Clin Pediatr (Phila)
AnticonvulsantsAutism Spectrum DisorderDiagnosis, Differential
Dr. Elias G. Chalhub, MD
NPI1922043421
- Medicare services, 2022
- 21
- Part D claims, 2024
- 371
- Publications
- 1
- MIPS score, 2024
- 95
- Industry payments
- $4,058
- Practice address
- 1601 Center St, Mobile, AL 36604
- Practice phone
- Call (251) 434-3711
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Usa Health Physician Billing Services
Mobile, Alabama
Find Dr. Chalhub'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. Elias G. Chalhub is a neurologist in Mobile, Alabama
Dr. Chalhub practices at Usa Health Physician Billing Services in Mobile, Alabama.
Dr. Chalhub's NPI, 1922043421, was assigned on June 18, 2006. Dr. Chalhub graduated from Emory University School of Medicine in 1969. Dr. Chalhub holds Alabama license 8386.
NPI and contact details
- NPI
- 1922043421NPI Registry (opens in a new tab)
- NPI enumeration date
- June 18, 2006
- NPI status
- Active
- Practice phone
- (251) 434-3711
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 83
- Medical school graduation
- 1969
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Elias G. Chalhub practices at Usa Health Physician Billing Services in Mobile, Alabama
Dr. Chalhub's primary practice is Usa Health Physician Billing Services, at 1601 Center St, Mobile, AL 36604 in Mobile County. The practice phone is (251) 434-3711.
- Usa Health Physician Billing Services1601 Center St, Mobile, AL 36604 · Mobile CountyPhone(251) 434-3711
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Elias G. Chalhub is affiliated with 3 sites of care and 2 medical groups
Dr. Chalhub's primary practice is Usa Health Physician Billing Services in Mobile, Alabama. The medical group on file is USA Health Physician Billing. Dmand AI also links Dr. Chalhub to 2 more group practices and clinics and 1 medical group, each named with a free account.
Usa Health Physician Billing ServicesPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Elias G. Chalhub's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chalhub practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Usa Health Physician Billing Services | 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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Dr. Elias G. Chalhub is one of 227 neurologists in Alabama
Neurology is Dr. Chalhub's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Chalhub is licensed in Alabama.
Specialties and state licenses
- Neurology, AlabamaPrimary
Neurologists near Dr. Chalhub
Counts of neurologists 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. Elias G. Chalhub billed Medicare for 21 services in 2022
CMS data shows 21 Medicare services from Dr. Chalhub across 1 procedure code in 2022, all of them office visits. Medicare paid $1,560 for them. Every service was in an office.
Medicare services, 202221
Paid by Medicare$1,560
Procedure codes1
Dr. Chalhub's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 402022: 2148%
Dr. Chalhub compared with the Alabama median for neurologists, 2022
- Dr. Chalhub
- Alabama median
- Medicare services
- 21vs 42995% below
- Part D claims
- 201vs 97679% below
Medians across 212 neurologists in Alabama with Dmand AI profiles that report each measure.
Dr. Chalhub's most billed Medicare procedure codes, 2022
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. Chalhub?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chalhub and other neurologists in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Elias G. Chalhub's patients have a median age of 16
Across all payers, Dmand AI patient panel data puts Dr. Chalhub's median patient age at 16, with 52% women.
Dr. Chalhub's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 16
Patient panel by sex, all payers
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Dr. Elias G. Chalhub wrote 371 Medicare Part D claims in 2024
In 2024, Dr. Chalhub wrote 371 Medicare Part D claims for 32 patients. 93% of them were for generic drugs. CMS names the drug for 201 of them, across 11 drugs with 11 or more claims each, at $9,977 in total drug cost. In 2023, CMS named 241 claims across 13 drugs.
Part D claims, 2024371
Drugs named by CMS11
Total drug cost$9,977
Part D patients32
Dr. Chalhub's Part D claims by kind of drug, 2024
- Generic345 claims93%
- Brand-name and other26 claims7%
Dr. Chalhub'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.
Drug classes CMS tracks in Dr. Chalhub's Part D claims, 2024
- Opioids6%21 of 371 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2412024: 20117%
Drugs named by CMS: 11 in 2024, 13 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
Dr. Elias G. Chalhub scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Chalhub for performance year 2024, reported as part of a group.
Dr. Chalhub's MIPS scores, performance year 2024
- 95of 100Final score
- 85.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Elias G. Chalhub has 1 publication on record
Dmand AI links 1 paper to Dr. Chalhub.
Papers1
Recent publications by Dr. Chalhub
See who Dr. Chalhub researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chalhub works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Elias G. Chalhub received $4,058 in industry payments from 2016 to 2025
CMS Open Payments shows 283 general payments to Dr. Chalhub from 49 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Sunovion Pharmaceuticals Inc. paid the most, $676.
General payments to Dr. Chalhub by program year, 2016 to 2025
General payments to Dr. Chalhub by kind, 2016 to 2025
$4.1Kin total
- Food and beverage$3,99698%
- Speaker and faculty fees$622%
Companies that paid Dr. Chalhub 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. Elias G. Chalhub graduated from Emory University School of Medicine
Dr. Chalhub graduated from Emory University School of Medicine in 1969.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Elias G. Chalhub'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 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 | Clinician Public Reporting: Overall MIPS Performance (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. Elias G. Chalhub
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. Elias G. Chalhub's NPI number?
Dr. Elias G. Chalhub's NPI number is 1922043421. It was assigned on June 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Elias G. Chalhub?
Dr. Elias G. Chalhub is a neurologist in Mobile, Alabama. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Elias G. Chalhub practice?
Dr. Chalhub practices at 1601 Center St, Mobile, AL 36604. Dr. Chalhub's primary practice is Usa Health Physician Billing Services in Mobile, Alabama. Dmand AI also links Dr. Chalhub to 2 group practices and clinics and 1 medical group.
What is Dr. Elias G. Chalhub's office phone number?
The practice phone on file for Dr. Chalhub is (251) 434-3711.
What is Dr. Elias G. Chalhub's medical license number?
Dr. Chalhub holds Alabama license 8386.
What medical group is Dr. Elias G. Chalhub part of?
Dr. Chalhub is linked to USA Health Physician Billing. Dmand AI links Dr. Chalhub to 1 more medical group.
Does Dr. Elias G. Chalhub accept Medicare?
Yes. CMS data shows Dr. Chalhub billed Medicare for 21 services in 2022.
What is Dr. Elias G. Chalhub's MIPS score?
Dr. Chalhub's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
What services does Dr. Elias G. Chalhub bill to Medicare?
In 2022, Dr. Chalhub's most billed Medicare services were office visit, established patient (99214).
Where did Dr. Elias G. Chalhub go to medical school?
Dr. Chalhub graduated from Emory University School of Medicine in 1969.
Show 4 more questionsShow fewer questions
What drugs does Dr. Elias G. Chalhub prescribe most?
In 2024 Medicare Part D data, Dr. Chalhub's most prescribed drugs by claims were Levetiracetam, Divalproex Sodium ER and Carbamazepine ER.
Has Dr. Elias G. Chalhub received payments from drug or device companies?
CMS Open Payments shows $4,058 in general payments to Dr. Chalhub from 49 companies from 2016 to 2025. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Dr. Elias G. Chalhub been practicing?
Dr. Chalhub graduated from medical school in 1969, 57 years ago.
Does Dr. Elias G. Chalhub do research?
Dmand AI links 1 publication to Dr. Chalhub.
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