Doctor profile · Federal record

Dr. Moremi Gravesandy Vassall, MD

Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Student in an Organized Health Care Education/Training Program · Emeryville, CA

  • NPI 1407350663
  • Accepts Medicare
  • MIPS 83.9 / 100 · 2023
  • 8 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1480 64Th St Ste 150
Emeryville, CA 946082267
(925) 282-1778
fax (415) 296-5299
Additional location
2060 Fairmont Dr
San Leandro, CA 945781001
(510) 346-1300

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
May 10, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State licenses (2)
California #A177163 · Louisiana #321980

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407350663. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
701
Distinct HCPCS
3
Medicare allowed
$42,074
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 598 63 $55
99238 Hospital discharge day management, 30 minutes or less 55 48 $92
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 48 46 $92

In context: peer comparison

Among 1 peers in Emeryville Psychiatry Physician, average services per provider: 233. This provider delivers 3.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
0
Total drug cost
$459
Drug Type Claims Patients Total cost
Olanzapine Generic 12 0 $459

Frequently asked questions

Auto-generated from federal data
What is Dr. Moremi Gravesandy Vassall's medical specialty?
Dr. Moremi Gravesandy Vassall practices Psychiatry Physician in Emeryville, CA.
Where does Dr. Moremi Gravesandy Vassall practice?
Dr. Moremi Gravesandy Vassall practices at 1480 64Th St Ste 150, Emeryville, CA 946082267. Office phone: 9252821778.
What is Dr. Moremi Gravesandy Vassall's NPI?
Dr. Moremi Gravesandy Vassall's National Provider Identifier (NPI) is 1407350663, issued by NPPES.
Does Dr. Moremi Gravesandy Vassall accept Medicare assignment?
Yes. Dr. Moremi Gravesandy Vassall accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Moremi Gravesandy Vassall commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Hospital discharge day management (HCPCS 99238); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.