Physician Profile
Jason Charles Graff, M.D.
Unclaimed ProfileAbout Dr. Graff
Jason Charles Graff, M.D. practices pulmonary disease in Narragansett, RI. Jason is also listed as specializing in critical care medicine and sleep medicine. According to Medicare claims data, Jason cared for 798 Medicare patients across 1,115 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (401) 788-2110
- Email not available
Practice Locations
14 WOODRUFF AVE
Narragansett, RI 02882
Procedures Most Often Billed to Medicare
1,115 services · 798 patients · 15 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Sleep study including heart rate, breathing, and sleep time | Treatment | 95800 |
130 |
| Sleep study in sleep lab with continuous airway pressure (6 years or older) | Treatment | 95811 |
31 |
| Sleep study in sleep lab (6 years or older) | Treatment | 95810 |
25 |
| Test to measure expiratory airflow and volume changes before and after medication administration | Treatment | 94060 |
18 |
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
16 |
| Test to determine lung volumes using sensors | Treatment | 94726 |
15 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
226 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
167 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
133 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
102 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 10 related providers in 2 groups
Class of 2000 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Sleep study including heart rate, breathing, and sleep time 2
Providers in RI who bill this service to Medicare most often.
Common questions
What does Dr. Graff specialize in?
Dr. Graff is a pulmonary disease in Narragansett, RI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PULMONARY DISEASE”.
NPI registry
Where is Dr. Graff located?
Dr. Graff is listed at 14 WOODRUFF AVE, Narragansett, RI 02882. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Graff's phone number?
The number on file is (401) 788-2110. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Graff's NPI number?
Dr. Graff's National Provider Identifier is 1316973100. 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
Where did Dr. Graff go to medical school?
Dr. Graff attended Other, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Graff been practicing?
Dr. Graff has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Graff do most often?
According to Medicare billing data, Dr. Graff provides treatments such as sleep study including heart rate, breathing, and sleep time 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
Has Dr. Graff confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Graff. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.