Cassie Pan
- Part D claims, 2024
- 90
- Hospital affiliations
- 1
- Industry payments
- $158
- Medical group
- 1
- State license
- 1
- Practice address
- 1211 22nd S Ave, Nashville, TN 37232
- Practice phone
- Call (615) 936-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Vanderbilt Medical Group
Nashville, Tennessee
Find Cassie Pan'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.
Cassie Pan is an otolaryngologist in Nashville, Tennessee
Cassie Pan practices at Vanderbilt Medical Group in Nashville, Tennessee.
Cassie Pan's NPI, 1417417841, was assigned on March 21, 2019. Cassie Pan graduated from Yale University School of Medicine in 2019. Cassie Pan holds Tennessee license 73863.
- NPI
- 1417417841NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981938859
- NPI enumeration date
- March 21, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (615) 936-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Cassie Pan practices at Vanderbilt Medical Group in Nashville, Tennessee
Cassie Pan's primary practice is Vanderbilt Medical Group, at 1211 22nd S Ave, Nashville, TN 37232 in Davidson County. The practice phone is (615) 936-2000.
- Vanderbilt Medical Group1211 22nd S Ave, Nashville, TN 37232 · Davidson CountyPhone(615) 936-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Cassie Pan is affiliated with 3 sites of care and 1 medical group
Cassie Pan's primary practice is Vanderbilt Medical Group in Nashville, Tennessee. Cassie Pan is also affiliated with Vanderbilt University Medical Center. The medical group on file is Vanderbilt University Medical Center. Dmand AI also links Cassie Pan to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Cassie Pan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cassie Pan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vanderbilt Medical Group | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Cassie Pan is one of 171 otolaryngologists in Tennessee
Otolaryngology is Cassie Pan's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Cassie Pan is licensed in Tennessee.
Specialties and state licenses
- Otolaryngology, TennesseePrimary
Otolaryngologists near Cassie Pan
Counts of otolaryngologists 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
Cassie Pan's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Cassie Pan's median patient age at 59, with 37% women.
Cassie Pan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women37%
- Men63%
Source: Dmand AI Patient Panel Data
Cassie Pan wrote 90 Medicare Part D claims in 2024
In 2024, Cassie Pan wrote 90 Medicare Part D claims for 39 patients. 94% of them were for generic drugs. CMS names the drug for 17 of them, across 1 drug with 11 or more claims each, at $45 in total drug cost.
Cassie Pan's Part D claims by kind of drug, 2024
- Generic85 claims94%
- Brand-name and other5 claims6%
Cassie Pan'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 Cassie Pan's Part D claims, 2024
- Opioids20%18 of 90 claims
- Antibiotics13%12 of 90 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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 Cassie Pan takes part in Medicare
Cassie Pan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Cassie Pan received $158 in industry payments in 2025
CMS Open Payments shows 2 general payments to Cassie Pan from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $158.
Companies that paid Cassie Pan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Cassie Pan graduated from Yale University School of Medicine
Cassie Pan graduated from Yale University School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Cassie Pan'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 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)Doctors and Clinicians Utilization Data (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 Cassie Pan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cassie Pan's NPI number?
Cassie Pan's NPI number is 1417417841. It was assigned on March 21, 2019, and it is active in the NPI Registry.
What does Cassie Pan specialize in?
Cassie Pan is an otolaryngologist in Nashville, Tennessee. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Cassie Pan practice?
Cassie Pan practices at 1211 22nd S Ave, Nashville, TN 37232. Cassie Pan's primary practice is Vanderbilt Medical Group in Nashville, Tennessee. Dmand AI also links Cassie Pan to 1 group practice or clinic.
What is Cassie Pan's office phone number?
The practice phone on file for Cassie Pan is (615) 936-2000.
What is Cassie Pan's medical license number?
Cassie Pan holds Tennessee license 73863, one of 2 state licenses on file.
Which hospitals is Cassie Pan affiliated with?
Cassie Pan is affiliated with Vanderbilt University Medical Center.
What medical group is Cassie Pan part of?
Cassie Pan is linked to Vanderbilt University Medical Center.
Does Cassie Pan accept Medicare?
Yes. CMS lists Cassie Pan as accepting Medicare assignment.
Where did Cassie Pan go to medical school?
Cassie Pan graduated from Yale University School of Medicine in 2019.
What drugs does Cassie Pan prescribe most?
In 2024 Medicare Part D data, Cassie Pan's most prescribed drugs by claims were Oxycodone HCl.
Has Cassie Pan received payments from drug or device companies?
CMS Open Payments shows $158 in general payments to Cassie Pan from 1 company from 2025 to 2025. The largest total came from Medtronic, Inc.
How long has Cassie Pan been practicing?
Cassie Pan graduated from medical school in 2019, 7 years ago.
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