Dr. Ivan C. Perez, MD
- Medicare services, 2019
- 601
- Part D claims, 2020
- 118
- Industry payments
- $573
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 709 Mcfarland St, Morristown, TN 37814-3977
- Practice phone
- Call (423) 587-2596
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Westin Clinic
Physician office · Morristown, Tennessee
Find Dr. Perez'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. Ivan C. Perez is a neurologist in Morristown, Tennessee
Dr. Perez practices at Westin Clinic in Morristown, Tennessee.
Dr. Perez's NPI, 1750580452, was assigned on July 12, 2007. Dr. Perez holds Tennessee license MD0000018347.
- NPI
- 1750580452NPI Registry (opens in a new tab)
- NPI enumeration date
- July 12, 2007
- NPI status
- Active
- Practice phone
- (423) 587-2596
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ivan C. Perez practices at Westin Clinic in Morristown, Tennessee
Dr. Perez's primary practice is Westin Clinic, at 709 Mcfarland St, Morristown, TN 37814-3977. The practice phone is (423) 587-2596.
- Westin Clinic709 Mcfarland St, Morristown, TN 37814-3977Phone(423) 587-2596
Source: Dmand AI Affiliation Data
Dr. Ivan C. Perez is affiliated with 1 site of care
Dr. Perez's primary practice is Westin Clinic in Morristown, Tennessee.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ivan C. Perez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Perez practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Westin Clinic | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ivan C. Perez is one of 350 neurologists in Tennessee
Neurology is Dr. Perez's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Perez is licensed in Tennessee.
Specialties and state licenses
- Neurology, TennesseePrimary
Neurologists near Dr. Perez
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. Ivan C. Perez billed Medicare for 601 services in 2019
CMS data shows 601 Medicare services from Dr. Perez across 3 procedure codes in 2019. Medicare paid $44,231 for them. Every service was in an office.
Dr. Perez's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 6582019: 57712%
- Tests and treatments
- 2018: 242019: 24No change
Dr. Perez compared with the Tennessee median for neurologists, 2019
- Dr. Perez
- Tennessee median
- Medicare services
- 601vs 39851% above
- Part D claims
- 118vs 63882% below
Medians across 344 neurologists in Tennessee with Dmand AI profiles that report each measure.
Dr. Perez's most billed Medicare procedure codes, 2019
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. Perez?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Perez and other neurologists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ivan C. Perez's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Perez's median patient age at 72, with 57% women.
Dr. Perez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Ivan C. Perez wrote 118 Medicare Part D claims in 2020
In 2020, Dr. Perez wrote 118 Medicare Part D claims. They cover 7 drugs, with $4,175 in total drug cost. In 2019, CMS named 1,527 claims across 44 drugs.
Dr. Perez's most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 1,5272020: 11892%
Drugs named by CMS: 7 in 2020, 44 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Ivan C. Perez received $573 in industry payments from 2016 to 2019
CMS Open Payments shows 41 general payments to Dr. Perez from 13 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $143.
General payments to Dr. Perez by program year, 2016 to 2019
Companies that paid Dr. Perez the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ivan C. Perez'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| 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. Ivan C. Perez
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. Ivan C. Perez's NPI number?
Dr. Ivan C. Perez's NPI number is 1750580452. It was assigned on July 12, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ivan C. Perez?
Dr. Ivan C. Perez is a neurologist in Morristown, Tennessee. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Ivan C. Perez practice?
Dr. Perez practices at 709 Mcfarland St, Morristown, TN 37814-3977. Dr. Perez's primary practice is Westin Clinic in Morristown, Tennessee.
What is Dr. Ivan C. Perez's office phone number?
The practice phone on file for Dr. Perez is (423) 587-2596.
What is Dr. Ivan C. Perez's medical license number?
Dr. Perez holds Tennessee license MD0000018347.
Does Dr. Ivan C. Perez accept Medicare?
Yes. CMS data shows Dr. Perez billed Medicare for 601 services in 2019.
What services does Dr. Ivan C. Perez bill to Medicare?
In 2019, Dr. Perez's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99205) and nerve and brain test (95886).
What drugs does Dr. Ivan C. Perez prescribe most?
In 2020 Medicare Part D data, Dr. Perez's most prescribed drugs by claims were Carbidopa-Levodopa, Donepezil HCl and Topiramate.
Has Dr. Ivan C. Perez received payments from drug or device companies?
CMS Open Payments shows $573 in general payments to Dr. Perez from 13 companies from 2016 to 2019. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Dr. Ivan C. Perez been practicing?
Dr. Perez's NPI was assigned in 2007.
Selling to neurology practices?
See neurologists in Tennessee by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card