Dr. Jonathan Joseph Baker, MD
- Medicare services, 2024
- 266
- Medicare patients, 2024
- 215
- Part D claims, 2024
- 22
- MIPS score, 2024
- 82
- Hospital affiliations
- 1
- Practice address
- 101 Sivley Rd, Huntsville, AL 35801
- Practice phone
- Call (256) 265-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Jonathan Joseph Baker is a neurologist in Huntsville, Alabama
Dr. Baker practices at Huntsville Hospital in Huntsville, Alabama, part of City of Huntsville, AL.
Dr. Baker's NPI, 1518455831, was assigned on April 23, 2018. Dr. Baker graduated from Loma Linda University School of Medicine in 2018. Dr. Baker holds Alabama license 49129.
- NPI
- 1518455831NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789931213
- NPI enumeration date
- April 23, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (256) 265-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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. Jonathan Joseph Baker practices at Huntsville Hospital in Huntsville, Alabama
Dr. Baker's primary practice is Huntsville Hospital, at 101 Sivley Rd, Huntsville, AL 35801 in Madison County. The practice phone is (256) 265-1000.
- Huntsville Hospital101 Sivley Rd, Huntsville, AL 35801 · Madison CountyPhone(256) 265-1000
Source: Dmand AI Affiliation Data
Dr. Jonathan Joseph Baker is affiliated with 1 site of care and 2 medical groups
Dr. Baker's primary practice is Huntsville Hospital in Huntsville, Alabama, part of City of Huntsville, AL. The medical group on file is Huntsville Hospital Physicians Network. Dmand AI also links Dr. Baker to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jonathan Joseph Baker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Baker practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Huntsville Hospital | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across City of Huntsville, AL and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jonathan Joseph Baker is one of 227 neurologists in Alabama
Neurology is Dr. Baker's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Baker is licensed in Alabama.
Specialties and state licenses
- Neurology, AlabamaPrimary
Neurologists near Dr. Baker
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. Jonathan Joseph Baker billed Medicare for 266 services in 2024
CMS data shows 266 Medicare services from Dr. Baker across 3 procedure codes in 2024, for 215 Medicare patients. Medicare paid $29,172 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Baker's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1422024: 26687%
Dr. Baker compared with the Alabama median for neurologists, 2024
- Dr. Baker
- Alabama median
- Medicare services
- 266vs 42938% below
- Medicare patients
- 215vs 211Close to median
- Part D claims
- 24vs 97698% below
Medians across 212 neurologists in Alabama with Dmand AI profiles that report each measure.
Dr. Baker'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan Joseph Baker treated 215 Medicare patients in 2024, average age 76
CMS counts 215 Medicare patients who saw Dr. Baker in 2024. The largest group is 75 to 84, with 76 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.16, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Baker's median patient age at 71, with 56% women.
Dr. Baker's Medicare patients by age, 2024
Dr. Baker's Medicare patients by sex, 2024
- Women11152%
- Men10448%
Chronic conditions among Dr. Baker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA68%
- Arthritis57%
- Mood disorders56%
- Depression52%
- Ischemic heart disease52%
- Diabetes49%
Share of Medicare patients with each condition. A patient can have several.
Dr. Baker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathan Joseph Baker wrote 22 Medicare Part D claims in 2024
In 2024, Dr. Baker wrote 22 Medicare Part D claims. 95% of them were for generic drugs. They cover 2 drugs, with $341 in total drug cost. In 2022, CMS named 11 claims across 1 drug.
Dr. Baker's Part D claims by kind of drug, 2024
- Generic21 claims95%
- Brand-name and other1 claims5%
Dr. Baker's most prescribed drugs by claims, 2023
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 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 112023: 24118%
Drugs named by CMS: 2 in 2023, 1 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
Dr. Jonathan Joseph Baker scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Baker for performance year 2024, reported as part of a group. Dr. Baker accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Baker's MIPS scores, performance year 2024
- 82of 100Final score
- 66of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Jonathan Joseph Baker graduated from Loma Linda University School of Medicine
Dr. Baker graduated from Loma Linda University School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jonathan Joseph Baker'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)Clinician Public Reporting: Overall MIPS Performance (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. Jonathan Joseph Baker
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. Jonathan Joseph Baker's NPI number?
Dr. Jonathan Joseph Baker's NPI number is 1518455831. It was assigned on April 23, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan Joseph Baker?
Dr. Jonathan Joseph Baker is a neurologist in Huntsville, Alabama. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Jonathan Joseph Baker practice?
Dr. Baker practices at 101 Sivley Rd, Huntsville, AL 35801. Dr. Baker's primary practice is Huntsville Hospital in Huntsville, Alabama, part of City of Huntsville, AL. Dmand AI also links Dr. Baker to 1 medical group.
What is Dr. Jonathan Joseph Baker's office phone number?
The practice phone on file for Dr. Baker is (256) 265-1000.
What is Dr. Jonathan Joseph Baker's medical license number?
Dr. Baker holds Alabama license 49129.
Which hospitals is Dr. Jonathan Joseph Baker affiliated with?
Dr. Baker practices at Huntsville Hospital in Huntsville, Alabama.
What medical group is Dr. Jonathan Joseph Baker part of?
Dr. Baker is linked to Huntsville Hospital Physicians Network. Dmand AI links Dr. Baker to 1 more medical group.
Does Dr. Jonathan Joseph Baker accept Medicare?
Yes. CMS data shows Dr. Baker billed Medicare for 266 services in 2024, and Dr. Baker accepts Medicare assignment.
What is Dr. Jonathan Joseph Baker's MIPS score?
Dr. Baker's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Dr. Jonathan Joseph Baker see?
CMS counts 215 Medicare patients who saw Dr. Baker in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Dr. Jonathan Joseph Baker bill to Medicare?
In 2024, Dr. Baker's most billed Medicare services were hospital inpatient care (99223), hospital inpatient care (99232) and hospital inpatient care (99222).
Where did Dr. Jonathan Joseph Baker go to medical school?
Dr. Baker graduated from Loma Linda University School of Medicine in 2018.
What drugs does Dr. Jonathan Joseph Baker prescribe most?
In 2023 Medicare Part D data, Dr. Baker's most prescribed drugs by claims were Ropinirole HCl and Levetiracetam.
How long has Dr. Jonathan Joseph Baker been practicing?
Dr. Baker graduated from medical school in 2018, 8 years ago.
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