Doctor profile · Federal record

Dr. Ryan Herring

Integrative Medicine Physician (CMS: Preventive Medicine) · Family Medicine Physician · Preventive Medicine/Occupational Environmental Medicine Physician · Orange, CA

  • NPI 1255823993
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 the City Dr S
Orange, CA 928683201
(714) 456-7890
Mailing address
2139 Elements Way
Irvine, CA 926121533

Credentials & registration

NPPES · NUCC
NPI registered
May 2018 — 8 yrs on file
Profile last updated
January 19, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
202D00000X — NUCC code
State license (1)
California #A164405

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255823993. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
36
Distinct HCPCS
2
Medicare allowed
$4,705
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 25 15 $130
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 11 11 $133

In context: peer comparison

Among 1 peers in Orange Integrative Medicine Physician, average services per provider: 18. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$24
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Hologic Sales and Service, LLC 1 $24.13

By nature of payment

Food and Beverage
$24

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
366
Patients
99
Total drug cost
$38,934
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 97 34 $1,901
Lisinopril Generic 46 22 $880
Metformin Hcl Generic 45 16 $795
Levothyroxine Sodium Generic 34 14 $877
Losartan Potassium Generic 28 13 $736
Amlodipine Besylate Generic 19 0 $189
Ozempic (Semaglutide) Brand 19 0 $17,643
Fluticasone Propionate Generic 16 0 $103
Quetiapine Fumarate Generic 16 0 $254
Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) Brand 12 0 $8,306

Frequently asked questions

Auto-generated from federal data
What is Dr. Ryan Herring's medical specialty?
Dr. Ryan Herring practices Integrative Medicine Physician in Orange, CA.
Where does Dr. Ryan Herring practice?
Dr. Ryan Herring practices at 101 the City Dr S, Orange, CA 928683201. Office phone: 7144567890.
What is Dr. Ryan Herring's NPI?
Dr. Ryan Herring's National Provider Identifier (NPI) is 1255823993, issued by NPPES.
Does Dr. Ryan Herring accept Medicare assignment?
Yes. Dr. Ryan Herring accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Herring commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.