Doctor profile · Federal record

Dr. Michael Delong, MD

Plastic Surgery Physician (CMS: Plastic and Reconstructive Surgery) · Surgery of the Hand (Plastic Surgery) Physician · Student in an Organized Health Care Education/Training Program · Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician · Los Angeles, CA

  • NPI 1104246339
  • Accepts Medicare
  • MIPS 63.4 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
200 UCLA Medical Plz Ste 460
Los Angeles, CA 900958358
(310) 825-5582
Additional location
757 Westwood Plz
Los Angeles, CA 900958358
(510) 529-9431
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
July 27, 2021
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
208200000X — NUCC code
State license (1)
California #A142610

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104246339. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
48
Distinct HCPCS
2
Medicare allowed
$4,309
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 27 14 $63
99203 New patient office or other outpatient visit, 30-44 minutes 21 21 $124

In context: peer comparison

Among 7 peers in Los Angeles Plastic Surgery Physician, average services per provider: 50. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$930
Transactions
6
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Axogen 3 $633.20
Abbvie INC. 1 $145.47
3D Systems 1 $103.33
Mentor Worldwide LLC 1 $48.23

By nature of payment

Food and Beverage
$691
Travel and Lodging
$239

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Delong's medical specialty?
Dr. Michael Delong practices Plastic Surgery Physician in Los Angeles, CA.
Where does Dr. Michael Delong practice?
Dr. Michael Delong practices at 200 UCLA Medical Plz Ste 460, Los Angeles, CA 900958358. Office phone: 3108255582.
What is Dr. Michael Delong's NPI?
Dr. Michael Delong's National Provider Identifier (NPI) is 1104246339, issued by NPPES.
Does Dr. Michael Delong accept Medicare assignment?
Yes. Dr. Michael Delong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Delong commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.