Doctor profile · Federal record

Dr. James Weiss, M.D.

Pulmonary Disease Physician (CMS: Internal Medicine) · Newport Beach, CA

  • NPI 1891759874
  • Accepts Medicare
  • MIPS 67.6 / 100 · 2023
  • 46 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
520 Superior Ave, Ste 285
Newport Beach, CA 926633637
(949) 566-8179
fax (888) 565-6545

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
April 8, 2015
Year of graduation
1980 — 46 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
California #G52317

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891759874. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,427
Distinct HCPCS
10
Medicare allowed
$337,412
HCPCS Description Services Patients Avg allowed
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 950 125 $50
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 944 125 $56
99458 Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 785 121 $41
99491 Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month 771 199 $79
99215 Established patient office or other outpatient visit, 40-54 minutes 565 145 $152
G2012 Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic 356 140 $14
36415 Insertion of needle into vein for collection of blood sample 237 136 $8
99437 Chronic care management services for two or more chronic conditions, additional 30 minutes provided personally by health care professional, per calendar month 195 103 $61
99213 Established patient office or other outpatient visit, 20-29 minutes 137 85 $80
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 90 84 $15

In context: peer comparison

Among 6 peers in Newport Beach Pulmonary Disease Physician, average services per provider: 158. This provider delivers 34× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$104
Transactions
5
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Supreme Orthopedic Systems, LLC 1 $26.98
Novo Nordisk INC 1 $20.72
Inspire Medical Systems, INC. 1 $20.53
Abbvie INC. 1 $17.95
Exact Sciences Corporation 1 $17.75

By nature of payment

Food and Beverage
$104

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
845
Patients
230
Total drug cost
$93,216
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 107 26 $1,820
Atorvastatin Calcium Generic 94 33 $1,230
Rosuvastatin Calcium Generic 93 29 $2,454
Metformin Hcl Generic 77 24 $910
Amlodipine Besylate Generic 72 21 $834
Lisinopril Generic 62 18 $537
Alprazolam Generic 49 14 $372
Ezetimibe Generic 42 12 $2,128
Farxiga (Dapagliflozin Propanediol) Brand 40 0 $31,249
Trazodone Hcl Generic 37 14 $1,040

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. James Weiss's medical specialty?
Dr. James Weiss practices Pulmonary Disease Physician in Newport Beach, CA.
Where does Dr. James Weiss practice?
Dr. James Weiss practices at 520 Superior Ave, Newport Beach, CA 926633637. Office phone: 9495668179.
What is Dr. James Weiss's NPI?
Dr. James Weiss's National Provider Identifier (NPI) is 1891759874, issued by NPPES.
Does Dr. James Weiss accept Medicare assignment?
Yes. Dr. James Weiss accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Weiss commonly perform?
Top Medicare-reported procedures in 2023: Management using the results of remote vital sign monitoring per calendar month (HCPCS 99457); Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days (HCPCS 99454); Management using the results of remote vital sign monitoring per calendar month (HCPCS 99458). Source: CMS Medicare Physician & Other Practitioners file.