Margaret Lam
- Gender: Female
- Experience: 9 years
- Graduation year: 2012
- Sole propriator: Yes
- NPI: 1457620718
Margaret Lam NP
Family Nurse Practitioner
She is located at 3643 North Roxboro Street in Durham, NC 27704. Can help patients with the following: Anxiety, Asthma, Attention-Deficit/Hyperactivity Disorder (ADHD), Diabetes, Fever, Nausea and Vomiting. Her National Provider Identifier (NPI) number is 1457620718. Appointment can be made via the phone number (919) 470-0000. She is affiliated with 1 practices and 1 hospitals.
Conditions treated
Margaret Lam, being an family nurse practitioner, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Margaret Lam.
- Acne
- Allergies
- Anxiety
- Arthritis
- Asthma
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Child or Adolescent
- Common Cold
- Depression
- Diabetes
- Fever
- General Care
- Gynecological Exam
- Headache
- High Cholesterol
- Hypertension
- Influenza
- Insomnia
- Migraine
- Nausea and Vomiting
- Obesity
- Prescription Refill
- Sexually Transmitted Diseases (STDs)
- Weight Loss
- Women's Health
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Margaret Lam as in-network for the following 2026 plans.
Health plans
Ambetter of North Carolina
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 29 plans from Ambetter of North Carolina
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Clear Silver with $0 Insulin Options | HMO · Silver | Preferred | Not accepting new patients |
| Complete Gold | HMO · Gold | Preferred | Not accepting new patients |
| Complete Gold + Vision + Adult Dental | HMO · Gold | Preferred | Not accepting new patients |
| Complete Gold with Atrium Health | HMO · Gold | Preferred | Not accepting new patients |
| Complete Gold with Atrium Health + Vision + Adult Dental | HMO · Gold | Preferred | Not accepting new patients |
| Elite Bronze | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Elite Bronze + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Elite Bronze with Atrium Health | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Elite Bronze with Atrium Health + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Enhanced Asthma/COPD Care Silver with $0 Drug Options | HMO · Silver | Preferred | Not accepting new patients |
| Enhanced Asthma/COPD Care Silver with $0 Drug Options + Vision + Adult Dental | HMO · Silver | Preferred | Not accepting new patients |
| Everyday Bronze | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Everyday Bronze + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Everyday Bronze with Atrium Health | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Everyday Bronze with Atrium Health + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Focused Silver with Atrium Health | HMO · Silver | Preferred | Not accepting new patients |
| Focused Silver with Atrium Health + Vision + Adult Dental | HMO · Silver | Preferred | Not accepting new patients |
| Standard Expanded Bronze | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Standard Expanded Bronze + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Standard Expanded Bronze with Atrium Health | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Standard Expanded Bronze with Atrium Health + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Standard Gold | HMO · Gold | Preferred | Not accepting new patients |
| Standard Gold + Vision + Adult Dental | HMO · Gold | Preferred | Not accepting new patients |
| Standard Gold with Atrium Health | HMO · Gold | Preferred | Not accepting new patients |
| Standard Gold with Atrium Health + Vision + Adult Dental | HMO · Gold | Preferred | Not accepting new patients |
| Standard Silver | HMO · Silver | Preferred | Not accepting new patients |
| Standard Silver + Vision + Adult Dental | HMO · Silver | Preferred | Not accepting new patients |
| Standard Silver with Atrium Health | HMO · Silver | Preferred | Not accepting new patients |
| Standard Silver with Atrium Health + Vision + Adult Dental | HMO · Silver | Preferred | Not accepting new patients |
Cigna Healthcare
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 17 plans from Cigna Healthcare
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Connect Bronze 5500 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Connect Bronze 6500 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Connect Bronze CMS Standard | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Connect Bronze RD 5000 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Connect Bronze RD 6000 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Connect Bronze RD CMS Standard | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Connect Gold 1500 Indiv Med Deductible | HMO · Gold | Preferred | Not accepting new patients |
| Connect Gold CMS Standard | HMO · Gold | Preferred | Not accepting new patients |
| Connect Gold RD CMS Standard | HMO · Gold | Preferred | Not accepting new patients |
| Connect myDiabetesCare Bronze | HMO · Expanded Bronze | Preferred | Not accepting new patients |
| Connect myDiabetesCare Silver | HMO · Silver | Preferred | Not accepting new patients |
| Connect Silver 3600 Indiv Med Deductible | HMO · Silver | Preferred | Not accepting new patients |
| Connect Silver 5000 Indiv Med Deductible | HMO · Silver | Preferred | Not accepting new patients |
| Connect Silver CMS Standard | HMO · Silver | Preferred | Not accepting new patients |
| Connect Silver RD 3500 Indiv Med Deductible | HMO · Silver | Preferred | Not accepting new patients |
| Connect Silver RD 5000 Indiv Med Deductible | HMO · Silver | Preferred | Not accepting new patients |
| Connect Silver RD CMS Standard | HMO · Silver | Preferred | 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 Margaret Lam 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
Margaret Lam is enrolled to bill Medicare as a Practitioner - Nurse Practitioner .
Bills through: Duke University Health System, Inc
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.
Studies
Graduated in 2012Additional Specialities
- Nurse Practitioner
Looking for more Family Nurse Practitioners?
There are 9 other family nurse practitioners in this region.
- Gender: Female
- Address: 3401 Westover Drive Suite 1-2 Danville, 24541, VA
- Gender: Female
- Address: 4101 North Roxboro Street Durham, 27704, NC
- Gender: Male
- Address: 3116 North Duke Street Durham, 27704, NC
- Gender: Female
- Address: 4220 North Roxboro Street Durham, 27704, NC
- Gender: Female
- Address: 4205 Ben Franklin Boulevard Durham, 27704, NC
- Gender: Female
- Address: 4102 Ben Franklin Boulevard Durham, 27704, NC
- Gender: Female
- Address: 4003 North Roxboro Street Durham, 27704, NC
- Gender: Female
- Address: 5407 Sky Lane Drive Durham, 27704, NC
- Gender: Female
- Address: 1001 Rock Quarry Road Raleigh, 27610, NC
Questions & Answers
Where can you meet with Margaret Lam?
Margaret Lam's office is located at 3643 North Roxboro Street in Durham, NC 27704.
Does Margaret Lam accept insurance?
Margaret Lam is listed in-network for 46 ACA Marketplace (Obamacare/HealthCare.gov) plans from Ambetter of North Carolina, Cigna Healthcare. See the Marketplace plans section for details.
Has Margaret Lam affiliation with hospitals?
Margaret Lam is affiliated with DUKE REGIONAL HOSPITAL.
What conditions does Margaret Lam treat?
Margaret Lam provides treatment for Anxiety, Asthma, Attention-Deficit/Hyperactivity Disorder (ADHD), Diabetes, Fever, Nausea and Vomiting. For the full list see this list.
Does Margaret Lam have affiliation with practices?
Margaret Lam is affiliated with Duke Imaging Service at Cary Parkway.