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Dr. Nathaniel R. Pasmanter, DO, PhD
NPI1952045403PAC ID2466918362
- Part D claims, 2024
- 204
- Publications
- 6
- Industry payments
- $1,115
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 321 E Harris St, Charlotte, MI 48813
- Practice phone
- Call (517) 543-1050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UM Health-Sparrow Eaton Hospital
Charlotte, Michigan
Find Dr. Pasmanter's professional email, personal email and mobile number
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Dr. Nathaniel R. Pasmanter is a neurologist in Charlotte, Michigan
Dr. Pasmanter practices at UM Health-Sparrow Eaton Hospital in Charlotte, Michigan.
Dr. Pasmanter's NPI, 1952045403, was assigned on April 21, 2022. Dr. Pasmanter holds Michigan license 5151015919.
NPI and contact details
- NPI
- 1952045403NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466918362
- NPI enumeration date
- April 21, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (517) 543-1050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nathaniel R. Pasmanter practices at UM Health-Sparrow Eaton Hospital in Charlotte, Michigan
Dr. Pasmanter's primary practice is UM Health-Sparrow Eaton Hospital, at 321 E Harris St, Charlotte, MI 48813 in Eaton County. The practice phone is (517) 543-1050.
- UM Health-Sparrow Eaton Hospital321 E Harris St, Charlotte, MI 48813 · Eaton CountyPhone(517) 543-1050
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nathaniel R. Pasmanter is affiliated with 1 site of care
Dr. Pasmanter's primary practice is UM Health-Sparrow Eaton Hospital in Charlotte, Michigan.
UM Health-Sparrow Eaton HospitalPrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Nathaniel R. Pasmanter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pasmanter practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UM Health-Sparrow Eaton Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nathaniel R. Pasmanter is one of 642 neurologists in Michigan
Neurology is Dr. Pasmanter's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Pasmanter is licensed in Michigan.
Specialties and state licenses
- Neurology, MichiganPrimary
Neurologists near Dr. Pasmanter
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 R. Pasmanter's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Dr. Pasmanter's median patient age at 49, with 100% women.
Dr. Pasmanter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Nathaniel R. Pasmanter wrote 204 Medicare Part D claims in 2024
In 2024, Dr. Pasmanter wrote 204 Medicare Part D claims for 60 patients. 94% of them were for generic drugs. CMS names the drug for 60 of them, across 3 drugs with 11 or more claims each, at $2,628 in total drug cost. In 2023, CMS named 26 claims across 2 drugs.
Part D claims, 2024204
Drugs named by CMS3
Total drug cost$2,628
Part D patients60
Dr. Pasmanter's Part D claims by kind of drug, 2024
- Generic192 claims94%
- Brand-name12 claims6%
Dr. Pasmanter'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: 262024: 60131%
Drugs named by CMS: 3 in 2024, 2 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 R. Pasmanter takes part in Medicare
Dr. Pasmanter 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 R. Pasmanter has 6 publications on record
Dmand AI links 6 papers to Dr. Pasmanter, published from 2020 to 2023. 2023 was the busiest year, with 3. The most frequent topics are Electroretinography, Dogs and Cyclic Nucleotide-Gated Cation Channels. Dr. Pasmanter has published most often in J Neuroophthalmol. Dr. Pasmanter's most frequent co-authors are Nathan A. Lambert-Cheatham, DO, Lina Nagia, DO and David Irwin Kaufman, DO.
Papers6
Years published2020 to 2023
Dr. Pasmanter's papers by year, 2020 to 2023
Topics Dr. Pasmanter writes about most
- Electroretinography
- Dogs
- Cyclic Nucleotide-Gated Cation Channels
- Retinal Diseases
- Retinitis Pigmentosa
Dr. Pasmanter's most frequent co-authors
- Nathan A. Lambert-Cheatham, DO2 shared papers
- Lina Nagia, DO2 shared papers
- David Irwin Kaufman, DO1 shared paper
Recent publications by Dr. Pasmanter
J Neuroophthalmol
Embolization, TherapeuticFacial Nerve DiseasesFacial Paralysis
Cyclic Nucleotide-Gated Cation ChannelsDependovirusDogs
Cyclic Nucleotide-Gated Cation ChannelsDisease Models, AnimalDogs
Vet Ophthalmol
Dog DiseasesDogsElectroretinography
See who Dr. Pasmanter researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Pasmanter 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. Nathaniel R. Pasmanter received $1,115 in industry payments from 2022 to 2025
CMS Open Payments shows 36 general payments to Dr. Pasmanter from 18 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $141.
General payments to Dr. Pasmanter by program year, 2022 to 2025
Companies that paid Dr. Pasmanter the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nathaniel R. Pasmanter'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 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) |
| 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 R. Pasmanter
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 R. Pasmanter's NPI number?
Dr. Nathaniel R. Pasmanter's NPI number is 1952045403. It was assigned on April 21, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Nathaniel R. Pasmanter?
Dr. Nathaniel R. Pasmanter is a neurologist in Charlotte, Michigan. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Nathaniel R. Pasmanter practice?
Dr. Pasmanter practices at 321 E Harris St, Charlotte, MI 48813. Dr. Pasmanter's primary practice is UM Health-Sparrow Eaton Hospital in Charlotte, Michigan.
What is Dr. Nathaniel R. Pasmanter's office phone number?
The practice phone on file for Dr. Pasmanter is (517) 543-1050.
What is Dr. Nathaniel R. Pasmanter's medical license number?
Dr. Pasmanter holds Michigan license 5151015919.
Does Dr. Nathaniel R. Pasmanter accept Medicare?
Yes. CMS lists Dr. Pasmanter as accepting Medicare assignment.
What drugs does Dr. Nathaniel R. Pasmanter prescribe most?
In 2024 Medicare Part D data, Dr. Pasmanter's most prescribed drugs by claims were Levetiracetam, Donepezil HCl and Zonisamide.
Has Dr. Nathaniel R. Pasmanter received payments from drug or device companies?
CMS Open Payments shows $1,115 in general payments to Dr. Pasmanter from 18 companies from 2022 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Nathaniel R. Pasmanter been practicing?
Dr. Pasmanter's NPI was assigned in 2022.
Does Dr. Nathaniel R. Pasmanter do research?
Dmand AI links 6 publications to Dr. Pasmanter, published from 2020 to 2023.
Who does Dr. Nathaniel R. Pasmanter publish with?
Dr. Pasmanter's most frequent co-authors are Nathan A. Lambert-Cheatham, DO (2 shared papers), Lina Nagia, DO (2 shared papers) and David Irwin Kaufman, DO (1 shared paper).
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