Doctor profile · Federal record

Dr. Emmah Wanjiru Luvinzu, CNP

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

  • NPI 1184099707
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
55 Lake Ave N
Worcester, MA 016550002
(508) 334-2527
fax (774) 442-3687
Mailing address
Po Box 415348
Boston, MA 022415348

Credentials & registration

NPPES · NUCC
NPI registered
December 2015 — 11 yrs on file
Profile last updated
November 6, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Massachusetts #270646

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184099707. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
144
Distinct HCPCS
3
Medicare allowed
$9,294
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 88 87 $56
99443 Telephone medical discussion with physician, 21-30 minutes 43 41 $83
99442 Telephone medical discussion with physician, 11-20 minutes 13 13 $57

In context: peer comparison

Among 27 peers in Worcester Family Nurse Practitioner, average services per provider: 50. This provider delivers 2.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$20
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 1 $20.31

By nature of payment

Food and Beverage
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,250
Patients
237
Total drug cost
$149,265
Drug Type Claims Patients Total cost
Levetiracetam Generic 226 55 $12,742
Gabapentin Generic 152 36 $3,935
Lamotrigine Generic 114 24 $3,598
Topiramate Generic 99 28 $3,595
Carbamazepine ER (Carbamazepine) Brand 86 15 $14,075
Divalproex Sodium ER (Divalproex Sodium) Brand 85 14 $4,644
Sumatriptan Succinate Generic 75 21 $869
Donepezil Hcl Generic 73 18 $1,124
Emgality Pen (Galcanezumab-Gnlm) Brand 68 0 $46,829
Aimovig Autoinjector (Erenumab-Aooe) Brand 61 0 $45,771

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Emmah Wanjiru Luvinzu's medical specialty?
Dr. Emmah Wanjiru Luvinzu practices Family Nurse Practitioner in Worcester, MA.
Where does Dr. Emmah Wanjiru Luvinzu practice?
Dr. Emmah Wanjiru Luvinzu practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 5083342527.
What is Dr. Emmah Wanjiru Luvinzu's NPI?
Dr. Emmah Wanjiru Luvinzu's National Provider Identifier (NPI) is 1184099707, issued by NPPES.
Does Dr. Emmah Wanjiru Luvinzu accept Medicare assignment?
Yes. Dr. Emmah Wanjiru Luvinzu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Emmah Wanjiru Luvinzu commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99443); Telephone medical discussion with physician (HCPCS 99442). Source: CMS Medicare Physician & Other Practitioners file.