Dr. Mehran Massumi
- Gender: Male
- Experience: 11 years
- Graduation year: 2010
- Sole propriator: No
- NPI: 1942521711
Dr. Mehran Massumi M.D.
Internist
He is located at 2727 West Holcombe Boulevard in Houston, TX 77025. Can help patients with the following: Chest Pain, Cholecystitis, Common Cold, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Migraine. His National Provider Identifier (NPI) number is 1942521711. Appointment can be made via the phone number (713) 442-0000. He also has a website where you can get more information. The website can be found at https://www.kelsey-seybold.com/find-a-houston-doctor/joshua-leif-optometrist. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Mehran Massumi, being an internist, 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. Mehran Massumi.
- 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 Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Mehran Massumi as in-network for the following 2026 plans.
Health plans
UnitedHealthcare
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 6 plans from UnitedHealthcare
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| UHC Kelsey-Seybold Bronze Copay Focus $0 Indiv Med Ded | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Kelsey-Seybold Bronze Copay Focus+ $0 Indiv Med Ded (Dental + Vision) | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Kelsey-Seybold Gold Copay Focus $0 Indiv Med Ded ($8 Tier 2 Rx) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Kelsey-Seybold Gold Copay Focus+ $0 Indiv Med Ded ($8 Tier 2 Rx, Dental + Vision) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Kelsey-Seybold Silver Copay Focus $0 Indiv Med Ded | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Kelsey-Seybold Silver Copay Focus+ $0 Indiv Med Ded (Dental + Vision) | HMO · Silver | Non 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. Mehran Massumi 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. Mehran Massumi is enrolled to bill Medicare as a Practitioner - Cardiovascular Disease (cardiology) (also registered under: Practitioner - Internal Medicine) .
Bills through: Kelsey-seybold Medical Group, Pllc
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
| Abbott Laboratories | $7536 |
| Medtronic | $4154 |
| Cook Medical | $3832 |
Other
| Travel and Lodging | $16371 |
| Food and Beverage | $15519 |
Studies
Graduated in 2010Other ways to reach out
- Website: https://www.kelsey-seybold.com/find-a-houston-doctor/joshua-leif-optometrist
Looking for more Internists?
Out of the 79 internists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 2727 West Holcombe Boulevard Houston, 77025, TX
- Gender: Male
- Address: 2727 West Holcombe Boulevard Houston, 77025, TX
- Gender: Female
- Address: Suite 250 4191 Bellaire Boulevard Houston, 77025, TX
- Gender: Female
- Address: 2727 West Holcombe Boulevard Houston, 77025, TX
- Gender: Female
- Address: 2727 West Holcombe Boulevard Houston, 77025, TX
- Gender: Female
- Address: 2727 West Holcombe Boulevard Houston, 77025, TX
- Gender: Female
- Address: 7200 Cambridge Street Floor 8 Houston, 77030, TX
- Gender: Male
- Address: 2727 West Holcombe Boulevard Houston, 77025, TX
- Gender: Male
- Address: 2727 West Holcombe Boulevard Houston, 77025, TX
- Gender: Male
- Address: 2727 West Holcombe Boulevard Houston, 77025, TX
Questions & Answers
Has Dr. Mehran Massumi affiliation with hospitals?
Dr. Mehran Massumi is affiliated with CHI BAYLOR ST LUKES MEDICAL CENTER.
What conditions does Dr. Mehran Massumi treat?
Dr. Mehran Massumi provides treatment for Chest Pain, Cholecystitis, Common Cold, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Migraine. For the full list see this list.
Where can you meet with Dr. Mehran Massumi?
Dr. Mehran Massumi's office is located at 2727 West Holcombe Boulevard in Houston, TX 77025.
Does Dr. Mehran Massumi have affiliation with practices?
Dr. Mehran Massumi is affiliated with Kelsey Seybold Clinic.
Does Dr. Mehran Massumi accept insurance?
Dr. Mehran Massumi is listed in-network for 6 ACA Marketplace (Obamacare/HealthCare.gov) plans from UnitedHealthcare. See the Marketplace plans section for details.