Doctor profile · Federal record

Dr. Allison Leikam, RN, MSN, AGPCNP-BC

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Braintree, MA

  • NPI 1144839838
  • Accepts Medicare
  • 14 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5 Pleasant St
Braintree, MA 021841824
(913) 428-6986

Credentials & registration

NPPES · NUCC
NPI registered
July 2020 — 6 yrs on file
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Massachusetts #03561336

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144839838. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
65
Distinct HCPCS
2
Medicare allowed
$6,818
HCPCS Description Services Patients Avg allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 44 15 $92
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 21 11 $132

In context: peer comparison

Among 3 peers in Braintree Adult Health Nurse Practitioner, average services per provider: 51. This provider delivers 1.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$25
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 1 $25.18

By nature of payment

Food and Beverage
$25

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
424
Patients
154
Total drug cost
$21,933
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 69 30 $1,272
Losartan Potassium Generic 47 20 $627
Lisinopril Generic 42 21 $270
Metoprolol Succinate Generic 35 16 $915
Furosemide Generic 33 14 $212
Amlodipine Besylate Generic 29 18 $220
Pantoprazole Sodium Generic 27 12 $612
Levothyroxine Sodium Generic 23 11 $348
Rosuvastatin Calcium Generic 22 12 $1,106
Omeprazole Generic 19 0 $509

Frequently asked questions

Auto-generated from federal data
What is Dr. Allison Leikam's medical specialty?
Dr. Allison Leikam practices Adult Health Nurse Practitioner in Braintree, MA.
Where does Dr. Allison Leikam practice?
Dr. Allison Leikam practices at 5 Pleasant St, Braintree, MA 021841824. Office phone: 9134286986.
What is Dr. Allison Leikam's NPI?
Dr. Allison Leikam's National Provider Identifier (NPI) is 1144839838, issued by NPPES.
Does Dr. Allison Leikam accept Medicare assignment?
Yes. Dr. Allison Leikam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Leikam commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with high level of medical decision making (HCPCS 99310). Source: CMS Medicare Physician & Other Practitioners file.