Dr. Gregory W. Niemer
- Gender: Male
- Experience: 26 years
- Graduated from: Medical University Of South Carolina College Of Medicine
- Graduation year: 1995
- Sole propriator: No
- NPI: 1356449367
Dr. Gregory W. Niemer M.D.
Rheumatologist
He is located at 2001 2nd Avenue Suite 201 in Summerville, SC 29486. Can help patients with the following: Arthritis, Constipation, Cystitis, Fever, Headache, Reactive Arthritis. His National Provider Identifier (NPI) number is 1356449367. Appointment can be made via the phone number (843) 572-4840. He is affiliated with 4 practices and 3 hospitals.
Conditions treated
Dr. Gregory W. Niemer, being an rheumatologist, 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. Gregory W. Niemer.
- Abdominal Pain
- Acute Pain
- Amyloidosis
- Anemia
- Ankylosing Spondylitis
- Antiphospholipid Syndrome (APS)
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Bone Loss
- Bursitis
- Chest Pain
- Cholecystitis
- Chronic Fatigue Syndrome (CFS)
- Chronic Obstructive Pulmonary Disease (COPD)
- Claudication
- Collagen Vascular Disease (CVD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Erythema Nodosum
- Fever
- Fibromyalgia
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Gout
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hypermobility Syndrome
- Hyponatremia
- Influenza
- Inguinal Hernia
- Low Back Pain
- Lupus
- Migraine
- Muscle Pain
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Patellofemoral Pain Syndrome (PFS)
- Peptic Ulcer
- Polymyalgia Rheumatica (PMR)
- Polymyositis (PM)
- Porphyria
- Prescription Refill
- Psoriatic Arthritis
- Raynaud's Phenomenon
- Reactive Arthritis
- Rheumatoid Arthritis (RA)
- Sacroiliac Joint Pain
- Sarcoidosis
- Scleroderma
- Sjogren's Syndrome
- Spondylolysis
- Tendinitis
- Urethritis
- Urinary Tract Infection (UTI)
- Vasculitis
- Weber-Christian Disease
Procedures Performed by Dr. Gregory W. Niemer
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Gregory W. Niemer as in-network for the following 2026 plans.
Health plans
Ambetter from Absolute Total Care
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 9 plans from Ambetter from Absolute Total Care
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Elite Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Elite Bronze + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Focused Silver | HMO · Silver | Preferred | Accepting new patients |
| Standard Expanded Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Gold | 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 |
BlueCross BlueShield of South Carolina
Network data as of Jul 5, 2000, as reported by the insurer.
Show all 38 plans from BlueCross BlueShield of South Carolina
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Beaufort Bronze 1 | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Blue Beaufort Bronze 2 | HMO · Bronze | Preferred | Accepting new patients |
| Blue Beaufort Gold 1 | HMO · Gold | Preferred | Accepting new patients |
| Blue Beaufort Silver 1 | HMO · Silver | Preferred | Accepting new patients |
| Blue Beaufort Silver 2 | HMO · Silver | Preferred | Accepting new patients |
| Blue Beaufort Silver 2 + Adult Vision | HMO · Silver | Preferred | Accepting new patients |
| Blue Beaufort Standard Expanded Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Blue Beaufort Standard Gold | HMO · Gold | Preferred | Accepting new patients |
| Blue Beaufort Standard Silver | HMO · Silver | Preferred | Accepting new patients |
| Blue Direction Bronze 1 | POS · Expanded Bronze | Preferred | Accepting new patients |
| Blue Direction Silver 1 | POS · Silver | Preferred | Accepting new patients |
| Blue Direction Silver 1 + Adult Vision | POS · Silver | Preferred | Accepting new patients |
| Blue Direction Silver 2 | POS · Silver | Preferred | Accepting new patients |
| Blue Direction Standard Expanded Bronze | POS · Expanded Bronze | Preferred | Accepting new patients |
| Blue Direction Standard Gold | POS · Gold | Preferred | Accepting new patients |
| Blue Direction Standard Silver | POS · Silver | Preferred | Accepting new patients |
| Blue VirtuConnect Bronze 1 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Blue VirtuConnect Gold 1 | EPO · Gold | Preferred | Accepting new patients |
| Blue VirtuConnect Silver 1 | EPO · Silver | Preferred | Accepting new patients |
| BlueEssentials Bronze 4 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueEssentials Bronze 6 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueEssentials Gold 1 | EPO · Gold | Preferred | Accepting new patients |
| BlueEssentials Gold 5 | EPO · Gold | Preferred | Accepting new patients |
| BlueEssentials Silver 14 | EPO · Silver | Preferred | Accepting new patients |
| BlueEssentials Silver 14 + Adult Vision | EPO · Silver | Preferred | Accepting new patients |
| BlueEssentials Silver 40 | EPO · Silver | Preferred | Accepting new patients |
| BlueEssentials Standard Expanded Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueEssentials Standard Gold | EPO · Gold | Preferred | Accepting new patients |
| BlueEssentials Standard Silver | EPO · Silver | Preferred | Accepting new patients |
| BlueExtend PPO HD Bronze 1 | PPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueExtend PPO HD Bronze 2 | PPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueExtend PPO HD Gold 1 | PPO · Gold | Preferred | Accepting new patients |
| BlueExtend PPO HD Gold 2 | PPO · Gold | Preferred | Accepting new patients |
| BlueExtend PPO HD Silver 1 | PPO · Silver | Preferred | Accepting new patients |
| BlueExtend PPO HD Silver 2 | PPO · Silver | Preferred | Accepting new patients |
| BlueExtend PPO Standard Expanded Bronze | PPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueExtend PPO Standard Gold | PPO · Gold | Preferred | Accepting new patients |
| BlueExtend PPO Standard Silver | PPO · Silver | Preferred | Accepting new patients |
First Choice Next
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 8 plans from First Choice Next
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| First Choice Next Bronze Essential | HMO · Bronze | Preferred | Accepting new patients |
| First Choice Next Bronze Premier | HMO · Expanded Bronze | Preferred | Accepting new patients |
| First Choice Next Bronze Signature | HMO · Expanded Bronze | Preferred | Accepting new patients |
| First Choice Next Gold Premier | HMO · Gold | Preferred | Accepting new patients |
| First Choice Next Gold Signature | HMO · Gold | Preferred | Accepting new patients |
| First Choice Next Silver Essential | HMO · Silver | Preferred | Accepting new patients |
| First Choice Next Silver Premier | HMO · Silver | Preferred | Accepting new patients |
| First Choice Next Silver Signature | HMO · 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. Gregory W. Niemer 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. Gregory W. Niemer is enrolled to bill Medicare as a Practitioner - Rheumatology .
Bills through: Articularis Healthcare Group 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.
Payments received
Drug payment
| AbbVie | $22996 |
| Mallinckrodt | $19944 |
| Pfizer | $9403 |
Other
| Promotional Speaking or Service | $38358 |
| Food and Beverage | $14251 |
| Consulting | $13562 |
| Travel and Lodging | $10859 |
| Other | $7000 |
Studies
MEDICAL UNIVERSITY OF SOUTH CAROLINA COLLEGE OF MEDICINE
Graduated in 1995Additional Specialities
- Internist
Affiliated practices
Affiliated hospitals
Looking for more Rheumatologists?
There are 7 other rheumatologists in this region.
- Gender: Male
- Address: Suite 201 2001 2nd Avenue Summerville, 29486, SC
- Gender: Male
- Address: Suite 201 2001 2nd Avenue Summerville, 29486, SC
- Gender: Male
- Address: Suite 201 2001 2nd Avenue Summerville, 29486, SC
- Gender: Male
- Address: Suite 201 2001 2nd Avenue Summerville, 29486, SC
- Gender: Female
- Address: Suite 201 2001 2nd Avenue Summerville, 29486, SC
- Gender: Male
- Address: Suite 201 2001 2nd Avenue Summerville, 29486, SC
- Gender: Male
- Address: Suite 201 2001 2nd Avenue Summerville, 29486, SC
Questions & Answers
Does Dr. Gregory W. Niemer have affiliation with practices?
Dr. Gregory W. Niemer is affiliated with Arthritis & Rheumatology of GA. For the full list of practices see this list.
What conditions does Dr. Gregory W. Niemer treat?
Dr. Gregory W. Niemer provides treatment for Arthritis, Constipation, Cystitis, Fever, Headache, Reactive Arthritis. For the full list see this list.
Has Dr. Gregory W. Niemer affiliation with hospitals?
Dr. Gregory W. Niemer is affiliated with BON SECOURS-ST FRANCIS XAVIER HOSPITAL. For the full list of hospitals see this list.
Where can you meet with Dr. Gregory W. Niemer?
Dr. Gregory W. Niemer's office is located at 2001 2nd Avenue Suite 201 in Summerville, SC 29486.
Does Dr. Gregory W. Niemer accept patients with Ambetter from Absolute Total Care?
Yes, Dr. Gregory W. Niemer is listed in-network for Ambetter from Absolute Total Care through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.