Dr. Nathaniel Carter, MD
- Medicare services, 2024
- 660
- Medicare patients, 2024
- 190
- Part D claims, 2024
- 117
- Industry payments
- $1,972
- Affiliated sites
- 1
- Practice address
- 10724 Little Patuxent Pkwy Ste 101, Columbia, MD 21044-3253
- Practice phone
- Call (410) 740-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Maryland Center for Neuro-Ophthalmology & Neuro-Otology
Physician office · Columbia, Maryland
Find Dr. Carter's professional email, personal email and mobile number
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Dr. Nathaniel Carter is a neurologist in Columbia, Maryland
Dr. Carter practices at Maryland Center for Neuro-Ophthalmology & Neuro-Otology in Columbia, Maryland.
Dr. Carter's NPI, 1902863566, was assigned on April 27, 2006. Dr. Carter graduated from University of Iowa, RJ & L Carver College of Medicine in 1990. Dr. Carter holds Maryland license D46633.
- NPI
- 1902863566NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355330143
- NPI enumeration date
- April 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 740-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nathaniel Carter practices at Maryland Center for Neuro-Ophthalmology & Neuro-Otology in Columbia, Maryland
Dr. Carter's primary practice is Maryland Center for Neuro-Ophthalmology & Neuro-Otology, at 10724 Little Patuxent Pkwy Ste 101, Columbia, MD 21044-3253. The practice phone is (410) 740-1000.
- Maryland Center for Neuro-Ophthalmology & Neuro-Otology10724 Little Patuxent Pkwy Ste 101, Columbia, MD 21044-3253Phone(410) 740-1000
Source: Dmand AI Affiliation Data
Dr. Nathaniel Carter is affiliated with 1 site of care and 1 medical group
Dr. Carter's primary practice is Maryland Center for Neuro-Ophthalmology & Neuro-Otology in Columbia, Maryland. The medical group on file is Amber Hill Therapy Centers.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nathaniel Carter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Carter practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Maryland Center for Neuro-Ophthalmology & Neuro-Otology | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nathaniel Carter is one of 445 neurologists in Maryland
Neurology is Dr. Carter's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Carter is licensed in Maryland.
Specialties and state licenses
- Neurology, MarylandPrimary
Neurologists near Dr. Carter
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. Nathaniel Carter billed Medicare for 660 services in 2024
CMS data shows 660 Medicare services from Dr. Carter across 10 procedure codes in 2024, for 190 Medicare patients. Medicare paid $55,894 for them. Every service was in an office.
Dr. Carter's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3282024: 39922%
- Tests and treatments
- 2023: 3032024: 26114%
Dr. Carter compared with the Maryland median for neurologists, 2024
- Dr. Carter
- Maryland median
- Medicare services
- 660vs 49134% above
- Medicare patients
- 190vs 22214% below
- Part D claims
- 77vs 25670% below
Medians across 394 neurologists in Maryland with Dmand AI profiles that report each measure.
Dr. Carter'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. Nathaniel Carter treated 190 Medicare patients in 2024, average age 74
CMS counts 190 Medicare patients who saw Dr. Carter in 2024. The largest group is 65 to 74, with 86 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 8% are also on Medicaid. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Carter's median patient age at 60, with 60% women.
Dr. Carter's Medicare patients by age, 2024
Dr. Carter's Medicare patients by sex, 2024
- Women11963%
- Men7137%
Chronic conditions among Dr. Carter's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis55%
- Anxiety32%
- Mood disorders30%
- Depression27%
- Diabetes25%
- Ischemic heart disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Carter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nathaniel Carter wrote 117 Medicare Part D claims in 2024
In 2024, Dr. Carter wrote 117 Medicare Part D claims for 35 patients. 100% of them were for generic drugs. CMS names the drug for 77 of them, across 4 drugs with 11 or more claims each, at $697 in total drug cost. In 2023, CMS named 53 claims across 3 drugs.
Dr. Carter'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: 532024: 7745%
Drugs named by CMS: 4 in 2024, 3 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. Nathaniel Carter takes part in Medicare
Dr. Carter 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. Nathaniel Carter received $1,972 in industry payments from 2017 to 2025
CMS Open Payments shows 39 general payments to Dr. Carter from 14 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Mallinckrodt Hospital Products Inc. paid the most, $410.
General payments to Dr. Carter by program year, 2017 to 2025
Companies that paid Dr. Carter the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nathaniel Carter graduated from University of Iowa, RJ & L Carver College of Medicine
Dr. Carter graduated from University of Iowa, RJ & L Carver College of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nathaniel Carter'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 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) |
| 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. Nathaniel Carter
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. Nathaniel Carter's NPI number?
Dr. Nathaniel Carter's NPI number is 1902863566. It was assigned on April 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nathaniel Carter?
Dr. Nathaniel Carter is a neurologist in Columbia, Maryland. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Nathaniel Carter practice?
Dr. Carter practices at 10724 Little Patuxent Pkwy Ste 101, Columbia, MD 21044-3253. Dr. Carter's primary practice is Maryland Center for Neuro-Ophthalmology & Neuro-Otology in Columbia, Maryland.
What is Dr. Nathaniel Carter's office phone number?
The practice phone on file for Dr. Carter is (410) 740-1000.
What is Dr. Nathaniel Carter's medical license number?
Dr. Carter holds Maryland license D46633.
What medical group is Dr. Nathaniel Carter part of?
Dr. Carter is linked to Amber Hill Therapy Centers.
Does Dr. Nathaniel Carter accept Medicare?
Yes. CMS data shows Dr. Carter billed Medicare for 660 services in 2024, and Dr. Carter accepts Medicare assignment.
How many Medicare patients does Dr. Nathaniel Carter see?
CMS counts 190 Medicare patients who saw Dr. Carter in 2024, with an average age of 74.
What services does Dr. Nathaniel Carter bill to Medicare?
In 2024, Dr. Carter's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and eye exam or test (92283).
Where did Dr. Nathaniel Carter go to medical school?
Dr. Carter graduated from University of Iowa, RJ & L Carver College of Medicine in 1990.
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What drugs does Dr. Nathaniel Carter prescribe most?
In 2024 Medicare Part D data, Dr. Carter's most prescribed drugs by claims were Clonazepam, Sertraline HCl and Amitriptyline HCl.
Has Dr. Nathaniel Carter received payments from drug or device companies?
CMS Open Payments shows $1,972 in general payments to Dr. Carter from 14 companies from 2017 to 2025. The largest total came from Mallinckrodt Hospital Products Inc.
How long has Dr. Nathaniel Carter been practicing?
Dr. Carter graduated from medical school in 1990, 36 years ago.
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