Abortion, InducedAmenorrheaContraceptive Agents, Female
Dr. Manuela Mejia, MD
NPI1871086579PAC ID3870914856
- Part D claims, 2024
- 48
- Publications
- 1
- Industry payments
- $263
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 2220 Lemp, Saint Louis, MO 63104
- Practice phone
- Call (314) 772-7100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Affinia Healthcare - Lemp Avenue
FQHC - Main Site · Saint Louis, Missouri
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Dr. Manuela Mejia is an OB-GYN in Saint Louis, Missouri
Dr. Mejia practices at Affinia Healthcare - Lemp Avenue in Saint Louis, Missouri.
Dr. Mejia's NPI, 1871086579, was assigned on June 7, 2018. Dr. Mejia graduated from Washington University School of Medicine in 2018. Dr. Mejia holds Missouri license 2022016660.
NPI and contact details
- NPI
- 1871086579NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870914856
- NPI enumeration date
- June 7, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 772-7100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Manuela Mejia practices at Affinia Healthcare - Lemp Avenue in Saint Louis, Missouri
Dr. Mejia's primary practice is Affinia Healthcare - Lemp Avenue, at 2220 Lemp, Saint Louis, MO 63104 in St. Louis City. The practice phone is (314) 772-7100.
- Affinia Healthcare - Lemp Avenue2220 Lemp, Saint Louis, MO 63104 · St. Louis CityPhone(314) 772-7100
Source: Dmand AI Affiliation Data
Dr. Manuela Mejia is affiliated with 1 site of care and 1 medical group
Dr. Mejia's primary practice is Affinia Healthcare - Lemp Avenue in Saint Louis, Missouri. The medical group on file is Affinia Healthcare. Dr. Mejia's employer is on file too: a community health center (fqhc).
Affinia Healthcare - Lemp AvenuePrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Manuela Mejia's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mejia practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Affinia Healthcare - Lemp Avenue | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Manuela Mejia is one of 712 OB-GYNs in Missouri
Obstetrics and gynecology is Dr. Mejia's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Mejia is licensed in Missouri.
Specialties and state licenses
- Obstetrics and gynecology, MissouriPrimary
OB-GYNs near Dr. Mejia
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. Manuela Mejia's patients have a median age of 38
Across all payers, Dmand AI patient panel data puts Dr. Mejia's median patient age at 38, with 99% women.
Dr. Mejia's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women99%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Manuela Mejia wrote 48 Medicare Part D claims in 2024
In 2024, Dr. Mejia wrote 48 Medicare Part D claims for 20 patients. 90% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $355 in total drug cost. In 2022, CMS named 24 claims across 2 drugs.
Part D claims, 202448
Drugs named by CMS1
Total drug cost$355
Part D patients20
Dr. Mejia's Part D claims by kind of drug, 2024
- Generic43 claims90%
- Brand-name and other5 claims10%
Dr. Mejia'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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 242024: 1538%
Drugs named by CMS: 1 in 2024, 2 in 2022.
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. Manuela Mejia takes part in Medicare
Dr. Mejia 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. Manuela Mejia has 1 publication on record
Dmand AI links 1 paper to Dr. Mejia in 2016. Dr. Mejia's most frequent co-authors are Colleen Patricia McNicholas, DO and Jeffrey F. Peipert, MD.
Papers1
Dr. Mejia's most frequent co-authors
Recent publications by Dr. Mejia
See who Dr. Mejia researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mejia 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. Manuela Mejia received $263 in industry payments from 2018 to 2025
CMS Open Payments shows 10 general payments to Dr. Mejia from 8 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 68% of the total. Baxter Healthcare paid the most, $84.
General payments to Dr. Mejia by program year, 2018 to 2025
General payments to Dr. Mejia by kind, 2018 to 2025
$263in total
- Food and beverage$17968%
- Device or supply loans$8432%
Companies that paid Dr. Mejia the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Manuela Mejia graduated from Washington University School of Medicine
Dr. Mejia graduated from Washington University School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Manuela Mejia'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. Manuela Mejia
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. Manuela Mejia's NPI number?
Dr. Manuela Mejia's NPI number is 1871086579. It was assigned on June 7, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Manuela Mejia?
Dr. Manuela Mejia is an OB-GYN in Saint Louis, Missouri. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Manuela Mejia practice?
Dr. Mejia practices at 2220 Lemp, Saint Louis, MO 63104. Dr. Mejia's primary practice is Affinia Healthcare - Lemp Avenue in Saint Louis, Missouri.
What is Dr. Manuela Mejia's office phone number?
The practice phone on file for Dr. Mejia is (314) 772-7100.
What is Dr. Manuela Mejia's medical license number?
Dr. Mejia holds Missouri license 2022016660.
What medical group is Dr. Manuela Mejia part of?
Dr. Mejia is linked to Affinia Healthcare.
Does Dr. Manuela Mejia accept Medicare?
Yes. CMS lists Dr. Mejia as accepting Medicare assignment.
Where did Dr. Manuela Mejia go to medical school?
Dr. Mejia graduated from Washington University School of Medicine in 2018.
What drugs does Dr. Manuela Mejia prescribe most?
In 2024 Medicare Part D data, Dr. Mejia's most prescribed drugs by claims were Medroxyprogesterone Acetate.
Has Dr. Manuela Mejia received payments from drug or device companies?
CMS Open Payments shows $263 in general payments to Dr. Mejia from 8 companies from 2018 to 2025. The largest total came from Baxter Healthcare.
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How long has Dr. Manuela Mejia been practicing?
Dr. Mejia graduated from medical school in 2018, 8 years ago.
Does Dr. Manuela Mejia do research?
Dmand AI links 1 publication to Dr. Mejia.
Who does Dr. Manuela Mejia publish with?
Dr. Mejia's most frequent co-authors are Colleen Patricia McNicholas, DO (1 shared paper) and Jeffrey F. Peipert, MD (1 shared paper).
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