Doctor profile · Federal record

Dr. Grace Muriithi

Family Nurse Practitioner (CMS: Nurse Practitioner) · Worcester, MA

  • NPI 1316659824
  • Accepts Medicare
  • 3 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
60A Apthorp St
Worcester, MA 016061104
(508) 615-2569

Credentials & registration

NPPES · NUCC
NPI registered
December 2022 — 4 yrs on file
Profile last updated
March 14, 2024
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Massachusetts #RN2284555

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316659824. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
77
Distinct HCPCS
2
Medicare allowed
$5,847
HCPCS Description Services Patients Avg allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 44 18 $64
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 33 16 $92

In context: peer comparison

Among 27 peers in Worcester Family Nurse Practitioner, average services per provider: 50. This provider delivers 1.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
38
Patients
0
Total drug cost
$174
Drug Type Claims Patients Total cost
Warfarin Sodium Generic 38 0 $174

Frequently asked questions

Auto-generated from federal data
What is Dr. Grace Muriithi's medical specialty?
Dr. Grace Muriithi practices Family Nurse Practitioner in Worcester, MA.
Where does Dr. Grace Muriithi practice?
Dr. Grace Muriithi practices at 60A Apthorp St, Worcester, MA 016061104. Office phone: 5086152569.
What is Dr. Grace Muriithi's NPI?
Dr. Grace Muriithi's National Provider Identifier (NPI) is 1316659824, issued by NPPES.
Does Dr. Grace Muriithi accept Medicare assignment?
Yes. Dr. Grace Muriithi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grace Muriithi commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309). Source: CMS Medicare Physician & Other Practitioners file.