Doctor profile · Federal record

Dr. Fallon Guin, PA-S

Physician Assistant · Providence, RI

  • NPI 1083280556
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
345 Blackstone Blvd
Providence, RI 029064800
(401) 680-6502
fax (401) 680-4128
Additional location
400 Bald Hill RD Ste 520
Warwick, RI 028861692
(401) 793-8520
fax (401) 793-8527
Mailing address
455 Toll Gate RD
Warwick, RI 028862759

Credentials & registration

NPPES · NUCC
NPI registered
June 2021 — 5 yrs on file
Profile last updated
November 25, 2024
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Rhode Island #PA01329

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083280556. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
302
Distinct HCPCS
7
Medicare allowed
$18,929
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 91 68 $74
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 51 51 $42
G0442 Annual alcohol misuse screening, 5 to 15 minutes 50 50 $16
99215 Established patient office or other outpatient visit, 40-54 minutes 48 47 $120
99213 Established patient office or other outpatient visit, 20-29 minutes 36 31 $61
96160 Administration and interpretation of patient-focused health risk assessment 13 12 $2
99495 Transitional care management services for problem of at least moderate complexity 13 13 $100

In context: peer comparison

Among 42 peers in Providence Physician Assistant, average services per provider: 90. This provider delivers 3.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,359
Patients
396
Total drug cost
$23,896
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 289 79 $4,624
Lisinopril Generic 161 56 $2,076
Amlodipine Besylate Generic 132 47 $1,821
Metformin Hcl Generic 93 25 $1,315
Omeprazole Generic 89 27 $1,538
Hydrochlorothiazide Generic 79 28 $500
Levothyroxine Sodium Generic 79 23 $1,589
Rosuvastatin Calcium Generic 69 20 $1,751
Tamsulosin Hcl Generic 64 16 $1,476
Losartan Potassium Generic 58 22 $1,098

Frequently asked questions

Auto-generated from federal data
What is Dr. Fallon Guin's medical specialty?
Dr. Fallon Guin practices Physician Assistant in Providence, RI.
Where does Dr. Fallon Guin practice?
Dr. Fallon Guin practices at 345 Blackstone Blvd, Providence, RI 029064800. Office phone: 4016806502.
What is Dr. Fallon Guin's NPI?
Dr. Fallon Guin's National Provider Identifier (NPI) is 1083280556, issued by NPPES.
Does Dr. Fallon Guin accept Medicare assignment?
Yes. Dr. Fallon Guin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Fallon Guin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Annual alcohol misuse screening, 5 to 15 minutes (HCPCS G0442). Source: CMS Medicare Physician & Other Practitioners file.