Dr. Robert M. Cromer
- Gender: Male
- Experience: 20 years
- Graduated from: Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University
- Graduation year: 2001
- Sole propriator: No
- NPI: 1609831650
Dr. Robert M. Cromer M.D.
Surgeon
He is located at 301 Fisher Street General Surgery Clinic in Keesler Afb, MS 39534. Can help patients with the following: Achalasia, Appendicitis, Boils, Crohn's Disease, Enlarged Spleen, Gangrene. His National Provider Identifier (NPI) number is 1609831650. Appointment can be made via the phone number (228) 376-0425. He is affiliated with 1 hospitals.
Conditions treated
Dr. Robert Mack Cromer, being an surgeon, 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. Robert M. Cromer.
- Achalasia
- Anal Fissure
- Appendicitis
- Boils
- Cancer
- Colon Cancer
- Crohn's Disease
- Cyst
- Diverticulosis
- Enlarged Spleen
- Esophageal Cancer
- Gallstones
- Gangrene
- Heart Disease
- Hemorrhoids
- Hernia
- Inflammatory Bowel Disease (IBD)
- Lymphedema
- Pancreatitis
- Peptic Ulcer
- Pilonidal Cyst
- Sebaceous Cyst
- Ulcerative Colitis
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Robert M. Cromer as in-network for the following 2026 plans.
Health plans
Cigna Healthcare
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 10 plans from Cigna Healthcare
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Connect Bronze 6500 Indiv Med Deductible | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze 8500 Indiv Med Deductible | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze CMS Standard | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Gold CMS Standard | EPO · Gold | Preferred | Accepting new patients |
| Connect myDiabetesCare Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Connect myDiabetesCare Silver | EPO · Silver | Preferred | Accepting new patients |
| Connect myHeartCare Silver | EPO · Silver | Preferred | Accepting new patients |
| Connect Silver 4000 Indiv Med Deductible | EPO · Silver | Preferred | Accepting new patients |
| Connect Silver 6500 Indiv Med Deductible | EPO · Silver | Preferred | Accepting new patients |
| Connect Silver CMS Standard | EPO · Silver | Preferred | Accepting new patients |
Oscar Health Plan, Inc.
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 7 plans from Oscar Health Plan, Inc.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze Classic Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Elite + PCP Saver Plus | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Chronic Care CKM | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Gold Classic Standard | HMO · Gold | Preferred | Accepting new patients |
| Silver Classic Standard | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Chronic Care CKM | 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. Robert M. Cromer 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. Robert M. Cromer is enrolled to bill Medicare as a Practitioner - General Surgery .
Bills through: Singing River Health System
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
| Intuitive Surgical | $212 |
| Covidien | $81 |
| Biocompatibles | $66 |
Other
| Food and Beverage | $406 |
| Consulting | $42 |
Studies
CLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY
Graduated in 2001
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- Address: 301 Fisher Street Keesler Air Force Base, 39534, MS
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Questions & Answers
What conditions does Dr. Robert Mack Cromer treat?
Dr. Robert Mack Cromer provides treatment for Achalasia, Appendicitis, Boils, Crohn's Disease, Enlarged Spleen, Gangrene. For the full list see this list.
Where can you meet with Dr. Robert Mack Cromer?
Dr. Robert Mack Cromer's office is located at 301 Fisher Street General Surgery Clinic in Keesler Afb, MS 39534.
Does Dr. Robert Mack Cromer accept insurance?
Dr. Robert Mack Cromer is listed in-network for 17 ACA Marketplace (Obamacare/HealthCare.gov) plans from Cigna Healthcare, Oscar Health Plan, Inc.. See the Marketplace plans section for details.
Has Dr. Robert Mack Cromer affiliation with hospitals?
Dr. Robert Mack Cromer is affiliated with MEMORIAL HOSPITAL AT GULFPORT.