Doctor profile · Federal record

Dr. Joseph Mambu, MD

Family Medicine Physician (CMS: Geriatric Medicine) · Lower Gwynedd, PA

  • NPI 1518961408
  • Accepts Medicare
  • 53 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
714 N Bethlehem Pike, Ste 101
Lower Gwynedd, PA 190022655
(215) 540-4411
fax (215) 540-4415
Mailing address
Po Box 744
Spring House, PA 194770744

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
August 3, 2018
Year of graduation
1973 — 53 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Pennsylvania #MD017725E
Medicaid
PA #000691821002

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518961408. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,201
Distinct HCPCS
3
Medicare allowed
$139,678
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 923 69 $122
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 237 45 $81
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 41 37 $179

In context: peer comparison

Among 2 peers in this city , average services per provider: 157. This provider delivers 7.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
81
Patients
0
Total drug cost
$3,559
Drug Type Claims Patients Total cost
Divalproex Sodium Er (Divalproex Sodium) Brand 14 0 $1,846
Pantoprazole Sodium Generic 14 0 $578
Phenytoin Sodium Extended Generic 14 0 $98
Mirtazapine Generic 13 0 $340
Risperidone Generic 13 0 $458
Simvastatin Generic 13 0 $239

Frequently asked questions

Auto-generated from federal data
What is Dr. Joseph Mambu's medical specialty?
Dr. Joseph Mambu practices Family Medicine Physician in Lower Gwynedd, PA.
Where does Dr. Joseph Mambu practice?
Dr. Joseph Mambu practices at 714 N Bethlehem Pike, Lower Gwynedd, PA 190022655. Office phone: 2155404411.
What is Dr. Joseph Mambu's NPI?
Dr. Joseph Mambu's National Provider Identifier (NPI) is 1518961408, issued by NPPES.
Does Dr. Joseph Mambu accept Medicare assignment?
Yes. Dr. Joseph Mambu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joseph Mambu commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.