Doctor profile · Federal record

Dr. Marion Tilearcio, PA-C

Physician Assistant · Boston, MA

  • NPI 1659898518
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1 Boston Medical Center Place, Dowling One South
Boston, MA 021182908
(617) 414-5481
Additional location
55 Fruit St
Boston, MA 021142621
(617) 726-3030
Mailing address
Bmc Provider Enrollment Office, 960 Massachusetts Ave,.2Nd Floor
Boston, MA 02118

Credentials & registration

NPPES · NUCC
NPI registered
August 2017 — 9 yrs on file
Profile last updated
February 5, 2026
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Massachusetts #PA6339

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659898518. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
44
Distinct HCPCS
2
Medicare allowed
$3,509
HCPCS Description Services Patients Avg allowed
99283 Emergency department visit with low level of medical decision making 28 27 $64
99284 Emergency department visit with moderate level of medical decision making 16 16 $108

In context: peer comparison

Among 211 peers in this city , average services per provider: 104. This provider delivers 0.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
16
Patients
16
Total drug cost
$97
Drug Type Claims Patients Total cost
Ibuprofen Generic 16 16 $97

Frequently asked questions

Auto-generated from federal data
What is Dr. Marion Tilearcio's medical specialty?
Dr. Marion Tilearcio practices Physician Assistant in Boston, MA.
Where does Dr. Marion Tilearcio practice?
Dr. Marion Tilearcio practices at 1 Boston Medical Center Place, Boston, MA 021182908. Office phone: 6174145481.
What is Dr. Marion Tilearcio's NPI?
Dr. Marion Tilearcio's National Provider Identifier (NPI) is 1659898518, issued by NPPES.
Does Dr. Marion Tilearcio accept Medicare assignment?
Yes. Dr. Marion Tilearcio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marion Tilearcio commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with low level of medical decision making (HCPCS 99283); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.