Nancy R. Mellin, M.D.
Sleep Medicine (Otolaryngology) Physician · Hammond, LA
Nancy R. Mellin, M.D. is a sleep medicine (otolaryngology) physician with a practice address in Hammond, Louisiana, and NPI 1255330494, issued on Jul 19, 2005. Check the license (Louisiana 020570, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Nancy R. Mellin
- Credential
- M.D.
- Primary taxonomy
- Sleep Medicine (Otolaryngology) Physician 207YS0012X
- License number
- 020570 LA
Self-reported in NPPES; status is on the state search - Practice location
- 15795 Paul Vega MD Dr, Hammond, LA 70403
- Phone
- (985) 230-2630
- Enumerated
- Jul 19, 2005
- Record last updated
- Jan 12, 2026
- Fax
- (985) 230-2634
- Medicaid ID
- 1922391 LA
- Medicare enrollment
- Enrolled (PECOS I20040507000244); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 1989
- Entity
- Type 1 · individual
All 1 in Louisiana → Look up another NPI →
Also registered at 15795 Paul Vega MD Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Catherine Horn, APRN-CGerontology Nurse Practitioner1023516341
Verify Nancy R. Mellin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 020570Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% more Medicare Part D claims than the average sleep medicine (otolaryngology) physician in 2024
441 Medicare Part D claims for 132 beneficiaries, against an average of 290 among the 46 providers of this specialty who prescribed in Part D.
Most prescribed
- Azelastine Hcl151 claims
- Fluticasone Propionate89 claims
- Levocetirizine Dihydrochloride60 claims
- Methylprednisolone23 claims
- Ipratropium Bromide17 claims
- Ofloxacin17 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 78.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $56.20
3 payments; by number, the most common kind was food and beverage; the largest payer was Hikma Pharmaceuticals USA. The 44 providers of this specialty with any payment received $2,106.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- North Oaks Medical Center LLCHammond, LA
- North Oaks Physician Group LLCHammond, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sleep Medicine (Otolaryngology) Physician providers in Louisiana
There are 1 sleep medicine (otolaryngology) physician records in Louisiana.
All 1 in Louisiana → Every provider in Hammond → Sleep Medicine (Otolaryngology) Physician nationwide →
Common questions
What is Nancy R. Mellin, M.D.'s NPI number?
Nancy R. Mellin, M.D.'s National Provider Identifier (NPI) is 1255330494, issued on Jul 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Nancy R. Mellin, M.D. located?
The NPPES record lists a practice address at 15795 Paul Vega MD Dr, Hammond, LA, 70403. Phone: (985) 230-2630. Providers update this record themselves, so call before visiting.
How can I verify Nancy R. Mellin, M.D.'s license?
NPPES lists Louisiana license number 020570, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nancy R. Mellin, M.D. prescribe under Medicare Part D?
In 2024, Nancy R. Mellin, M.D. had 441 Medicare Part D claims for 132 beneficiaries; the average among sleep medicine (otolaryngology) physician prescribers was 290. Part D covers Medicare prescriptions only.
What is Nancy R. Mellin, M.D.'s MIPS final score?
The 2023 MIPS final score is 78.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.