Dr. Neil Selwyn Harris, MD

  • Gainesville, FL
  • Pathologist
NPI1538196944PAC ID0345373973
Medicare services, 2024
106
Medicare patients, 2024
82
Publications
55
MIPS score, 2024
48
Hospital affiliations
5
Practice address
1600 SW Archer Rd, Gainesville, FL 32610
Practice phone
Call (352) 265-8000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UF Health Shands Hospital

Hospital · Gainesville, Florida

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Dr. Neil Selwyn Harris is a pathologist in Gainesville, Florida

Dr. Harris practices at UF Health Shands Hospital in Gainesville, Florida, part of UF Health.

Dr. Harris' NPI, 1538196944, was assigned on June 28, 2006. Dr. Harris graduated from University of Cape Town Faculty of Medicine in 1979. Dr. Harris holds Florida license ME84914.

NPI and contact details
Medicare PAC ID
0345373973
NPI enumeration date
June 28, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(352) 265-8000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
64
Medical school graduation
1979

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Neil Selwyn Harris practices at UF Health Shands Hospital in Gainesville, Florida

Dr. Harris' primary practice is UF Health Shands Hospital, at 1600 SW Archer Rd, Gainesville, FL 32610 in Alachua County. The practice phone is (352) 265-8000.

Source: Dmand AI Affiliation Data

Dr. Neil Selwyn Harris is affiliated with 5 sites of care and 1 medical group

Dr. Harris' primary practice is UF Health Shands Hospital in Gainesville, Florida, part of UF Health. Dr. Harris is also affiliated with HCA Florida North Florida Hospital. The medical group on file is UF Health Physicians. Dmand AI also links Dr. Harris to 3 more hospitals, each named with a free account.

See all 6 affiliations for Dr. Harris

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Neil Selwyn Harris' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harris practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UF Health Shands HospitalAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Neil Selwyn Harris is one of 832 pathologists in Florida

Anatomic pathology and clinical pathology is Dr. Harris' primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Harris is board certified in anatomic pathology & clinical pathology by the American Board of Pathology. Dr. Harris is licensed in Florida.

Specialties and state licenses

  • Anatomic pathology and clinical pathology, FloridaPrimaryLicense ME84914 · 2002 to 2026 · taxonomy 207ZP0102X

Pathologists near Dr. Harris

Counts of pathologists 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. Neil Selwyn Harris billed Medicare for 106 services in 2024

CMS data shows 106 Medicare services from Dr. Harris across 2 procedure codes in 2024, for 82 Medicare patients. Medicare paid $1,332 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024106
Medicare patients82
Paid by Medicare$1,332
Procedure codes2

Dr. Harris' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Lab and pathology
2023: 1282024: 10617%

Dr. Harris compared with the Florida median for pathologists, 2024

  • Dr. Harris
  • Florida median
Medicare services
106vs 1,42593% below
Medicare patients
82vs 54785% below

Medians across 732 pathologists in Florida with Dmand AI profiles that report each measure.

Dr. Harris' 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.

See all procedures by Dr. Harris

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Neil Selwyn Harris treated 82 Medicare patients in 2024, average age 67

CMS counts 82 Medicare patients who saw Dr. Harris in 2024. The largest group is under 65, with 27 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 2.84, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Harris' median patient age at 51, with 49% women.

Medicare patients, 202482
Average age67
Average risk score2.84
Also on Medicaid32%

Dr. Harris' Medicare patients by age, 2024

Dr. Harris' Medicare patients by sex, 2024

  • Women3644%
  • Men4656%

Chronic conditions among Dr. Harris' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis57%
  4. Chronic kidney disease57%
  5. Mood disorders44%
  6. Diabetes43%
  7. Heart failure40%
  8. Ischemic heart disease40%

Share of Medicare patients with each condition. A patient can have several.

Dr. Harris' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 51

Patient panel by sex, all payers

  • Women49%
  • Men51%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Neil Selwyn Harris scored 48 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 48 out of 100 for Dr. Harris for performance year 2024, reported through an alternative payment model (APM). Dr. Harris accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Harris' MIPS scores, performance year 2024

  • 48of 100Final score
  • 38.5of 100Quality
  • 0of 100Promoting Interoperability
  • 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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Dr. Neil Selwyn Harris has 55 publications on record

Dmand AI links 55 papers to Dr. Harris, published from 2004 to 2025. 2022 was the busiest year, with 4. The most frequent topics are Blood Cell Count, Anticoagulants and Blood Coagulation Tests. Dr. Harris has published most often in J Appl Lab Med. Dr. Harris' most frequent co-authors are Maximo James Marin, MD, Stacy Gurevitz Beal, MD and Marc Stuart Zumberg, MD.

Papers55
Years published2004 to 2025

Dr. Harris' papers by year, 2013 to 2025

Topics Dr. Harris writes about most

  • Blood Cell Count
  • Anticoagulants
  • Blood Coagulation Tests
  • Anemia
  • Blood Coagulation
  • Blood Coagulation Factors
  • Blood Platelets
  • Chemistry, Clinical

Dr. Harris' most frequent co-authors

Recent publications by Dr. Harris

See all 55 publications and co-authors

See who Dr. Harris researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Harris works with, so you can find a warm path to the right pathologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Neil Selwyn Harris received $5,422 in industry payments from 2016 to 2023

CMS Open Payments shows 15 general payments to Dr. Harris from 3 drug and device companies from 2016 to 2023. Consulting fees make up the largest share, 56% of the total. Roche Diagnostics International Ltd paid the most, $4,658.

General payments to Dr. Harris by program year, 2016 to 2023

General payments to Dr. Harris by kind, 2016 to 2023

$5.4Kin total
  • Consulting fees$3,03156%
  • Travel and lodging$1,71532%
  • Food and beverage$67612%

Companies that paid Dr. Harris the most, 2016 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Harris

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Neil Selwyn Harris graduated from University of Cape Town Faculty of Medicine

Dr. Harris graduated from University of Cape Town Faculty of Medicine in 1979.

  1. Medical schoolUniversity of Cape Town Faculty of Medicine
  2. Board certified in anatomic pathology & clinical pathologyAmerican Board of Pathology

Source: Dmand AI Professional Profile Data

Dr. Neil Selwyn Harris accepts plans from 3 insurance carriers

Dr. Harris is in network with 3 carriers, including Excellus BlueCross BlueShield, CMS Medicare and DE State Medicaid. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.

  • Excellus BlueCross BlueShield
  • CMS Medicare
  • DE State Medicaid

Plan types Dr. Harris accepts, by number of carriers

  1. Medicare2
  2. EPO1
  3. HMO1
  4. Medicaid1
  5. POS1
  6. PPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Neil Selwyn Harris's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Neil Selwyn Harris

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. Neil Selwyn Harris' NPI number?

Dr. Neil Selwyn Harris' NPI number is 1538196944. It was assigned on June 28, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Neil Selwyn Harris?

Dr. Neil Selwyn Harris is a pathologist in Gainesville, Florida. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).

Where does Dr. Neil Selwyn Harris practice?

Dr. Harris practices at 1600 SW Archer Rd, Gainesville, FL 32610. Dr. Harris' primary practice is UF Health Shands Hospital in Gainesville, Florida, part of UF Health. Dmand AI also links Dr. Harris to 3 hospitals.

What is Dr. Neil Selwyn Harris' office phone number?

The practice phone on file for Dr. Harris is (352) 265-8000.

What is Dr. Neil Selwyn Harris' medical license number?

Dr. Harris holds Florida license ME84914.

Which hospitals is Dr. Neil Selwyn Harris affiliated with?

Dr. Harris practices at UF Health Shands Hospital in Gainesville, Florida. Dr. Harris is also affiliated with HCA Florida North Florida Hospital. Dmand AI links Dr. Harris to 3 more hospitals.

What medical group is Dr. Neil Selwyn Harris part of?

Dr. Harris is linked to UF Health Physicians.

Does Dr. Neil Selwyn Harris accept Medicare?

Yes. CMS data shows Dr. Harris billed Medicare for 106 services in 2024, and Dr. Harris accepts Medicare assignment.

What is Dr. Neil Selwyn Harris' MIPS score?

Dr. Harris' MIPS final score for performance year 2024 is 48 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Neil Selwyn Harris see?

CMS counts 82 Medicare patients who saw Dr. Harris in 2024, with an average age of 67.

Show 8 more questionsShow fewer questions

Is Dr. Neil Selwyn Harris board certified?

Yes. Dr. Harris is board certified in anatomic pathology & clinical pathology by the American Board of Pathology.

What services does Dr. Neil Selwyn Harris bill to Medicare?

In 2024, Dr. Harris' most billed Medicare services were lab and pathology test (89060) and lab and pathology test (83020).

Where did Dr. Neil Selwyn Harris go to medical school?

Dr. Harris graduated from University of Cape Town Faculty of Medicine in 1979.

Has Dr. Neil Selwyn Harris received payments from drug or device companies?

CMS Open Payments shows $5,422 in general payments to Dr. Harris from 3 companies from 2016 to 2023. The largest total came from Roche Diagnostics International Ltd.

How long has Dr. Neil Selwyn Harris been practicing?

Dr. Harris graduated from medical school in 1979, 47 years ago.

Does Dr. Neil Selwyn Harris do research?

Dmand AI links 55 publications to Dr. Harris, published from 2004 to 2025.

Who does Dr. Neil Selwyn Harris publish with?

Dr. Harris' most frequent co-authors are Maximo James Marin, MD (12 shared papers), Stacy Gurevitz Beal, MD (8 shared papers) and Marc Stuart Zumberg, MD (7 shared papers).

What insurance does Dr. Neil Selwyn Harris accept?

Dr. Harris is in network with 3 carriers, including Excellus BlueCross BlueShield, CMS Medicare and DE State Medicaid. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.

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