Gillian Kathleen Melikian, PA-C
Physician Assistant · Johnston, RI
Gillian Kathleen Melikian, PA-C is a physician assistant with a practice address in Johnston, Rhode Island, and NPI 1902659584, issued on Apr 11, 2024. Check the license with the Rhode Island board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gillian Kathleen Melikian
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 1526 Atwood Ave Ste 220, Johnston, RI 02919
- Phone
- (401) 396-2227
- Enumerated
- Apr 11, 2024
- Record last updated
- Jan 15, 2026
- Fax
- (401) 421-1120
- Medicare enrollment
- Enrolled (PECOS I20240516001308); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 683 in Rhode Island → Look up another NPI →
Also registered at 1526 Atwood Ave Ste 220
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jacqueline Albrikes, NPAdult Health Nurse Practitioner1811051857
- Maria Brennan, PA-CMedical Physician Assistant1124520952
- Paul Mallari, PA-CMedical Physician Assistant1801889787
Verify Gillian Kathleen Melikian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Rhode Island board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average physician assistant in 2024
74 Medicare Part D claims for 60 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $750.60
17 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 4 group practices
- Carewell Urgent Care Centers OF MA, PCTewksbury, MA
- Convenientmd - Ffs UC LLCBellingham, MA
- Tristan Medical Enterprises PCNorth Attleboro, MA
- Urgent Care Centers OF Central Massachusetts LLCWorcester, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gillian Kathleen Melikian among 683 physician assistant records in Rhode Island
Gillian Kathleen Melikian, PA-C is one of 683 physician assistant records with a practice address in Rhode Island. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 82% of them.
- NPI issued2024 · 82% of these records are older, 12% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2024 · median 2019 among the 490 with a school on file
- Record last updated2026 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 physician assistant records list a practice address in Johnston
They are 16 of the 561 NPPES records with a practice address in Johnston, and 683 physician assistant records in Rhode Island.
All 683 in Rhode Island → Every provider in Johnston → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Sarena Balon, PAJohnston, RI 029191114657335
- Brittany Bertone, PA-CJohnston, RI 029191588112437
- Melissa Greenberg, MPAS, PA-CJohnston, RI 029191083956189
- Michael GunsonJohnston, RI 029191013528199
- Emma Henshaw, PA-CJohnston, RI 029191942001052
- Laura Hilliard, PA-CJohnston, RI 029191427602705
- Savannah Marcelino, PA-CJohnston, RI 029191912542671
- Noella Menassa, PACJohnston, RI 029191225053804
Common questions
What is Gillian Kathleen Melikian, PA-C's NPI number?
Gillian Kathleen Melikian, PA-C's National Provider Identifier (NPI) is 1902659584, issued on Apr 11, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Gillian Kathleen Melikian, PA-C located?
The NPPES record lists a practice address at 1526 Atwood Ave Ste 220, Johnston, RI, 02919. Phone: (401) 396-2227. Providers update this record themselves, so call before visiting.
How can I verify Gillian Kathleen Melikian, PA-C's license?
Search the Rhode Island board that licenses this profession; the NPPES record confirms identity only.
How much does Gillian Kathleen Melikian, PA-C prescribe under Medicare Part D?
In 2024, Gillian Kathleen Melikian, PA-C had 74 Medicare Part D claims for 60 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.