Loretta J. Metzger, M.D.
Internal Medicine Physician · Henderson, NV
Loretta J. Metzger, M.D. is an internal medicine physician with a practice address in Henderson, Nevada, and NPI 1346213741, issued on Feb 8, 2006. Check the license (Nevada 8702, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Loretta J. Metzger
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 8702 NV
Self-reported in NPPES; status is on the state search - Practice location
- 1701 N Green Valley Pkwy Ste 4A, Henderson, NV 89074
- Phone
- (702) 779-3252
- Enumerated
- Feb 8, 2006
- Record last updated
- Jun 25, 2026
- Fax
- (702) 779-3253
- Medicaid ID
- 2018062 NV
- Medicare enrollment
- Enrolled (PECOS I20070806000223); accepts Medicare assignment
- Medical or professional school
- University Of Nevada School Of Medicine, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,229 in Nevada → Look up another NPI →
Verify Loretta J. Metzger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 8702Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% more Medicare Part D claims than the average internal medicine physician in 2024
5,119 Medicare Part D claims for 269 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 97 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium248 claims
- Levothyroxine Sodium239 claims
- Atorvastatin Calcium232 claims
- Amlodipine Besylate153 claims
- Metoprolol Succinate139 claims
- Pantoprazole Sodium111 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Loretta J. Metzger among 1,229 internal medicine physician records in Nevada
Loretta J. Metzger, M.D. is one of 1,229 internal medicine physician records with a practice address in Nevada. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1995 · median 2006 among the 772 with a school on file
- Record last updated2026 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
181 internal medicine physician records list a practice address in Henderson
They are 181 of the 7,490 NPPES records with a practice address in Henderson, and 1,229 internal medicine physician records in Nevada.
All 1,229 in Nevada → Every provider in Henderson → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Antonio Alamo, M.D.Henderson, NV 890741821013798
- Terrance Ballard, M.D.Henderson, NV 890741609985415
- Apeksha Desai, MDHenderson, NV 890741386801769
- Ran Jia, M.D.Henderson, NV 890741598830416
- David Kahan, MDHenderson, NV 890741376591263
- Howard Mason, MDHenderson, NV 890741508964933
- Michael Minev, M.D.Henderson, NV 890741750513933
- Raghavendra Mishra, M.DHenderson, NV 890741982858742
Common questions
What is Loretta J. Metzger, M.D.'s NPI number?
Loretta J. Metzger, M.D.'s National Provider Identifier (NPI) is 1346213741, issued on Feb 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Loretta J. Metzger, M.D. located?
The NPPES record lists a practice address at 1701 N Green Valley Pkwy Ste 4A, Henderson, NV, 89074. Phone: (702) 779-3252. Providers update this record themselves, so call before visiting.
How can I verify Loretta J. Metzger, M.D.'s license?
NPPES lists Nevada license number 8702, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Loretta J. Metzger, M.D. prescribe under Medicare Part D?
In 2024, Loretta J. Metzger, M.D. had 5,119 Medicare Part D claims for 269 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.