Provider Profile
Melissa A. Greenberg, MPAS, PA-C
Unclaimed ProfileAbout Melissa Greenberg
Melissa A. Greenberg, MPAS, PA-C is a physician assistant practicing in Johnston, RI. Medicare claims data shows Melissa provided 893 services to 787 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and detection test by immunoassay technique for severe acute respiratory syndrome coronavirus.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (401) 273-9400
- Email not available
Practice Locations
1526 ATWOOD AVE SUITE 100
Johnston, RI 02919
Procedures Most Often Billed to Medicare
893 services · 787 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
45 | More often than most peers in Physician Assistant |
| X-ray of ribs on side of body, minimum of 3 views | Imaging | 71101 |
15 | More often than most peers in Physician Assistant |
| X-ray of knee, 1-2 views | Imaging | 73560 |
13 | Less often than most peers in Physician Assistant |
| Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | Treatment | 90715 |
11 | Less often than most peers in Physician Assistant |
| Administration of vaccine | Treatment | 90471 |
11 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
188 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
157 | More often than most peers in Physician Assistant |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | Lab test | 87426 |
128 | More than most peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | Lab test | 87880 |
99 | More than most peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for influenza virus | Lab test | 87804 |
80 | More often than most peers in Physician Assistant |
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.
Other physician assistants at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 31 related providers in 4 groups
Other physician assistants in Johnston 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 2 views 8
Providers in RI who bill this service to Medicare most often.
Common questions
What kind of doctor is Melissa A. Greenberg, MPAS?
Melissa A. Greenberg, MPAS is a physician assistant in Johnston, RI. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Melissa A. Greenberg, MPAS's address?
Melissa A. Greenberg, MPAS is listed at 1526 Atwood Ave Suite 100, Johnston, RI 02919. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Melissa A. Greenberg, MPAS?
The number on file is (401) 273-9400. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Melissa A. Greenberg, MPAS?
Melissa A. Greenberg, MPAS's National Provider Identifier is 1083956189. 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 Melissa A. Greenberg, MPAS train?
Melissa A. Greenberg, MPAS attended Other, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Melissa A. Greenberg, MPAS have?
Melissa A. Greenberg, MPAS has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What procedures does Melissa A. Greenberg, MPAS perform?
According to Medicare billing data, Melissa A. Greenberg, MPAS performs imaging including x-ray of chest, 2 views and x-ray of ribs on side of body, minimum of 3 views; provides treatments such as diphtheria, tetanus, and acellular pertussis vaccine and administration of vaccine, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Melissa A. Greenberg, MPAS's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Melissa A. Greenberg, MPAS. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.