Doctor profile · Federal record

Dr. Leah Mahoney, ANP

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Portland, ME

  • NPI 1013950153
  • Accepts Medicare
  • MIPS 93.1 / 100 · 2023
  • 21 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
66 Bramhall St
Portland, ME 041023344
(207) 662-3157
fax (207) 662-4257
Mailing address
301C US Route 1
Scarborough, ME 040749701

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
January 11, 2013
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Maine #CNP81875
Medicaid
NH #30349017

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013950153. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
438
Distinct HCPCS
9
Medicare allowed
$37,000
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 98 58 $90
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 79 52 $64
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 75 47 $90
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 51 35 $107
99347 Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes 45 31 $38
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 34 20 $63
99316 Nursing facility discharge management, more than 30 minutes 26 25 $110
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 18 14 $129
99350 Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 12 11 $157

In context: peer comparison

Among 4 peers in this city , average services per provider: 45. This provider delivers 9.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
843
Patients
233
Total drug cost
$54,833
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 94 17 $1,242
Eliquis (Apixaban) Brand 89 17 $41,626
Atorvastatin Calcium Generic 74 18 $919
Furosemide Generic 74 17 $325
Gabapentin Generic 63 19 $1,375
Diclofenac Sodium Generic 62 24 $1,905
Sertraline Hcl Generic 58 16 $656
Metoprolol Succinate Generic 46 16 $814
Oxycodone Hcl Generic 45 31 $664
Potassium Chloride Generic 42 11 $1,653

Frequently asked questions

Auto-generated from federal data
What is Dr. Leah Mahoney's medical specialty?
Dr. Leah Mahoney practices Adult Health Nurse Practitioner in Portland, ME.
Where does Dr. Leah Mahoney practice?
Dr. Leah Mahoney practices at 66 Bramhall St, Portland, ME 041023344. Office phone: 2076623157.
What is Dr. Leah Mahoney's NPI?
Dr. Leah Mahoney's National Provider Identifier (NPI) is 1013950153, issued by NPPES.
Does Dr. Leah Mahoney accept Medicare assignment?
Yes. Dr. Leah Mahoney accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leah Mahoney commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Residence visit for established patient with low level of medical decision making (HCPCS 99348); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309). Source: CMS Medicare Physician & Other Practitioners file.