nejad is an allergist / immunologist treating patients near Lancaster that suffer from allergies and other diseases affecting the immune system.


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Offices of Dr. Sadegh Nejad See Insurance
of Dr. Sadegh Nejad


Allergy and Asthma Center PC  


(717) 393-8540


2445 Marietta Avenue, Lancaster, PA 17601-1942

Office Details

Doctor Specialty Allergy / Immunology
Practice Specialty Multi Specialty
Languages Spoken English

Allergy and Asthma Center PC  



2951 Whiteford Road, Suite 302a, York, PA 17402-7618

Office Details

Doctor Specialty Allergy / Immunology
Languages Spoken English

Upper Chesapeake Medical Services Inc.  


500 Upper Chesapeake Drive, Bel Air, MD 21014-4324

Office Details

Doctor Specialty Internal Medicine
Languages Spoken English

Insurance Accepted  

  • Medicare

About Dr. Sadegh Nejad
Dr. Sadegh Nejad



Dr. Alireza Sadegh Nejad graduated from Johns Hopkins University School of Medicine in 2015.

Dr. Sadegh Nejad has three offices in Pennsylvania and Maryland where he specializes in Allergy / Immunology and Internal Medicine.

Dr. Sadegh Nejad works with fifty-two doctors including Dr. Clark Kaufman and Dr. Stephen Lockey.


Education & Training  

Hospital Affiliations

  • Upper Chesapeake Medical Center
  • Lancaster General Hospital
  • York Hospital

Languages Spoken  

  • English

Dr. Sadegh Nejad'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. Sadegh Nejad, but only those who participate in Medicare.

  • Participates in Medicare?: Yes 
  • Number of HCPCS Codes: 9 
  • Number of Services: 211 
  • Medical Suppress Indicator:  
  • Number of HCPCS Associated With Medical Services: 9 
  • Number of Medical Services: 211 
  • Number of Medicare Patients with Medical Services: 206 
  Medicare Patient Demographics
  • Total Number of Medicare Patients: 206 
  • Average Age of Medicare Patients: 76 
  • Number of Patients Under Age 65: 25 
  • Number of Patients Age 65 to 74: 59 
  • Number of Patients Age 75 to 84: 67 
  • Number of Patients Over Age 84: 55 
  • Number of Female Patients : 119 
  • Number of Male Patients: 87 
  • Number of Non-Hispanic White Patients: 183 
  • 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: 169 
  • Number of Patients with Medicare & Medicaid Entitlement: 37 
  Medicare Patient Condition Demographics
  • Percent of Patients with Atrial Fibrillation: 29% 
  • Percent of Patients with Alzheimer’s Disease or Dementia: 34% 
  • Percent of Patients with Asthma: 16% 
  • Percent of Patients with Cancer: 17% 
  • Percent of Patients with Heart Failure: 42% 
  • Percent of Patients with Chronic Kidney Disease: 55% 
  • Percent of Patients with Chronic Obstructive Pulmonary Disease: 42% 
  • Percent of Patients with Depression: 51% 
  • Percent of Patients with Diabetes: 45% 
  • Percent of Patients with Hyperlipidemia: 70% 
  • Percent of Patients with Hypertension (High Blood Pressure): 75% 
  • Percent of Patients with Ischemic Heart Disease: 61% 
  • Percent of Patients with Osteoporosis: 11% 
  • Percent of Patients with Rheumatoid Arthritis / Osteoarthritis: 54% 
  • Percent of Patients with Schizophrenia / Other Psychotic Disorders: 8% 
  • Percent of Patients with Stroke: 21% 
  Medicare Payments Data
  • Total Submitted Charge Amount: $66,400.00 
  • Total Medicare Allowed Amount: $39,197.37 
  • Total Medicare Payment Amount: $29,619.30 
  • Total Medicare Standardized Payment Amount: $28,577.44 
  • Total Medical Submitted Charge Amount: $66,400.00 
  • Total Medical Medicare Allowed Amount: $39,197.37 
  • Total Medical Medicare Payment Amount: $29,619.30 
  • Total Medical Medicare Standardized Payment Amount: $28,577.44 
  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