Dr. Ashutosh Singh
- Gender: Male
- Experience: 27 years
- Graduation year: 1994
- Sole propriator: No
- NPI: 1538166376
Dr. Ashutosh Singh M.D.
Nephrologist
He is located at 200 New York Avenue Suite 330 in Oak Ridge, TN 37830. Can help patients with the following: Chronic Obstructive Pulmonary Disease (COPD), Fever, Hiatal Hernia, Hypercalcemia, Kidney Stones, Osteoporosis. His National Provider Identifier (NPI) number is 1538166376. Appointment can be made via the phone number (865) 483-7511. He is affiliated with 1 practices and 5 hospitals.
Conditions treated
Dr. Ashutosh Singh, being an nephrologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Ashutosh Singh.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Blood in Urine
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Gout
- Headache
- Heart Disease
- Hemolytic Uremic Syndrome (HUS)
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hydronephrosis
- Hypercalcemia
- Hyperkalemia
- Hyperlipidemia
- Hyperparathyroidism
- Hyponatremia
- Influenza
- Inguinal Hernia
- Kidney Cancer
- Kidney Failure
- Kidney Infection
- Kidney Stones
- Low Blood Pressure
- Low Potassium
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Polycystic Kidney Disease (PKD)
- Prescription Refill
- Rhabdomyolysis
- Urethritis
- Urinary Tract Infection (UTI)
- Vitamin D Deficiency
Procedures Performed by Dr. Ashutosh Singh
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Ashutosh Singh as in-network for the following 2026 plans.
Health plans
Ambetter of Tennessee
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 16 plans from Ambetter of Tennessee
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Elite Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Elite Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Elite Gold | EPO · Gold | Preferred | Accepting new patients |
| Elite Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Enhanced Diabetes Care Silver with $0 Drug Options | EPO · Silver | Preferred | Accepting new patients |
| Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental | EPO · Silver | Preferred | Accepting new patients |
| Everyday Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Gold | EPO · Gold | Preferred | Accepting new patients |
| Everyday Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Standard Expanded Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Expanded Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Gold | EPO · Gold | Preferred | Accepting new patients |
| Standard Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Standard Silver | EPO · Silver | Preferred | Accepting new patients |
| Standard Silver + Vision + Adult Dental | EPO · Silver | Preferred | Accepting new patients |
BlueCross BlueShield of Tennessee
Network data as of Aug 25, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| BlueCross B16S $50 PCP Copay + $0 virtual care from Teladoc Health® (8 plan variants) | EPO · Expanded Bronze | Blue Network S | Accepting new patients |
| BlueCross G08S $30 PCP Copay + $0 virtual care from Teladoc Health ® (8 plan variants) | EPO · Gold | Blue Network S | Accepting new patients |
| BlueCross S26S $40 PCP Copay + $0 virtual care from Teladoc Health® (8 plan variants) | EPO · Silver | Blue Network S | Accepting new patients |
Cigna Healthcare
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 10 plans from Cigna Healthcare
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Connect Bronze 7500 Indiv Med Deductible | EPO · Bronze | Preferred | Accepting new patients |
| Connect Bronze 8500 Indiv Med Deductible | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze CMS Standard | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Gold 1500 Indiv Med Deductible | EPO · Gold | Preferred | Accepting new patients |
| Connect Gold CMS Standard | EPO · Gold | Preferred | Accepting new patients |
| Connect myDiabetesCare Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Connect myDiabetesCare Silver | EPO · Silver | Preferred | Accepting new patients |
| Connect Silver 3000 Indiv Med Deductible | EPO · Silver | Preferred | Accepting new patients |
| Connect Silver 4500 Indiv Med Deductible | EPO · Silver | Preferred | Accepting new patients |
| Connect Silver CMS Standard | EPO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Ashutosh Singh is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Ashutosh Singh is enrolled to bill Medicare as a Practitioner - Nephrology (also registered under: Practitioner - Internal Medicine) .
Bills through: Nephrocare Tennessee Pllc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Otsuka Pharmaceutical | $4705 |
| E.R. Squibb \u0026 Sons | $199 |
| Amgen | $169 |
Other
| Promotional Speaking or Service | $4500 |
| Food and Beverage | $801 |
Studies
Graduated in 1994Additional Specialities
- Internist
Affiliated hospitals
Looking for more Nephrologists?
Here are nephrologists in Tennessee you may want to explore.
- Gender: Female
- Address: Suite 300 700 West Forest Avenue Jackson, 38301, TN
- Gender: Male
- Address: 7710 Wolf River Circle Germantown, 38138, TN
- Gender: Male
- Address: #508 2010 Church Street Nashville, 37203, TN
- Gender: Male
- Address: Suite 160 1633 Church Street Nashville, 37203, TN
- Gender: Female
- Address: Suite 360 1325 Eastmoreland, Memphis, 38104, TN
- Gender: Male
- Address: 353 New Shackle Island Road Suite 249C Hendersonville, 37075, TN
- Gender: Male
- Address: Suite 300 700 West Forest Avenue Jackson, 38301, TN
- Gender: Male
- Address: 3601 21st Avenue South Nashville, 37232, TN
- Gender: Female
- Address: 1161 21st Avenue South Nashville, 37232, TN
- Gender: Female
- Address: S-3223 Medical Center North Nashville, 37232, TN
Questions & Answers
Does Dr. Ashutosh Singh accept patients with BlueCross BlueShield of Tennessee?
Yes, Dr. Ashutosh Singh is listed in-network for BlueCross BlueShield of Tennessee through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Where can you meet with Dr. Ashutosh Singh?
Dr. Ashutosh Singh's office is located at 200 New York Avenue Suite 330 in Oak Ridge, TN 37830.
Has Dr. Ashutosh Singh affiliation with hospitals?
Dr. Ashutosh Singh is affiliated with UNIVERSITY OF TN MEDICAL CENTER. For the full list of hospitals see this list.
What conditions does Dr. Ashutosh Singh treat?
Dr. Ashutosh Singh provides treatment for Chronic Obstructive Pulmonary Disease (COPD), Fever, Hiatal Hernia, Hypercalcemia, Kidney Stones, Osteoporosis. For the full list see this list.
Does Dr. Ashutosh Singh have affiliation with practices?
Dr. Ashutosh Singh is affiliated with Nephrocare Tennessee PLLC.