Dr. Matthew W. Ryzewski
- Gender: Male
- Experience: 12 years
- Sole propriator: No
- NPI: 1548495468
Dr. Matthew W. Ryzewski D.O.
Pediatrician
He is located at 1 Elliot Way Nicu in Manchester, NH 03103. Can help patients with the following: Cleft Palate and Cleft Lip, Hay Fever, Infant Care, Muscular Dystrophy, Skin Rash, Stuttering. His National Provider Identifier (NPI) number is 1548495468. Appointment can be made via the phone number (603) 663-2692. He is affiliated with 1 practices.
Conditions treated
Dr. Matthew William Ryzewski, being an pediatrician, 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. Matthew W. Ryzewski.
- Abdominal Pain
- Allergic Reaction
- Anemia
- Anencephaly
- Asthma
- Autism
- Bee and Wasp Stings
- Birth Defects
- Bronchitis
- Cerebral Palsy (CP)
- Childhood Behavioral and Emotional Disorders
- Childhood Obesity
- Chronic Cough
- Cleft Palate and Cleft Lip
- Colic
- Common Cold
- Croup
- Developmental Delays
- Down Syndrome
- Dyslexia
- Eczema
- Edwards Syndrome
- Enuresis
- Fetal Alcohol Syndrome (FAS)
- Fever
- Food Poisoning
- Fragile X Syndrome (FXS)
- General Care
- Hay Fever
- Head Lice
- Headache
- Hives
- Infant Care
- Influenza
- Jaundice
- Kawasaki Disease
- Learning Disability
- Migraine
- Muscular Dystrophy
- Nausea and Vomiting
- Noonan Syndrome
- Parenting
- Pervasive Developmental Disorders (PDD)
- Phenylketonuria (PKU)
- Pinworm Infection
- Prescription Refill
- Reye Syndrome
- Rickets
- Sinusitis
- Skin Rash
- Sore Throat
- Speech Disorders
- Stuttering
- Sudden Infant Death Syndrome (SIDS)
- Tourette Syndrome
- Turner Syndrome
- Upper Respiratory Infection (URI)
- Urinary Tract Infection (UTI)
- Williams Syndrome
- Wilson-Turner Syndrome
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Matthew W. Ryzewski as in-network for the following 2026 plans.
Health plans
WellSense Health Plan
Network data as of Sep 1, 2026, as reported by the insurer.
Show all 7 plans from WellSense Health Plan
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| WellSense Clarity NH Bronze 6500 HSA + $0 Rx List + 24/7 Nurse Advice | HMO · Expanded Bronze | Preferred | Accepting new patients |
| WellSense Clarity NH Bronze 7500 HSA + $0 Rx List + 24/7 Nurse Advice | HMO · Expanded Bronze | Preferred | Accepting new patients |
| WellSense Clarity NH Bronze 7600 HSA + $0 Rx List + 24/7 Nurse Advice | HMO · Expanded Bronze | Preferred | Accepting new patients |
| WellSense Clarity NH Gold 2000 + $0 Rx List + 24/7 Nurse Advice | HMO · Gold | Preferred | Accepting new patients |
| WellSense Clarity NH Silver 0 Deductible + $0 Rx List + 24/7 Nurse Advice | HMO · Silver | Preferred | Accepting new patients |
| WellSense Clarity NH Silver 3400 + $0 Rx List + 24/7 Nurse Advice | HMO · Silver | Preferred | Accepting new patients |
| WellSense Clarity NH Silver 6000 + $0 Rx List + 24/7 Nurse Advice | 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. Matthew W. Ryzewski 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. Matthew W. Ryzewski is enrolled to bill Medicare as a Practitioner - Pediatric Medicine .
Bills through: Elliot Professional Services
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.
Additional Specialities
- Resident
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- Address: 1 Elliot Way Manchester, 3103, NH
- Gender: Female
- Address: 1 Elliot Way Manchester, 3103, NH
- Gender: Female
- Address: 1 Elliot Way Manchester, 3103, NH
- Gender: Female
- Address: 1 Elliot Way Manchester, 3103, NH
Questions & Answers
Does Dr. Matthew William Ryzewski accept insurance?
Dr. Matthew William Ryzewski is listed in-network for 7 ACA Marketplace (Obamacare/HealthCare.gov) plans from WellSense Health Plan. See the Marketplace plans section for details.
What conditions does Dr. Matthew William Ryzewski treat?
Dr. Matthew William Ryzewski provides treatment for Cleft Palate and Cleft Lip, Hay Fever, Infant Care, Muscular Dystrophy, Skin Rash, Stuttering. For the full list see this list.
Does Dr. Matthew William Ryzewski have affiliation with practices?
Dr. Matthew William Ryzewski is affiliated with Elliot Professional Services.
Where can you meet with Dr. Matthew William Ryzewski?
Dr. Matthew William Ryzewski's office is located at 1 Elliot Way Nicu in Manchester, NH 03103.