J La State Med Soc
AdenocarcinomaVulvar Neoplasms
Dr. Melissa Welch Smith, MD
NPI1114118932PAC ID8224102124
- Medicare services, 2024
- 13
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 105
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 1001 Gause Blvd, Slidell, LA 70458
- Practice phone
- Call (985) 643-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Smith's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Melissa Welch Smith is an OB-GYN in Slidell, Louisiana
Dr. Smith practices at Slidell Memorial Hospital in Slidell, Louisiana, part of Slidell Memorial Hospital.
Dr. Smith's NPI, 1114118932, was assigned on August 6, 2007. Dr. Smith graduated from Louisiana State University School of Medicine in New Orleans in 2004. Dr. Smith holds Louisiana license 200355.
NPI and contact details
- NPI
- 1114118932NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224102124
- NPI enumeration date
- August 6, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (985) 643-2200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Melissa Welch Smith practices at Slidell Memorial Hospital in Slidell, Louisiana
Dr. Smith's primary practice is Slidell Memorial Hospital, at 1001 Gause Blvd, Slidell, LA 70458 in St. Tammany Parish. The practice phone is (985) 643-2200.
- Slidell Memorial Hospital1001 Gause Blvd, Slidell, LA 70458 · St. Tammany ParishPhone(985) 643-2200
Source: Dmand AI Affiliation Data
Dr. Melissa Welch Smith is affiliated with 3 sites of care and 2 medical groups
Dr. Smith's primary practice is Slidell Memorial Hospital in Slidell, Louisiana, part of Slidell Memorial Hospital. Dr. Smith is also affiliated with Our Lady of the Angels Hospital. The medical group on file is Crescent City Physicians, Inc. Dmand AI also links Dr. Smith to 1 more physician office and 1 medical group, each named with a free account.
Our Lady of the Angels HospitalCrescent City Physicians, Inc.1 physician officeName with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. SmithSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Melissa Welch Smith's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Smith practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Slidell Memorial Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Slidell Memorial Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Melissa Welch Smith is one of 553 OB-GYNs in Louisiana
Obstetrics and gynecology is Dr. Smith's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Smith is licensed in Louisiana.
Specialties and state licenses
- Obstetrics and gynecology, LouisianaPrimary
OB-GYNs near Dr. Smith
Counts of OB-GYNs with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Melissa Welch Smith billed Medicare for 13 services in 2024
CMS data shows 13 Medicare services from Dr. Smith across 1 procedure code in 2024, for 21 Medicare patients. Medicare paid $466 for them. Every service was in an office.
Medicare services, 202413
Medicare patients21
Paid by Medicare$466
Procedure codes1
Dr. Smith's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 132024: 13No change
Dr. Smith compared with the Louisiana median for OB-GYNs, 2024
- Dr. Smith
- Louisiana median
- Medicare services
- 13vs 6480% below
- Medicare patients
- 21vs 4957% below
- Part D claims
- 36vs 7954% below
Medians across 542 OB-GYNs in Louisiana with Dmand AI profiles that report each measure.
Dr. Smith's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Smith?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Smith and other OB-GYNs in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Melissa Welch Smith treated 21 Medicare patients in 2024, average age 66
CMS counts 21 Medicare patients who saw Dr. Smith in 2024. 57% of them have high blood pressure, and 52% have high cholesterol. Their average risk score is 0.71, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Smith's median patient age at 35, with 99% women.
Medicare patients, 202421
Average age66
Average risk score0.71
Chronic conditions among Dr. Smith's Medicare patients, 2024
- High blood pressure57%
- High cholesterol52%
Share of Medicare patients with each condition. A patient can have several.
Dr. Smith's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women99%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Melissa Welch Smith wrote 105 Medicare Part D claims in 2024
In 2024, Dr. Smith wrote 105 Medicare Part D claims for 23 patients. 93% of them were for generic drugs. CMS names the drug for 36 of them, across 1 drug with 11 or more claims each, at $261 in total drug cost. In 2023, CMS named 31 claims across 1 drug.
Part D claims, 2024105
Drugs named by CMS1
Total drug cost$261
Part D patients23
Dr. Smith's Part D claims by kind of drug, 2024
- Generic98 claims93%
- Brand-name and other7 claims7%
Dr. Smith's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 312024: 3616%
Drugs named by CMS: 1 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Melissa Welch Smith takes part in Medicare
Dr. Smith accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Melissa Welch Smith has 1 publication on record
Dmand AI links 1 paper to Dr. Smith. Dr. Smith's most frequent co-authors are Danny Ray Barnhill, MD, Thomas Edward Nolan, MD and Rachel Shelea Spears, MD.
Papers1
Dr. Smith's most frequent co-authors
- Danny Ray Barnhill, MD1 shared paper
- Thomas Edward Nolan, MD1 shared paper
- Rachel Shelea Spears, MD1 shared paper
Recent publications by Dr. Smith
See who Dr. Smith researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Smith works with, so you can find a warm path to the right OB-GYNs.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Melissa Welch Smith received $5,020 in industry payments from 2016 to 2025
CMS Open Payments shows 288 general payments to Dr. Smith from 50 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $842.
General payments to Dr. Smith by program year, 2016 to 2025
General payments to Dr. Smith by kind, 2016 to 2025
$5Kin total
- Food and beverage$4,94298%
- Education$651%
- Gifts$130%
Companies that paid Dr. Smith the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Melissa Welch Smith graduated from Louisiana State University School of Medicine in New Orleans
Dr. Smith graduated from Louisiana State University School of Medicine in New Orleans in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Melissa Welch Smith's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Melissa Welch Smith
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Melissa Welch Smith's NPI number?
Dr. Melissa Welch Smith's NPI number is 1114118932. It was assigned on August 6, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Melissa Welch Smith?
Dr. Melissa Welch Smith is an OB-GYN in Slidell, Louisiana. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Melissa Welch Smith practice?
Dr. Smith practices at 1001 Gause Blvd, Slidell, LA 70458. Dr. Smith's primary practice is Slidell Memorial Hospital in Slidell, Louisiana, part of Slidell Memorial Hospital. Dmand AI also links Dr. Smith to 1 physician office and 1 medical group.
What is Dr. Melissa Welch Smith's office phone number?
The practice phone on file for Dr. Smith is (985) 643-2200.
What is Dr. Melissa Welch Smith's medical license number?
Dr. Smith holds Louisiana license 200355.
Which hospitals is Dr. Melissa Welch Smith affiliated with?
Dr. Smith practices at Slidell Memorial Hospital in Slidell, Louisiana. Dr. Smith is also affiliated with Our Lady of the Angels Hospital.
What medical group is Dr. Melissa Welch Smith part of?
Dr. Smith is linked to Crescent City Physicians, Inc. Dmand AI links Dr. Smith to 1 more medical group.
Does Dr. Melissa Welch Smith accept Medicare?
Yes. CMS data shows Dr. Smith billed Medicare for 13 services in 2024, and Dr. Smith accepts Medicare assignment.
How many Medicare patients does Dr. Melissa Welch Smith see?
CMS counts 21 Medicare patients who saw Dr. Smith in 2024, with an average age of 66.
What services does Dr. Melissa Welch Smith bill to Medicare?
In 2024, Dr. Smith's most billed Medicare services were medicare service (G0101).
Show 6 more questionsShow fewer questions
Where did Dr. Melissa Welch Smith go to medical school?
Dr. Smith graduated from Louisiana State University School of Medicine in New Orleans in 2004.
What drugs does Dr. Melissa Welch Smith prescribe most?
In 2024 Medicare Part D data, Dr. Smith's most prescribed drugs by claims were Estradiol.
Has Dr. Melissa Welch Smith received payments from drug or device companies?
CMS Open Payments shows $5,020 in general payments to Dr. Smith from 50 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Melissa Welch Smith been practicing?
Dr. Smith graduated from medical school in 2004, 22 years ago.
Does Dr. Melissa Welch Smith do research?
Dmand AI links 1 publication to Dr. Smith.
Who does Dr. Melissa Welch Smith publish with?
Dr. Smith's most frequent co-authors are Danny Ray Barnhill, MD (1 shared paper), Thomas Edward Nolan, MD (1 shared paper) and Rachel Shelea Spears, MD (1 shared paper).
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