Dr. Mark A. Otto
- Gender: Male
- Experience: 26 years
- Graduated from: Creighton University School Of Medicine
- Graduation year: 1995
- Sole propriator: No
- NPI: 1386794386
Dr. Mark A. Otto M.D.
Hospitalist
He is located at 800 Mercy Drive in Council Bluffs, IA 51503. Can help patients with the following: Anxiety, Birth Control Counseling, Breastfeeding and Lactation, General Care, Hypothyroidism, Nausea and Vomiting. His National Provider Identifier (NPI) number is 1386794386. Appointment can be made via the phone number (855) 524-4001. He is affiliated with 2 practices and 3 hospitals.
Conditions treated
Dr. Mark A. Otto, 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. Mark A. Otto.
- Abdominal Pain
- Aging In Place
- Anxiety
- Arthritis
- Asthma
- Autism
- Birth Control Counseling
- Breastfeeding and Lactation
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Diabetes
- Fever
- General Care
- Headache
- Heart Disease
- High Blood Pressure
- Hyperlipidemia
- Hypothyroidism
- Infant Care
- Influenza
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Pregnancy
- Prenatal Care
- Prescription Refill
- Thyroid Disease
- Women's Health
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Mark A. Otto as in-network for the following 2026 plans.
Health plans
Medica
Network data as of Aug 12, 2024, as reported by the insurer.
Show all 27 plans from Medica
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Medica Insure Bronze $0 Copay PCP Visits | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica Insure Bronze Share | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica Insure Expanded Bronze Standard | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica Insure Gold $0 Copay PCP Visits | EPO · Gold | Preferred | Accepting new patients |
| Medica Insure Gold Share | EPO · Gold | Preferred | Accepting new patients |
| Medica Insure Gold Standard | EPO · Gold | Preferred | Accepting new patients |
| Medica Insure Silver $0 Copay PCP Visits | EPO · Silver | Preferred | Accepting new patients |
| Medica Insure Silver Share | EPO · Silver | Preferred | Accepting new patients |
| Medica Insure Silver Standard | EPO · Silver | Preferred | Accepting new patients |
| Medica with CHI Health Bronze $0 Copay PCP Visits | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica with CHI Health Bronze $0 Copay PCP Visits + Adult Eye Exam | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica with CHI Health Bronze Share | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica with CHI Health Bronze Share + Adult Eye Exam | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica with CHI Health Expanded Bronze Standard | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica with CHI Health Expanded Bronze Standard + Adult Eye Exam | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Medica with CHI Health Gold $0 Copay PCP Visits | EPO · Gold | Preferred | Accepting new patients |
| Medica with CHI Health Gold $0 Copay PCP Visits + Adult Eye Exam | EPO · Gold | Preferred | Accepting new patients |
| Medica with CHI Health Gold Share | EPO · Gold | Preferred | Accepting new patients |
| Medica with CHI Health Gold Share + Adult Eye Exam | EPO · Gold | Preferred | Accepting new patients |
| Medica with CHI Health Gold Standard | EPO · Gold | Preferred | Accepting new patients |
| Medica with CHI Health Gold Standard + Adult Eye Exam | EPO · Gold | Preferred | Accepting new patients |
| Medica with CHI Health Silver $0 Copay PCP Visits | EPO · Silver | Preferred | Accepting new patients |
| Medica with CHI Health Silver $0 Copay PCP Visits + Adult Eye Exam | EPO · Silver | Preferred | Accepting new patients |
| Medica with CHI Health Silver Share | EPO · Silver | Preferred | Accepting new patients |
| Medica with CHI Health Silver Share + Adult Eye Exam | EPO · Silver | Preferred | Accepting new patients |
| Medica with CHI Health Silver Standard | EPO · Silver | Preferred | Accepting new patients |
| Medica with CHI Health Silver Standard + Adult Eye Exam | EPO · Silver | Preferred | Accepting new patients |
Oscar Insurance Company
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 10 plans from Oscar Insurance Company
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze Classic 4700 | EPO · Expanded Bronze | Preferred | Accepting new patients at some locations |
| Bronze Classic Standard | EPO · Expanded Bronze | Preferred | Accepting new patients at some locations |
| Bronze Elite + PCP Saver Plus | EPO · Expanded Bronze | Preferred | Accepting new patients at some locations |
| Gold Classic Standard | EPO · Gold | Preferred | Accepting new patients at some locations |
| Gold Elite | EPO · Gold | Preferred | Accepting new patients at some locations |
| Secure | EPO · Catastrophic | Preferred | Accepting new patients at some locations |
| Silver Classic | EPO · Silver | Preferred | Accepting new patients at some locations |
| Silver Classic Standard | EPO · Silver | Preferred | Accepting new patients at some locations |
| Silver Simple Diabetes | EPO · Silver | Preferred | Accepting new patients at some locations |
| Silver Simple PCP Saver | EPO · Silver | Preferred | Accepting new patients at some locations |
Wellmark Health Plan of Iowa, Inc.
Network data as of Sep 8, 2026, as reported by the insurer.
Show all 7 plans from Wellmark Health Plan of Iowa, Inc.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Wellmark Bronze HDHP HMO HSA Qualified | HMO · Expanded Bronze | Wellmark Blue HMO Network | Not accepting new patients |
| Wellmark Bronze Traditional HMO | HMO · Expanded Bronze | Wellmark Blue HMO Network | Not accepting new patients |
| Wellmark Gold Traditional HMO | HMO · Gold | Wellmark Blue HMO Network | Not accepting new patients |
| Wellmark Silver Traditional HMO | HMO · Silver | Wellmark Blue HMO Network | Not accepting new patients |
| Wellmark Standard Bronze HMO | HMO · Expanded Bronze | Wellmark Blue HMO Network | Not accepting new patients |
| Wellmark Standard Gold HMO | HMO · Gold | Wellmark Blue HMO Network | Not accepting new patients |
| Wellmark Standard Silver HMO | HMO · Silver | Wellmark Blue HMO Network | 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. Mark A. Otto 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. Mark A. Otto is enrolled to bill Medicare as a Practitioner - Hospitalist (also registered under: Practitioner - Family Practice) .
Bills through: Alegent Creighton Clinic
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
| Merck | $55 |
| Janssen | $12 |
Other
| Food and Beverage | $68 |
Studies
CREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated in 1995Additional Specialities
- Family Physician
Affiliated hospitals
Looking for more Hospitalists?
Out of the 12 hospitalists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 933 East Pierce Street Council Bluffs, 51503, IA
- Gender: Female
- Address: 933 East Pierce Street Council Bluffs, 51503, IA
- Gender: Female
- Address: 933 East Pierce Street Council Bluffs, 51503, IA
- Gender: Male
- Address: 800 Mercy Drive Council Bluffs, 51503, IA
- Gender: Male
- Address: 1000 Mar Walt Drive Fort Walton Beach, 32547, FL
- Gender: Male
- Address: 933 East Pierce Street Council Bluffs, 51503, IA
- Gender: Male
- Address: 1900 Kildaire Farm Road Cary, 27518, NC
- Gender: Male
- Address: 1325 North Litchfield Road Suite 110 Goodyear, 85395, AZ
- Gender: Male
- Address: 6901 North 72nd Street Omaha, 68122, NE
Questions & Answers
Does Dr. Mark A. Otto accept insurance?
Dr. Mark A. Otto is listed in-network for 44 ACA Marketplace (Obamacare/HealthCare.gov) plans from Medica, Oscar Insurance Company, Wellmark Health Plan of Iowa, Inc.. See the Marketplace plans section for details.
Does Dr. Mark A. Otto have affiliation with practices?
Dr. Mark A. Otto is affiliated with CHI Health Orthopedics (Papillion). For the full list of practices see this list.
Has Dr. Mark A. Otto affiliation with hospitals?
Dr. Mark A. Otto is affiliated with CHI HEALTH MERCY COUNCIL BLUFFS. For the full list of hospitals see this list.
What conditions does Dr. Mark A. Otto treat?
Dr. Mark A. Otto provides treatment for Anxiety, Birth Control Counseling, Breastfeeding and Lactation, General Care, Hypothyroidism, Nausea and Vomiting. For the full list see this list.
Where can you meet with Dr. Mark A. Otto?
Dr. Mark A. Otto's office is located at 800 Mercy Drive in Council Bluffs, IA 51503.