Doctor profile · Federal record

Dr. Hellen Perpetual Nyamu

Family Nurse Practitioner (CMS: Nurse Practitioner) · Joppa, MD

  • NPI 1295497121
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
217 Brittany Dr
Joppa, MD 210854721
(443) 616-5892

Credentials & registration

NPPES · NUCC
NPI registered
October 2021 — 5 yrs on file
Profile last updated
January 9, 2025
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Maryland #R207158

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295497121. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,252
Distinct HCPCS
5
Medicare allowed
$292,537
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 1,454 566 $66
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 1,271 514 $94
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 299 289 $161
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 145 137 $118
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 83 79 $136

In context: peer comparison

Among 1 peers in this city , average services per provider: 650. This provider delivers 5.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
815
Patients
285
Total drug cost
$21,061
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 212 73 $4,037
Meloxicam Generic 106 51 $712
Gabapentin Generic 81 35 $1,004
Cyclobenzaprine Hcl Generic 58 23 $415
Pregabalin Generic 54 14 $1,792
Morphine Sulfate Er (Morphine Sulfate) Brand 52 16 $722
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 52 22 $1,254
Methadone Hcl Generic 36 12 $399
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 31 14 $764
Methocarbamol Generic 26 0 $198

Frequently asked questions

Auto-generated from federal data
What is Dr. Hellen Perpetual Nyamu's medical specialty?
Dr. Hellen Perpetual Nyamu practices Family Nurse Practitioner in Joppa, MD.
Where does Dr. Hellen Perpetual Nyamu practice?
Dr. Hellen Perpetual Nyamu practices at 217 Brittany Dr, Joppa, MD 210854721. Office phone: 4436165892.
What is Dr. Hellen Perpetual Nyamu's NPI?
Dr. Hellen Perpetual Nyamu's National Provider Identifier (NPI) is 1295497121, issued by NPPES.
Does Dr. Hellen Perpetual Nyamu accept Medicare assignment?
Yes. Dr. Hellen Perpetual Nyamu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hellen Perpetual Nyamu 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); Initial nursing facility care with high level of medical decision making (HCPCS 99306). Source: CMS Medicare Physician & Other Practitioners file.