Doctor profile · Federal record

Dr. Ronald Ellis, M.D., PH.D.

Neurology Physician (CMS: Neurology) · San Diego, CA

  • NPI 1992763114
  • Accepts Medicare
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 W Arbor Dr
San Diego, CA 921039000
(619) 543-6806
Mailing address
Po Box 232410
San Diego, CA 921932410

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
November 14, 2018
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
California #G070659

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1992763114. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
59
Distinct HCPCS
2
Medicare allowed
$9,495
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 40 30 $149
99205 New patient office or other outpatient visit, 60-74 minutes 19 19 $187

In context: peer comparison

Among 25 peers in San Diego Neurology Physician, average services per provider: 497. This provider delivers 0.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
156
Patients
0
Total drug cost
$15,302
Drug Type Claims Patients Total cost
Memantine Hcl Generic 44 0 $2,217
Donepezil Hcl Generic 33 0 $512
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 21 0 $287
Gabapentin Generic 19 0 $830
Carbidopa-Levodopa ER (Carbidopa/Levodopa) Brand 15 0 $1,199
Aimovig Autoinjector (Erenumab-Aooe) Brand 13 0 $9,637
Sodium Chloride (0.9 % Sodium Chloride) Brand 11 0 $621

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ronald Ellis's medical specialty?
Dr. Ronald Ellis practices Neurology Physician in San Diego, CA.
Where does Dr. Ronald Ellis practice?
Dr. Ronald Ellis practices at 200 W Arbor Dr, San Diego, CA 921039000. Office phone: 6195436806.
What is Dr. Ronald Ellis's NPI?
Dr. Ronald Ellis's National Provider Identifier (NPI) is 1992763114, issued by NPPES.
Does Dr. Ronald Ellis accept Medicare assignment?
Yes. Dr. Ronald Ellis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ronald Ellis commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.