Doctor profile · Federal record

Dr. Melissa Middleton, MD

Emergency Medical Services (Emergency Medicine) Physician · Fontana, CA

  • NPI 1699938704
  • 18 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
9961 Sierra Ave
Fontana, CA 923356720
(833) 574-2273
Additional location
275 W MacArthur Blvd
Oakland, CA 946115641
(510) 752-1000
Mailing address
275 W Macarthur Blvd
Oakland, CA 946115641

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
March 20, 2025
Specialty taxonomy
207PE0004X — NUCC code
State license (1)
California #A109936

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699938704. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
59
Distinct HCPCS
1
Medicare allowed
$7,134
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 59 58 $121

In context: peer comparison

Among 1 peers in this city , average services per provider: 59. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
336
Patients
336
Total drug cost
$4,492
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 46 46 $347
Ondansetron Odt (Ondansetron) Brand 39 39 $246
Cephalexin Generic 34 34 $340
Doxycycline Monohydrate Generic 29 29 $321
Lactulose Generic 27 27 $542
Prednisone Generic 22 22 $143
Tramadol Hcl Generic 20 20 $109
Meclizine Hcl Generic 19 19 $916
Cefpodoxime Proxetil Generic 16 16 $678
Ciprofloxacin Hcl Generic 15 15 $112

Frequently asked questions

Auto-generated from federal data
What is Dr. Melissa Middleton's medical specialty?
Dr. Melissa Middleton practices Emergency Medical Services (Emergency Medicine) Physician in Fontana, CA.
Where does Dr. Melissa Middleton practice?
Dr. Melissa Middleton practices at 9961 Sierra Ave, Fontana, CA 923356720. Office phone: 8335742273.
What is Dr. Melissa Middleton's NPI?
Dr. Melissa Middleton's National Provider Identifier (NPI) is 1699938704, issued by NPPES.
What procedures does Dr. Melissa Middleton commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.