Doctor profile · Federal record

Dr. Marichi Ong, M.D.

Family Medicine Physician · Family Medicine Physician · Bedford, NH

  • NPI 1265615595
  • MIPS 81.6 / 100 · 2023
  • 19 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
25 S River RD
Bedford, NH 031106708
(603) 695-2518

Credentials & registration

NPPES · NUCC
NPI registered
December 2007 — 19 yrs on file
Profile last updated
April 23, 2014
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
New Hampshire #14741 · Texas #N3961
Medicaid
NH #3074229

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265615595. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
160
Distinct HCPCS
5
Medicare allowed
$23,450
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 53 46 $174
99214 Established patient office or other outpatient visit, 30-39 minutes 51 45 $125
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 22 22 $280
G0009 Administration of pneumococcal vaccine 22 22 $31
99213 Established patient office or other outpatient visit, 20-29 minutes 12 12 $82

In context: peer comparison

Among 13 peers in Bedford Family Medicine Physician, average services per provider: 66. This provider delivers 2.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
652
Patients
176
Total drug cost
$8,487
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 82 27 $1,250
Simvastatin Generic 60 19 $578
Atorvastatin Calcium Generic 50 21 $615
Hydrochlorothiazide Generic 50 17 $152
Amlodipine Besylate Generic 49 13 $577
Lisinopril Generic 47 16 $724
Metformin Hcl Generic 45 11 $384
Lovastatin Generic 44 11 $531
Losartan Potassium Generic 40 0 $690
Benazepril Hcl Generic 37 11 $468

Frequently asked questions

Auto-generated from federal data
What is Dr. Marichi Ong's medical specialty?
Dr. Marichi Ong practices Family Medicine Physician in Bedford, NH.
Where does Dr. Marichi Ong practice?
Dr. Marichi Ong practices at 25 S River RD, Bedford, NH 031106708. Office phone: 6036952518.
What is Dr. Marichi Ong's NPI?
Dr. Marichi Ong's National Provider Identifier (NPI) is 1265615595, issued by NPPES.
What procedures does Dr. Marichi Ong commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use (HCPCS 90677). Source: CMS Medicare Physician & Other Practitioners file.