Dr. Nadarajan Janakan
- Gender: Male
- Experience: 29 years
- Graduation year: 1992
- Sole propriator: No
- NPI: 1134128812
Dr. Nadarajan Janakan M.D.
Hospitalist
He is located at 4967 Crooks Road Ste. 130 in Troy, MI 48098. Can help patients with the following: Abdominal Pain, Acute Pain, Cholecystitis, Constipation, Hiatal Hernia, Influenza. His National Provider Identifier (NPI) number is 1134128812. Appointment can be made via the phone number (248) 952-1601. He is affiliated with 3 practices and 5 hospitals.
Conditions treated
Dr. Nadarajan Janakan, being an hospitalist, 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. Nadarajan Janakan.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Nadarajan Janakan
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Nadarajan Janakan as in-network for the following 2026 plans.
Health plans
Ambetter from Meridian
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 9 plans from Ambetter from Meridian
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Clear Silver | HMO · Silver | Preferred | Accepting new patients |
| Elite Gold | HMO · Gold | Preferred | Accepting new patients |
| Elite Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting new patients |
| Everyday Gold | HMO · Gold | Preferred | Accepting new patients |
| Everyday Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting new patients |
| Standard Gold | HMO · Gold | Preferred | Accepting new patients |
| Standard Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting new patients |
| Standard Silver | HMO · Silver | Preferred | Accepting new patients |
| Standard Silver + Vision + Adult Dental | HMO · Silver | Preferred | Accepting new patients |
Blue Care Network of Michigan
Network data as of Jul 27, 2026, as reported by the insurer.
Show all 16 plans from Blue Care Network of Michigan
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Cross® Preferred HMO Bronze Extra | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Preferred HMO Bronze Saver HSA | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Preferred HMO Bronze Secure | HMO · Bronze | Null | Accepting new patients |
| Blue Cross® Preferred HMO Gold | HMO · Gold | Null | Accepting new patients |
| Blue Cross® Preferred HMO Gold Extra | HMO · Gold | Null | Accepting new patients |
| Blue Cross® Preferred HMO Silver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Preferred HMO Silver Extra | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Preferred HMO Silver Saver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Preferred HMO Value | HMO · Catastrophic | Null | Accepting new patients |
| Blue Cross® Select HMO Bronze Extra | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Select HMO Bronze Saver HSA | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Select HMO Bronze Secure | HMO · Bronze | Null | Accepting new patients |
| Blue Cross® Select HMO Silver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Select HMO Silver Extra | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Select HMO Silver Saver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Select HMO Value | HMO · Catastrophic | Null | Accepting new patients |
Blue Cross Blue Shield of Michigan Mutual Insurance Company
Network data as of Jul 27, 2026, as reported by the insurer.
Show all 9 plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Cross® Premier PPO Bronze Extra | PPO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Premier PPO Bronze Saver HSA | PPO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Premier PPO Bronze Secure | PPO · Bronze | Null | Accepting new patients |
| Blue Cross® Premier PPO Gold | PPO · Gold | Null | Accepting new patients |
| Blue Cross® Premier PPO Gold Extra | PPO · Gold | Null | Accepting new patients |
| Blue Cross® Premier PPO Silver | PPO · Silver | Null | Accepting new patients |
| Blue Cross® Premier PPO Silver Extra | PPO · Silver | Null | Accepting new patients |
| Blue Cross® Premier PPO Silver Saver HSA | PPO · Silver | Null | Accepting new patients |
| Blue Cross® Premier PPO Value | PPO · Catastrophic | Null | Accepting new patients |
McLaren Health Plan Community
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 27 plans from McLaren Health Plan Community
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| MHP Bronze | HMO · Bronze | In Network | Accepting new patients |
| MHP Bronze | HMO · Bronze | Out of Network | Accepting new patients |
| MHP Bronze | HMO · Bronze | Rewards | Accepting new patients |
| MHP Bronze Saver (Expanded) | HMO · Expanded Bronze | In Network | Accepting new patients |
| MHP Bronze Saver (Expanded) | HMO · Expanded Bronze | Out of Network | Accepting new patients |
| MHP Bronze Saver (Expanded) | HMO · Expanded Bronze | Rewards | Accepting new patients |
| MHP Expanded Bronze Standard | HMO · Expanded Bronze | In Network | Accepting new patients |
| MHP Expanded Bronze Standard | HMO · Expanded Bronze | Out of Network | Accepting new patients |
| MHP Expanded Bronze Standard | HMO · Expanded Bronze | Rewards | Accepting new patients |
| MHP Gold | HMO · Gold | In Network | Accepting new patients |
| MHP Gold | HMO · Gold | Out of Network | Accepting new patients |
| MHP Gold | HMO · Gold | Rewards | Accepting new patients |
| MHP Gold Standard | HMO · Gold | In Network | Accepting new patients |
| MHP Gold Standard | HMO · Gold | Out of Network | Accepting new patients |
| MHP Gold Standard | HMO · Gold | Rewards | Accepting new patients |
| MHP Silver Exchange | HMO · Silver | In Network | Accepting new patients |
| MHP Silver Exchange | HMO · Silver | Out of Network | Accepting new patients |
| MHP Silver Exchange | HMO · Silver | Rewards | Accepting new patients |
| MHP Silver Exchange Rewards | HMO · Silver | In Network | Accepting new patients |
| MHP Silver Exchange Rewards | HMO · Silver | Out of Network | Accepting new patients |
| MHP Silver Exchange Rewards | HMO · Silver | Rewards | Accepting new patients |
| MHP Silver Standard | HMO · Silver | In Network | Accepting new patients |
| MHP Silver Standard | HMO · Silver | Out of Network | Accepting new patients |
| MHP Silver Standard | HMO · Silver | Rewards | Accepting new patients |
| MHP Young Adult/Catastrophic | HMO · Catastrophic | In Network | Accepting new patients |
| MHP Young Adult/Catastrophic | HMO · Catastrophic | Out of Network | Accepting new patients |
| MHP Young Adult/Catastrophic | HMO · Catastrophic | Rewards | Accepting new patients |
Priority Health
Network data as of Aug 26, 2026, as reported by the insurer.
Show all 24 plans from Priority Health
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| MyPriority Balanced Silver | HMO · Silver | Mypriority HMO | Not accepting new patients |
| MyPriority Balanced Silver Southeast Michigan Network | HMO · Silver | Beaumont Narrow Network HMO | Not accepting new patients |
| MyPriority Balanced Silver Trinity Health East Network | HMO · Silver | Trinity East Narrow Net HMO | Not accepting new patients |
| MyPriority Enhanced Gold Southeast Michigan Network | HMO · Gold | Beaumont Narrow Network HMO | Not accepting new patients |
| MyPriority Enhanced Gold Trinity Health East Network | HMO · Gold | Trinity East Narrow Net HMO | Not accepting new patients |
| MyPriority Premier Silver | HMO · Silver | Mypriority HMO | Not accepting new patients |
| MyPriority Premier Silver Trinity Health East Network | HMO · Silver | Trinity East Narrow Net HMO | Not accepting new patients |
| MyPriority Standard Bronze | HMO · Expanded Bronze | Mypriority HMO | Not accepting new patients |
| MyPriority Standard Bronze - Southeast Michigan Network | HMO · Expanded Bronze | Beaumont Narrow Network HMO | Not accepting new patients |
| MyPriority Standard Bronze - Travel | HMO · Expanded Bronze | Mypriority HMO | Not accepting new patients |
| MyPriority Standard Bronze - Trinity Health East Network | HMO · Expanded Bronze | Trinity East Narrow Net HMO | Not accepting new patients |
| MyPriority Standard Gold | HMO · Gold | Mypriority HMO | Not accepting new patients |
| MyPriority Standard Gold Southeast Michigan Network | HMO · Gold | Beaumont Narrow Network HMO | Not accepting new patients |
| MyPriority Standard Gold Trinity Health East Network | HMO · Gold | Trinity East Narrow Net HMO | Not accepting new patients |
| MyPriority Standard Silver | HMO · Silver | Mypriority HMO | Not accepting new patients |
| MyPriority Standard Silver - Southeast Michigan Network | HMO · Silver | Beaumont Narrow Network HMO | Not accepting new patients |
| MyPriority Standard Silver - Travel | HMO · Silver | Mypriority HMO | Not accepting new patients |
| MyPriority Standard Silver - Trinity Health East Network | HMO · Silver | Trinity East Narrow Net HMO | Not accepting new patients |
| MyPriority Value Bronze | HMO · Expanded Bronze | Mypriority HMO | Not accepting new patients |
| MyPriority Value Bronze HSA | HMO · Expanded Bronze | Mypriority HMO | Not accepting new patients |
| MyPriority Value Bronze HSA Southeast Michigan Network | HMO · Expanded Bronze | Beaumont Narrow Network HMO | Not accepting new patients |
| MyPriority Value Bronze HSA Trinity Health East Network | HMO · Expanded Bronze | Trinity East Narrow Net HMO | Not accepting new patients |
| MyPriority Value Bronze Southeast Michigan Network | HMO · Expanded Bronze | Beaumont Narrow Network HMO | Not accepting new patients |
| MyPriority Value Bronze Trinity Health East Network | HMO · Expanded Bronze | Trinity East Narrow Net HMO | Not 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. Nadarajan Janakan 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. Nadarajan Janakan is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Arjan Medical 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
| AstraZeneca | $211 |
| E.R. Squibb \u0026 Sons | $53 |
| Pfizer | $26 |
Other
| Food and Beverage | $390 |
Studies
Graduated in 1992Additional Specialities
- Internist
Affiliated hospitals
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- Gender: Male
- Address: Suite 130 4967 Crooks Road Troy, 48098, MI
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- Address: Suite 130 4967 Crooks Road Troy, 48098, MI
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- Address: Suite 130 4967 Crooks Road Troy, 48098, MI
- Gender: Male
- Address: Suite 130 4967 Crooks Road Troy, 48098, MI
- Gender: Male
- Address: Suite 130 4967 Crooks Road Troy, 48098, MI
- Gender: Female
- Address: Suite 130 4967 Crooks Road Troy, 48098, MI
- Gender: Male
- Address: Suite 130 4967 Crooks Road Troy, 48098, MI
- Gender: Female
- Address: Suite 130 4967 Crooks Road Troy, 48098, MI
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- Address: Suite 120 4967 Crooks Road Troy, 48098, MI
Questions & Answers
Where can you meet with Dr. Nadarajan Janakan?
Dr. Nadarajan Janakan's office is located at 4967 Crooks Road Ste. 130 in Troy, MI 48098.
Does Dr. Nadarajan Janakan have affiliation with practices?
Dr. Nadarajan Janakan is affiliated with Michigan Hospitalists. For the full list of practices see this list.
Does Dr. Nadarajan Janakan accept patients with Blue Care Network of Michigan?
Yes, Dr. Nadarajan Janakan is listed in-network for Blue Care Network of Michigan through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Has Dr. Nadarajan Janakan affiliation with hospitals?
Dr. Nadarajan Janakan is affiliated with BEAUMONT HOSPITAL - TRENTON. For the full list of hospitals see this list.
What conditions does Dr. Nadarajan Janakan treat?
Dr. Nadarajan Janakan provides treatment for Abdominal Pain, Acute Pain, Cholecystitis, Constipation, Hiatal Hernia, Influenza. For the full list see this list.