Dr. Masako Nishio
- Gender: Female
- Experience: 33 years
- Graduation year: 1988
- Sole propriator: No
- NPI: 1356359855
Dr. Masako Nishio MD
Anesthesiologist
She is located at 6606 Lbj Freeway Suite 200 in Dallas, TX 75240. Can help patients with the following: Arthritis, Bladder Control, Chronic Obstructive Pulmonary Disease (COPD), Constipation, Headache, Heart Disease. Her National Provider Identifier (NPI) number is 1356359855. Appointment can be made via the phone number (972) 715-5000. She is affiliated with 2 practices and 1 hospitals.
Conditions treated
Dr. Masako Nishio, being an anesthesiologist, 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. Masako Nishio.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Anesthesia
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Pain Medication Management
- Peptic Ulcer
- Prescription Refill
- Regional Anesthesia
- Sedation
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Masako Nishio
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Masako Nishio as in-network for the following 2026 plans.
Health plans
Blue Cross and Blue Shield of Texas
Network data as of Jun 7, 2026, as reported by the insurer.
Show all 25 plans from Blue Cross and Blue Shield of Texas
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Advantage Bronze HMO℠ 204 (27 plan variants) | HMO · Expanded Bronze | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Bronze HMO℠ 301 (14 plan variants) | HMO · Bronze | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Bronze HMO℠ Standard (27 plan variants) | HMO · Expanded Bronze | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Gold HMO℠ 206 (27 plan variants) | HMO · Gold | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Gold HMO℠ 603 (14 plan variants) | HMO · Gold | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Gold HMO℠ Standard (27 plan variants) | HMO · Gold | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Bronze℠ 303 (27 plan variants) | POS · Expanded Bronze | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Bronze℠ 305 (27 plan variants) | POS · Bronze | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Bronze℠ Standard (27 plan variants) | POS · Expanded Bronze | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Gold℠ 203 (27 plan variants) | POS · Gold | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Gold℠ 803 (27 plan variants) | POS · Gold | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Gold℠ Standard (27 plan variants) | POS · Gold | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Silver℠ 202 (27 plan variants) | POS · Silver | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Silver℠ 605 (27 plan variants) | POS · Silver | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Plus Silver℠ Standard (27 plan variants) | POS · Silver | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Security HMO℠ 200 (27 plan variants) | HMO · Catastrophic | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Silver HMO℠ 205 (27 plan variants) | HMO · Silver | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Silver HMO℠ 801 (14 plan variants) | HMO · Silver | Blue Advantage HMO | Accepting new patients at some locations |
| Blue Advantage Silver HMO℠ Standard (27 plan variants) | HMO · Silver | Blue Advantage HMO | Accepting new patients at some locations |
| MyBlue Health Bronze℠ 402 (13 plan variants) | HMO · Expanded Bronze | Myblue Health | Not accepting new patients |
| MyBlue Health Bronze℠ Standard (11 plan variants) | HMO · Expanded Bronze | Myblue Health | Not accepting new patients |
| MyBlue Health Gold℠ 403 (13 plan variants) | HMO · Gold | Myblue Health | Not accepting new patients |
| MyBlue Health Gold℠ Standard (11 plan variants) | HMO · Gold | Myblue Health | Not accepting new patients |
| MyBlue Health Silver℠ 405 (13 plan variants) | HMO · Silver | Myblue Health | Not accepting new patients |
| MyBlue Health Silver℠ Standard (11 plan variants) | HMO · Silver | Myblue Health | Not accepting new patients |
Cigna Healthcare
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 22 plans from Cigna Healthcare
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Connect Bronze 5750 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze 8500 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze CMS Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze DFW 6000 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze DFW 8500 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze DFW CMS Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Gold 1400 Indiv Med Deductible | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold 3000 Indiv Med Deductible | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold CMS Standard | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold DFW 1400 Indiv Med Deductible | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold DFW 2800 Indiv Med Deductible | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold DFW CMS Standard | HMO · Gold | Preferred | Accepting new patients |
| Connect myDiabetesCare Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect myDiabetesCare Bronze DFW | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect myDiabetesCare Gold | HMO · Gold | Preferred | Accepting new patients |
| Connect myDiabetesCare Gold DFW | HMO · Gold | Preferred | Accepting new patients |
| Connect Silver 3000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver 4000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver CMS Standard | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver DFW 3000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver DFW 4000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver DFW CMS Standard | 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. Masako Nishio is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Studies
Graduated in 1988Additional Specialities
- Internist
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Questions & Answers
Does Dr. Masako Nishio have affiliation with practices?
Dr. Masako Nishio is affiliated with Greater Houston Anesthesiology PA. For the full list of practices see this list.
Where can you meet with Dr. Masako Nishio?
Dr. Masako Nishio's office is located at 6606 Lbj Freeway Suite 200 in Dallas, TX 75240.
What conditions does Dr. Masako Nishio treat?
Dr. Masako Nishio provides treatment for Arthritis, Bladder Control, Chronic Obstructive Pulmonary Disease (COPD), Constipation, Headache, Heart Disease. For the full list see this list.
Has Dr. Masako Nishio affiliation with hospitals?
Dr. Masako Nishio is affiliated with MEDICAL CITY DENTON.
Does Dr. Masako Nishio accept patients with Blue Cross and Blue Shield of Texas?
Yes, Dr. Masako Nishio is listed in-network for Blue Cross and Blue Shield of Texas through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.