Dr. Alan J. Knapp, MD

  • Englewood, FL
  • Ophthalmologist
NPI1538277280PAC ID5991721359
Medicare services, 2024
2,171
Medicare patients, 2024
1,041
Part D claims, 2024
1,782
Publications
16
MIPS score, 2024
75
Practice address
1500 Placida Rd, Englewood, FL 34223
Practice phone
Call (941) 474-2266
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Alan J Knapp MD PA

Englewood, Florida

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Dr. Alan J. Knapp is an ophthalmologist in Englewood, Florida

Dr. Knapp practices at Alan J Knapp MD PA in Englewood, Florida.

Dr. Knapp's NPI, 1538277280, was assigned on August 25, 2006. Dr. Knapp graduated from Rutgers Robert Wood Johnson Medical School in 1981. Dr. Knapp holds Florida license ME45535.

NPI and contact details
Medicare PAC ID
5991721359
NPI enumeration date
August 25, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(941) 474-2266
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
71
Medical school graduation
1981

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

Dr. Alan J. Knapp practices at Alan J Knapp MD PA in Englewood, Florida

Dr. Knapp's primary practice is Alan J Knapp MD PA, at 1500 Placida Rd, Englewood, FL 34223 in Sarasota County. The practice phone is (941) 474-2266.

  • Alan J Knapp MD PA
    1500 Placida Rd, Englewood, FL 34223 · Sarasota CountyPhone(941) 474-2266

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Alan J. Knapp is affiliated with 2 sites of care

Dr. Knapp's primary practice is Alan J Knapp MD PA in Englewood, Florida. Dmand AI also links Dr. Knapp to 1 physician office, named with a free account.

Alan J Knapp MD PAEnglewood, FloridaPrimary
1 physician officeName with a free account
See all 2 affiliations for Dr. Knapp

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Alan J. Knapp's practice

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

EHR by site
SiteEHR vendor and product
Alan J Knapp MD PAAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Alan J. Knapp is one of 1,398 ophthalmologists in Florida

Ophthalmology is Dr. Knapp's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Knapp is board certified in ophthalmology by the American Board of Ophthalmology. Dr. Knapp is licensed in Florida.

Specialties and state licenses

  • Ophthalmology, FloridaPrimaryLicense ME45535 · 1984 to 2026 · taxonomy 207W00000X

Clinical focus

Dmand AI lists age-related macular degeneration, cataract, cataract surgery with lens implant, cold sores or genital herpes, conjunctivitis, dry eye, eyelid inflammation and glaucoma among the conditions Dr. Knapp treats.

Ophthalmologists near Dr. Knapp

Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.

1,398ophthalmologists in Florida
2ophthalmologists in Englewood

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Alan J. Knapp billed Medicare for 2,171 services in 2024

CMS data shows 2,171 Medicare services from Dr. Knapp across 17 procedure codes in 2024, for 1,041 Medicare patients. Medicare paid $202,223 for them.

Medicare services, 20242,171
Medicare patients1,041
Paid by Medicare$202,223
Procedure codes17

Dr. Knapp's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 1,8052024: 1,57613%
Office and hospital visits
2023: 3602024: 3289%
Surgery
2023: 2632024: 2672%

Where Dr. Knapp's Medicare services took place, 2024

  • In an office2,05194%
  • In a facility1206%

Dr. Knapp compared with the Florida median for ophthalmologists, 2024

  • Dr. Knapp
  • Florida median
Medicare services
2,171vs 1,69928% above
Medicare patients
1,041vs 55787% above
Part D claims
1,704vs 8182.1 times

Medians across 1,345 ophthalmologists in Florida with Dmand AI profiles that report each measure.

Dr. Knapp's 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Knapp and other ophthalmologists in Florida.

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

Dr. Alan J. Knapp treated 1,041 Medicare patients in 2024, average age 78

CMS counts 1,041 Medicare patients who saw Dr. Knapp in 2024. The largest group is 75 to 84, with 472 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 2% are also on Medicaid. Their average risk score is 1.21, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Knapp's median patient age at 77, with 56% women.

Medicare patients, 20241,041
Average age78
Average risk score1.21
Also on Medicaid2%

Dr. Knapp's Medicare patients by age, 2024

Dr. Knapp's Medicare patients by sex, 2024

  • Women61359%
  • Men42841%

Chronic conditions among Dr. Knapp's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis50%
  4. Ischemic heart disease35%
  5. Chronic kidney disease31%
  6. Diabetes28%
  7. Mood disorders22%
  8. Atrial fibrillation21%

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

Dr. Knapp's patients across all payers

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

Patient panel by age, all payers

Median age 77

Patient panel by sex, all payers

  • Women56%
  • Men41%

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

Dr. Alan J. Knapp wrote 1,782 Medicare Part D claims in 2024

In 2024, Dr. Knapp wrote 1,782 Medicare Part D claims for 442 patients. 74% of them were for generic drugs. CMS names the drug for 1,704 of them, across 16 drugs with 11 or more claims each, at $94,984 in total drug cost. In 2023, CMS named 1,576 claims across 15 drugs.

Part D claims, 20241,782
Drugs named by CMS16
Total drug cost$94,984
Part D patients442

Dr. Knapp's Part D claims by kind of drug, 2024

  • Generic1,318 claims74%
  • Brand-name464 claims26%

Dr. Knapp'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: 1,5762024: 1,7048%

Drugs named by CMS: 16 in 2024, 15 in 2023.

See all prescribing by Dr. Knapp

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

Dr. Alan J. Knapp scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Knapp for performance year 2024, reported individually. Dr. Knapp accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 134 procedures of cataract surgery by Dr. Knapp, more than 78% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Knapp ranks in Medicare procedure volume

Cataract surgery
78th percentile134 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Alan J. Knapp has 16 publications on record

Dmand AI links 16 papers to Dr. Knapp, published from 2015 to 2019. 2018 was the busiest year, with 10. The most frequent topics are Ecosystem, Grassland and Climate Change. Dr. Knapp has published most often in Glob Chang Biol. Dr. Knapp's most frequent co-author is William T. Driebe, MD.

Papers16
Years published2015 to 2019

Dr. Knapp's papers by year, 2015 to 2019

Topics Dr. Knapp writes about most

  • Ecosystem
  • Grassland
  • Climate Change
  • Droughts
  • Plants
  • Rain
  • Biodiversity
  • China

Dr. Knapp's most frequent co-authors

Recent publications by Dr. Knapp

See all 16 publications and co-authors

See who Dr. Knapp researches with

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

How network discovery works

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

Dr. Alan J. Knapp received $66 in industry payments from 2020 to 2025

CMS Open Payments shows 4 general payments to Dr. Knapp from 4 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 43% of the total. Carl Zeiss Meditec AG paid the most, $19.

General payments to Dr. Knapp by program year, 2020 to 2025

General payments to Dr. Knapp by kind, 2020 to 2025

$66in total
  • Food and beverage$2843%
  • Gifts$1930%
  • Education$1827%

Companies that paid Dr. Knapp the most, 2020 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Knapp

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

Dr. Alan J. Knapp has 1 award and honors on record

Dmand AI lists 1 award for Dr. Knapp.

Awards and honors for Dr. Knapp

  1. Undated
    • AAO Fellow

Source: Dmand AI Professional Profile Data

Dr. Alan J. Knapp graduated from Rutgers Robert Wood Johnson Medical School

Dr. Knapp graduated from Rutgers Robert Wood Johnson Medical School in 1981. Dr. Knapp is a member of AAO.

  1. Medical schoolRutgers Robert Wood Johnson Medical School
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Alan J. Knapp accepts plans from 17 insurance carriers

Dr. Knapp is in network with 17 carriers, including Elevance, Excellus BlueCross BlueShield and Aetna. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

Plan types Dr. Knapp accepts, by number of carriers

  1. PPO12
  2. Medicare11
  3. HMO9
  4. POS6
  5. EPO4

Source: Dmand AI Insurance Network Data

Sources for Dr. Alan J. Knapp'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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)
Awards and committee rolesDmand AI Professional Profile Data
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. Alan J. Knapp

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. Alan J. Knapp's NPI number?

Dr. Alan J. Knapp's NPI number is 1538277280. It was assigned on August 25, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Alan J. Knapp?

Dr. Alan J. Knapp is an ophthalmologist in Englewood, Florida. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Alan J. Knapp practice?

Dr. Knapp practices at 1500 Placida Rd, Englewood, FL 34223. Dr. Knapp's primary practice is Alan J Knapp MD PA in Englewood, Florida. Dmand AI also links Dr. Knapp to 1 physician office.

What is Dr. Alan J. Knapp's office phone number?

The practice phone on file for Dr. Knapp is (941) 474-2266.

What is Dr. Alan J. Knapp's medical license number?

Dr. Knapp holds Florida license ME45535.

Does Dr. Alan J. Knapp accept Medicare?

Yes. CMS data shows Dr. Knapp billed Medicare for 2,171 services in 2024, and Dr. Knapp accepts Medicare assignment.

What is Dr. Alan J. Knapp's MIPS score?

Dr. Knapp's MIPS final score for performance year 2024 is 75 out of 100, reported individually.

How many Medicare patients does Dr. Alan J. Knapp see?

CMS counts 1,041 Medicare patients who saw Dr. Knapp in 2024, with an average age of 78.

Is Dr. Alan J. Knapp board certified?

Yes. Dr. Knapp is board certified in ophthalmology by the American Board of Ophthalmology.

What services does Dr. Alan J. Knapp bill to Medicare?

In 2024, Dr. Knapp's most billed Medicare services were eye exam or test (92014), office visit, established patient (99212) and eye exam or test (92004).

Show 7 more questionsShow fewer questions

Where did Dr. Alan J. Knapp go to medical school?

Dr. Knapp graduated from Rutgers Robert Wood Johnson Medical School in 1981.

What drugs does Dr. Alan J. Knapp prescribe most?

In 2024 Medicare Part D data, Dr. Knapp's most prescribed drugs by claims were Latanoprost, Timolol Maleate and Ofloxacin.

Has Dr. Alan J. Knapp received payments from drug or device companies?

CMS Open Payments shows $66 in general payments to Dr. Knapp from 4 companies from 2020 to 2025. The largest total came from Carl Zeiss Meditec AG.

How long has Dr. Alan J. Knapp been practicing?

Dr. Knapp graduated from medical school in 1981, 45 years ago.

Does Dr. Alan J. Knapp do research?

Dmand AI links 16 publications to Dr. Knapp, published from 2015 to 2019.

Who does Dr. Alan J. Knapp publish with?

Dr. Knapp's most frequent co-authors are William T. Driebe, MD (2 shared papers).

What insurance does Dr. Alan J. Knapp accept?

Dr. Knapp is in network with 17 carriers, including Elevance, Excellus BlueCross BlueShield and Aetna. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

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