Dr. Daniel W. Pennington
- Gender: Male
- Experience: 38 years
- Graduated from: University Of Iowa, Rj & L Carver College Of Medicine
- Graduation year: 1983
- Sole propriator: No
- NPI: 1568579720
Dr. Daniel W. Pennington MD
Pulmonologist
He is located at 1000 4th Street Southwest Suite Im in Mason City, IA 50401. Can help patients with the following: Asbestosis, Cholecystitis, Hyperlipidemia, Pleural Effusion, Pulmonary Embolism (PE), Tuberculosis (TB). His National Provider Identifier (NPI) number is 1568579720. Appointment can be made via the phone number (641) 422-6999. He is affiliated with 2 practices and 2 hospitals.
Conditions treated
Dr. Daniel W. Pennington, being an pulmonologist, 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. Daniel W. Pennington.
- Abdominal Pain
- Acute Pain
- Alpha-1 Antitrypsin Deficiency (AATD)
- Anemia
- Arthritis
- Asbestosis
- Asthma
- Atherosclerosis
- Bladder Control
- Blood Clots
- Bronchiectasis
- Bronchitis
- Chest Pain
- Cholecystitis
- Chronic Cough
- Chronic Obstructive Pulmonary Disease (COPD)
- Collapsed Lung
- Common Cold
- Constipation
- Cryptococcosis
- Cystic Fibrosis (CF)
- Cystitis
- Diarrhea
- Edema
- Embolism
- Emphysema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Lung Cancer
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Pleural Effusion
- Pleurisy
- Pneumonia
- Prescription Refill
- Pulmonary Aspiration
- Pulmonary Embolism (PE)
- Pulmonary Fibrosis (PF)
- Pulmonary Hypertension (PH)
- Sarcoidosis
- Sleep Apnea
- Sleep Disorders
- Smoking and Quitting Smoking
- Tuberculosis (TB)
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Daniel W. Pennington
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Daniel W. Pennington as in-network for the following 2026 plans.
Health plans
Ambetter Health
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 16 plans from Ambetter Health
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Complete Gold | HMO · Gold | Preferred | Accepting new patients |
| Complete Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting 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 |
| Everyday Gold | HMO · Gold | Preferred | Accepting new patients |
| Everyday Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting new patients |
| Focused Silver | HMO · Silver | Preferred | Accepting new patients |
| Focused Silver + Vision + Adult Dental | HMO · Silver | Preferred | Accepting new patients |
| Standard Expanded Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Expanded Bronze + Vision + Adult Dental | HMO · Expanded Bronze | 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 |
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. Daniel W. Pennington 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. Daniel W. Pennington is enrolled to bill Medicare as a Practitioner - Pulmonary Disease (also registered under: Practitioner - Internal Medicine, Practitioner - Critical Care (intensivists)) .
Bills through: North Iowa Mercy Clinics
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
UNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated in 1983Additional Specialities
- Internist
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Questions & Answers
Where can you meet with Dr. Daniel W. Pennington?
Dr. Daniel W. Pennington's office is located at 1000 4th Street Southwest Suite Im in Mason City, IA 50401.
Does Dr. Daniel W. Pennington have affiliation with practices?
Dr. Daniel W. Pennington is affiliated with Mercy Family Clinic-Rockwell. For the full list of practices see this list.
What conditions does Dr. Daniel W. Pennington treat?
Dr. Daniel W. Pennington provides treatment for Asbestosis, Cholecystitis, Hyperlipidemia, Pleural Effusion, Pulmonary Embolism (PE), Tuberculosis (TB). For the full list see this list.
Does Dr. Daniel W. Pennington accept patients with Ambetter Health?
Yes, Dr. Daniel W. Pennington is listed in-network for Ambetter Health through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Has Dr. Daniel W. Pennington affiliation with hospitals?
Dr. Daniel W. Pennington is affiliated with MERCY MEDICAL CENTER-NORTH IOWA. For the full list of hospitals see this list.