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Edit this profileBased in Gulfport, MS, John W. Douglas, MD is listed in the NPI registry under sleep medicine. John graduated from Louisiana State University School of Medicine in New Orleans in 1975. John is also listed as specializing in specialist and pulmonary disease. Medicare claims data shows John provided 399 services to 395 patients. The services billed most often include sleep study in sleep lab (6 years or older), sleep study in sleep lab with continuous airway pressure (6 years or older), and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. NPI 1972530335 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
15190 COMMUNITY RD SUITE 220
Gulfport, MS 39503
Within Sleep Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Breathing disruption
Circadian rhythm
Daytime alertness
Excessive sleepiness
General sleep
General symptoms
Hormonal sleep
Insomnia & anxiety
Movement disorders
Neurological sleep
Parasomnia
Parasomnias
Pediatric sleep
Sleep breathing
Sleep disruption
Sleep movement
Sleep quality
Sleep timing
Most searched procedures
Behavioral therapy
Circadian therapy
Consultation
CPAP & positive airway pressure
Device management
Devices
Diagnostic testing
Diagnostics
Evaluations
Lifestyle & devices
Medical management
Oral appliances
Respiratory care
Snoring & airway
Surgery
Surgical & implants
Therapy
399 services · 395 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Sleep study in sleep lab (6 years or older) | Treatment | 95810 |
67 | More often than most peers in Sleep Medicine |
| Sleep study in sleep lab with continuous airway pressure (6 years or older) | Treatment | 95811 |
65 | More often than most peers in Sleep Medicine |
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
35 | Less often than most peers in Sleep Medicine |
| Test to determine lung volumes using sensors | Treatment | 94726 |
35 | As often as other peers in Sleep Medicine |
| Test to measure expiratory airflow and volume changes before and after medication administration | Treatment | 94060 |
35 | As often as other peers in Sleep Medicine |
| Sleep study including heart rate, breathing, airflow, and effort | Treatment | 95806 |
15 | Less often than most peers in Sleep Medicine |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
61 | More often than most peers in Sleep Medicine |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
52 | More often than most peers in Sleep Medicine |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
19 | Less often than most peers in Sleep Medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
15 | Less often than most peers in Sleep Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Douglas is a sleep medicine in Gulfport, MS. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Douglas is listed at 15190 Community Rd Suite 220, Gulfport, MS 39503. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (228) 539-3356. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Douglas's National Provider Identifier is 1972530335. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Douglas attended Louisiana State University School of Medicine in New Orleans, graduating in 1975. This comes from the CMS National Downloadable File.
CMS public data
Dr. Douglas has 51 years experience. Calculated from a graduation year of 1975, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Douglas provides treatments such as sleep study in sleep lab and sleep study in sleep lab with continuous airway pressure, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Douglas. If this is you, claiming it is free.
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