Doctor profile · Federal record

Dr. Melanchton Mangoba, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Riverside, CA

  • NPI 1376605717
  • 22 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3838 Sherman Dr Ste 2
Riverside, CA 925034001
(951) 686-3437
fax (951) 686-8155
Additional location
6900 Brockton Ave Ste 200
Riverside, CA 925063818

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
June 24, 2025
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A95444

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376605717. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,074
Distinct HCPCS
4
Medicare allowed
$129,343
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 950 105 $115
99215 Established patient office or other outpatient visit, 40-54 minutes 79 27 $176
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 24 24 $168
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 21 21 $104

In context: peer comparison

Among 41 peers in Riverside Internal Medicine Physician, average services per provider: 160. This provider delivers 6.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$89
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Baxter Healthcare 1 $39.57
Otsuka America Pharmaceutical, INC. 1 $29.35
Lundbeck LLC 1 $20.46

By nature of payment

Food and Beverage
$89

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,893
Patients
566
Total drug cost
$186,554
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 537 92 $7,570
Eliquis (Apixaban) Brand 395 31 $107,513
Gabapentin Generic 349 46 $6,858
Amlodipine Besylate Generic 309 53 $2,851
Memantine Hcl Generic 300 20 $15,050
Pantoprazole Sodium Generic 240 41 $21,765
Tamsulosin Hcl Generic 221 32 $3,895
Metformin Hcl Generic 211 46 $2,614
Metoprolol Tartrate Generic 205 31 $1,872
Donepezil Hcl Generic 196 18 $2,004

Frequently asked questions

Auto-generated from federal data
What is Dr. Melanchton Mangoba's medical specialty?
Dr. Melanchton Mangoba practices Internal Medicine Physician in Riverside, CA.
Where does Dr. Melanchton Mangoba practice?
Dr. Melanchton Mangoba practices at 3838 Sherman Dr Ste 2, Riverside, CA 925034001. Office phone: 9516863437.
What is Dr. Melanchton Mangoba's NPI?
Dr. Melanchton Mangoba's National Provider Identifier (NPI) is 1376605717, issued by NPPES.
Does Dr. Melanchton Mangoba accept Medicare assignment?
Dr. Melanchton Mangoba does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Melanchton Mangoba commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.