Doctor profile · Federal record

Dr. Loretta Metzger, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Boulder City, NV

  • NPI 1346213741
  • Accepts Medicare
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1317 Boulder City Pkwy Ste D
Boulder City, NV 890051871
(702) 779-3252
fax (702) 779-3253

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
February 23, 2025
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Nevada #8702
Medicaid
NV #2018062

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346213741. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
842
Distinct HCPCS
7
Medicare allowed
$83,991
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 514 213 $90
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 171 171 $128
99214 Established patient office or other outpatient visit, 30-39 minutes 102 62 $126
90662 Influenza vaccine split virus, preservative free 22 22 $29
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 11 11 $14
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $166
99212 Established patient office or other outpatient visit, 10-19 minutes 11 11 $53

In context: peer comparison

Among 1 peers in Boulder City Internal Medicine Physician, average services per provider: 120. This provider delivers 7.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,857
Patients
501
Total drug cost
$32,795
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 226 60 $3,182
Atorvastatin Calcium Generic 220 62 $3,209
Rosuvastatin Calcium Generic 197 54 $3,134
Amlodipine Besylate Generic 152 39 $1,238
Metoprolol Succinate Generic 147 38 $3,006
Pantoprazole Sodium Generic 113 35 $1,784
Gabapentin Generic 110 34 $1,984
Alprazolam Generic 105 19 $741
Fluoxetine Hcl Generic 103 25 $1,422
Pravastatin Sodium Generic 92 26 $1,483

Frequently asked questions

Auto-generated from federal data
What is Dr. Loretta Metzger's medical specialty?
Dr. Loretta Metzger practices Internal Medicine Physician in Boulder City, NV.
Where does Dr. Loretta Metzger practice?
Dr. Loretta Metzger practices at 1317 Boulder City Pkwy Ste D, Boulder City, NV 890051871. Office phone: 7027793252.
What is Dr. Loretta Metzger's NPI?
Dr. Loretta Metzger's National Provider Identifier (NPI) is 1346213741, issued by NPPES.
Does Dr. Loretta Metzger accept Medicare assignment?
Yes. Dr. Loretta Metzger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Loretta Metzger commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.