Kelcey A. Nellis, PA-C
- Medicare services, 2024
- 1,891
- Medicare patients, 2024
- 328
- Part D claims, 2024
- 869
- MIPS score, 2024
- 99
- Industry payments
- $2,706
- Practice address
- 4700 Exchange Ct, Boca Raton, FL 33431
- Practice phone
- Call (518) 783-8780
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Latham Dermatology
Boca Raton, Florida
Find Kelcey Nellis' professional email, personal email and mobile number
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Kelcey A. Nellis is a physician assistant in Boca Raton, Florida
Kelcey Nellis practices at Latham Dermatology in Boca Raton, Florida.
Kelcey Nellis' NPI, 1497417992, was assigned on October 12, 2021. Kelcey Nellis holds New York license 027273.
- NPI
- 1497417992NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274922091
- NPI enumeration date
- October 12, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (518) 783-8780
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Kelcey A. Nellis practices at Latham Dermatology in Boca Raton, Florida
Kelcey Nellis' primary practice is Latham Dermatology, at 4700 Exchange Ct, Boca Raton, FL 33431 in Palm Beach County. The practice phone is (518) 783-8780.
- Latham Dermatology4700 Exchange Ct, Boca Raton, FL 33431 · Palm Beach CountyPhone(518) 783-8780
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Kelcey A. Nellis is affiliated with 2 sites of care and 2 medical groups
Kelcey Nellis' primary practice is Latham Dermatology in Boca Raton, Florida. The medical group on file is Latham Dermatology. Dmand AI also links Kelcey Nellis to 1 more group practice or clinic and 1 medical group, each 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 Kelcey A. Nellis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kelcey Nellis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Latham Dermatology | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Kelcey A. Nellis is one of 7,899 physician assistants in Florida
Physician assistant is Kelcey Nellis' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Kelcey Nellis is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Clinical focus
Dmand AI lists acne, acute skin infection, benign or precancerous skin growths, contact dermatitis, itchy rashes, scalp rash, skin cyst and skin discoloration among the conditions Kelcey Nellis treats.
Physician assistants near Kelcey Nellis
Counts of physician assistants 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
Kelcey A. Nellis billed Medicare for 1,891 services in 2024
CMS data shows 1,891 Medicare services from Kelcey Nellis across 12 procedure codes in 2024, for 328 Medicare patients. Medicare paid $78,584 for them. Every service was in an office.
Kelcey Nellis' Medicare services by type, 2024
- Surgery1,251
- Office and hospital visits640
Kelcey Nellis compared with the Florida median for physician assistants, 2024
- Kelcey Nellis
- Florida median
- Medicare services
- 1,891vs 3215.9 times
- Medicare patients
- 328vs 1302.5 times
- Part D claims
- 733vs 3262.2 times
Medians across 5,430 physician assistants in Florida with Dmand AI profiles that report each measure.
Kelcey Nellis' 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
Kelcey A. Nellis treated 328 Medicare patients in 2024, average age 73
CMS counts 328 Medicare patients who saw Kelcey Nellis in 2024. The largest group is 65 to 74, with 190 patients. 75% of them have high cholesterol, and 66% have high blood pressure. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Kelcey Nellis' median patient age at 57, with 62% women.
Kelcey Nellis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Kelcey Nellis' Medicare patients by sex, 2024
- Women20061%
- Men12839%
Chronic conditions among Kelcey Nellis' Medicare patients, 2024
- High cholesterol75%
- High blood pressure66%
- Arthritis36%
- Ischemic heart disease34%
- Anxiety20%
- Diabetes18%
- Mood disorders17%
- Osteoporosis17%
Share of Medicare patients with each condition. A patient can have several.
Kelcey Nellis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Kelcey A. Nellis wrote 869 Medicare Part D claims in 2024
In 2024, Kelcey Nellis wrote 869 Medicare Part D claims for 323 patients. 93% of them were for generic drugs. CMS names the drug for 733 of them, across 15 drugs with 11 or more claims each, at $85,192 in total drug cost.
Kelcey Nellis' Part D claims by kind of drug, 2024
- Generic809 claims93%
- Brand-name60 claims7%
Kelcey Nellis' 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 Kelcey Nellis' Part D claims, 2024
- Antibiotics9%79 of 869 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
Kelcey A. Nellis scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Kelcey Nellis for performance year 2024, reported as part of a group. Kelcey Nellis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Kelcey Nellis' MIPS scores, performance year 2024
- 99of 100Final score
- 97.4of 100Quality
- 40of 100Improvement Activities
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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Kelcey A. Nellis received $2,706 in industry payments in 2025
CMS Open Payments shows 116 general payments to Kelcey Nellis from 16 drug and device companies in 2025. Food and beverage make up the largest share, 85% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $688.
General payments to Kelcey Nellis by kind, 2025 to 2025
- Food and beverage$2,30585%
- Consulting fees$39615%
- Education$50%
Companies that paid Kelcey Nellis the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Kelcey A. Nellis's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Kelcey A. Nellis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kelcey A. Nellis' NPI number?
Kelcey A. Nellis' NPI number is 1497417992. It was assigned on October 12, 2021, and it is active in the NPI Registry.
What does Kelcey A. Nellis specialize in?
Kelcey A. Nellis is a physician assistant in Boca Raton, Florida. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Kelcey A. Nellis practice?
Kelcey Nellis practices at 4700 Exchange Ct, Boca Raton, FL 33431. Kelcey Nellis' primary practice is Latham Dermatology in Boca Raton, Florida. Dmand AI also links Kelcey Nellis to 1 group practice or clinic and 1 medical group.
What is Kelcey A. Nellis' office phone number?
The practice phone on file for Kelcey Nellis is (518) 783-8780.
What is Kelcey A. Nellis' medical license number?
Kelcey Nellis holds New York license 027273.
What medical group is Kelcey A. Nellis part of?
Kelcey Nellis is linked to Latham Dermatology. Dmand AI links Kelcey Nellis to 1 more medical group.
Does Kelcey A. Nellis accept Medicare?
Yes. CMS data shows Kelcey Nellis billed Medicare for 1,891 services in 2024, and Kelcey Nellis accepts Medicare assignment.
What is Kelcey A. Nellis' MIPS score?
Kelcey Nellis' MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.
How many Medicare patients does Kelcey A. Nellis see?
CMS counts 328 Medicare patients who saw Kelcey Nellis in 2024, with an average age of 73.
What services does Kelcey A. Nellis bill to Medicare?
In 2024, Kelcey Nellis' most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99214) and office visit, established patient (99213).
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What drugs does Kelcey A. Nellis prescribe most?
In 2024 Medicare Part D data, Kelcey Nellis' most prescribed drugs by claims were Clobetasol Propionate, Ketoconazole and Doxycycline Hyclate.
Has Kelcey A. Nellis received payments from drug or device companies?
CMS Open Payments shows $2,706 in general payments to Kelcey Nellis from 16 companies from 2025 to 2025. The largest total came from Regeneron Pharmaceuticals, Inc.
How long has Kelcey A. Nellis been practicing?
Kelcey Nellis graduated from medical school in 2021, 5 years ago.
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