J Bronchology Interv Pulmonol
Dr. Leonard J. Gitter, MD
- Medicare services, 2024
- 168,694
- Medicare patients, 2024
- 930
- Part D claims, 2024
- 3,449
- Publications
- 1
- Clinical trials
- 4
- Practice address
- 1430 Lakeland Hills Blvd, Lakeland, FL 33805
- Practice phone
- Call (863) 680-7700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Watson Clinic
Lakeland, Florida
Find Dr. Gitter'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. Leonard J. Gitter is a medical oncologist in Lakeland, Florida
Dr. Gitter practices at Watson Clinic in Lakeland, Florida.
Dr. Gitter's NPI, 1902049646, was assigned on April 10, 2009. Dr. Gitter graduated from Technion-Israel Inst of Technology Faculty of Medicine in 2008. Dr. Gitter holds Florida license ME140485.
- NPI
- 1902049646NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123332079
- NPI enumeration date
- April 10, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (863) 680-7700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Leonard J. Gitter practices at Watson Clinic in Lakeland, Florida
Dr. Gitter's primary practice is Watson Clinic, at 1430 Lakeland Hills Blvd, Lakeland, FL 33805 in Polk County. The practice phone is (863) 680-7700.
- Watson Clinic1430 Lakeland Hills Blvd, Lakeland, FL 33805 · Polk CountyPhone(863) 680-7700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Leonard J. Gitter is affiliated with 2 sites of care and 2 medical groups
Dr. Gitter's primary practice is Watson Clinic in Lakeland, Florida. Dr. Gitter is also affiliated with Lakeland Regional Health Medical Center. The medical group on file is Watson Clinic. Dmand AI also links Dr. Gitter to 1 more medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Leonard J. Gitter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gitter practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Watson Clinic | 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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Dr. Leonard J. Gitter is one of 477 medical oncologists in Florida
Medical oncology is Dr. Gitter's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dr. Gitter is board certified in hematology by the American Board of Internal Medicine. Dmand AI has Dr. Gitter's licenses on file in 3 states: Florida, Pennsylvania and New York.
Specialties and state licenses
- Medical oncology, FloridaPrimary
- Pennsylvania license
- New York license
Clinical focus
Dmand AI lists breast cancer, chronic anemia, chronic leukemia, colorectal cancer, deep vein thrombosis (DVT), immune deficiency disease, lung cancer and lymphoma among the conditions Dr. Gitter treats.
Medical oncologists near Dr. Gitter
Counts of medical oncologists 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. Leonard J. Gitter billed Medicare for 168,694 services in 2024
CMS data shows 168,694 Medicare services from Dr. Gitter across 38 procedure codes in 2024, for 930 Medicare patients. Medicare paid $4,091,201 for them.
Dr. Gitter's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 176,4322024: 155,82612%
- Other services
- 2023: 8,6092024: 6,66523%
- Tests and treatments
- 2023: 3,3702024: 3,2683%
- Office and hospital visits
- 2023: 2,9452024: 2,8742%
- Surgery
- 2023: 1122024: 6146%
Where Dr. Gitter's Medicare services took place, 2024
- In an office168,329100%
- In a facility3650%
Dr. Gitter compared with the Florida median for medical oncologists, 2024
- Dr. Gitter
- Florida median
- Medicare services
- 168,694vs 19,7558.5 times
- Medicare patients
- 930vs 54172% above
- Part D claims
- 3,121vs 5985.2 times
Medians across 462 medical oncologists in Florida with Dmand AI profiles that report each measure.
Dr. Gitter'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.
Need commercial claims for Dr. Gitter?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gitter and other medical oncologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leonard J. Gitter treated 930 Medicare patients in 2024, average age 77
CMS counts 930 Medicare patients who saw Dr. Gitter in 2024. The largest group is 75 to 84, with 404 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 2.09, 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. Gitter's median patient age at 74, with 55% women.
Dr. Gitter's Medicare patients by age, 2024
Dr. Gitter's Medicare patients by sex, 2024
- Women46650%
- Men46450%
Chronic conditions among Dr. Gitter's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer55%
- Chronic kidney disease50%
- Arthritis45%
- Diabetes42%
- Ischemic heart disease34%
- Anxiety27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gitter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Leonard J. Gitter wrote 3,449 Medicare Part D claims in 2024
In 2024, Dr. Gitter wrote 3,449 Medicare Part D claims for 583 patients. 80% of them were for generic drugs. CMS names the drug for 3,121 of them, across 56 drugs with 11 or more claims each, at $6,919,716 in total drug cost. In 2023, CMS named 2,676 claims across 57 drugs.
Dr. Gitter's Part D claims by kind of drug, 2024
- Generic2,751 claims80%
- Brand-name698 claims20%
Dr. Gitter'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 Dr. Gitter's Part D claims, 2024
- Opioids5%182 of 3,449 claims
- Antibiotics2%65 of 3,449 claims
- Antipsychotics, patients 65 and over0%14 of 3,449 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,6762024: 3,12117%
Drugs named by CMS: 56 in 2024, 57 in 2023.
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. Leonard J. Gitter offers telehealth to Medicare patients
Dr. Gitter accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gitter as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Leonard J. Gitter has 1 publication on record
Dmand AI links 1 paper to Dr. Gitter. Dr. Gitter's most frequent co-author is Anastasiia A. Rudkovskaia, MD.
Dr. Gitter's most frequent co-authors
Recent publications by Dr. Gitter
See who Dr. Gitter researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gitter works with, so you can find a warm path to the right medical oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Leonard J. Gitter has worked on 4 clinical trials
Dmand AI links Dr. Gitter to 4 clinical trials, 3 of them phase 3 studies. 2 are still active or recruiting. Conditions studied include Carcinoma, Renal Cell, Dermatofibrosarcoma and Oropharyngeal Neoplasms. National Cancer Institute (NCI) sponsors the most, 3.
Clinical trials with Dr. Gitter by phase
- NonePhase 1: no trials
- 1Phase 1/2: 1 trial
- NonePhase 2: no trials
- 3Phase 3: 3 trials
- NonePhase 4: no trials
Conditions in Dr. Gitter's trials
- Carcinoma, Renal Cell
- Dermatofibrosarcoma
- Oropharyngeal Neoplasms
- Histiocytoma
- Kidney Neoplasms
Investigators on the most trials with Dr. Gitter
- Bradley Thomas Clifford, MD2 shared trials
- Vikas Dembla, MD2 shared trials
- Bolanle Mariam Gbadamosi, MD2 shared trials
Recent clinical trials with Dr. Gitter
A Phase I/Randomized Phase II Study of MLN0128 (TAK-228) VS. Pazopanib in Patients With Locally Advanced/Unresectable and/or Metastatic Sarcoma (opens in a new tab)
Vitamin D3 with Chemotherapy and Bevacizumab in Treating Patients with Advanced or Metastatic Colorectal Cancer (opens in a new tab)
Nivolumab in Treating Patients With Localized Kidney Cancer Undergoing Nephrectomy (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Leonard J. Gitter received $5,090 in industry payments from 2018 to 2025
CMS Open Payments shows 224 general payments to Dr. Gitter from 41 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 92% of the total. Pfizer Inc. paid the most, $927.
General payments to Dr. Gitter by program year, 2018 to 2025
General payments to Dr. Gitter by kind, 2018 to 2025
- Food and beverage$4,68392%
- Education$4078%
Companies that paid Dr. Gitter the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Leonard J. Gitter graduated from Technion-Israel Inst of Technology Faculty of Medicine
Dr. Gitter graduated from Technion-Israel Inst of Technology Faculty of Medicine in 2008.
- Medical school
- Board certified in hematology
- Board certified in internal medicine
- Board certified in medical oncology
Source: Dmand AI Professional Profile Data
Dr. Leonard J. Gitter accepts plans from 16 insurance carriers
Dr. Gitter is in network with 16 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Humana
- Aspirus Health Plan
- +8 more carriersWith a free account
Plan types Dr. Gitter accepts, by number of carriers
- PPO11
- HMO9
- Medicare8
- EPO5
- POS5
Source: Dmand AI Insurance Network Data
Sources for Dr. Leonard J. Gitter'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 DataDmand AI Org Hierarchy 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. Leonard J. Gitter
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. Leonard J. Gitter's NPI number?
Dr. Leonard J. Gitter's NPI number is 1902049646. It was assigned on April 10, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Leonard J. Gitter?
Dr. Leonard J. Gitter is a medical oncologist in Lakeland, Florida. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).
Where does Dr. Leonard J. Gitter practice?
Dr. Gitter practices at 1430 Lakeland Hills Blvd, Lakeland, FL 33805. Dr. Gitter's primary practice is Watson Clinic in Lakeland, Florida. Dmand AI also links Dr. Gitter to 1 medical group.
What is Dr. Leonard J. Gitter's office phone number?
The practice phone on file for Dr. Gitter is (863) 680-7700.
What is Dr. Leonard J. Gitter's medical license number?
Dr. Gitter holds Florida license ME140485, one of the licenses on file in 3 states.
Which states has Dr. Leonard J. Gitter been licensed in?
Dmand AI has state licenses on file for Dr. Gitter in Florida (2019 to 2027), Pennsylvania (2015 to 2021) and New York (2012 to 2015).
Which hospitals is Dr. Leonard J. Gitter affiliated with?
Dr. Gitter is affiliated with Lakeland Regional Health Medical Center.
What medical group is Dr. Leonard J. Gitter part of?
Dr. Gitter is linked to Watson Clinic. Dmand AI links Dr. Gitter to 1 more medical group.
Does Dr. Leonard J. Gitter accept Medicare?
Yes. CMS data shows Dr. Gitter billed Medicare for 168,694 services in 2024, and Dr. Gitter accepts Medicare assignment.
Does Dr. Leonard J. Gitter offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Gitter as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Leonard J. Gitter see?
CMS counts 930 Medicare patients who saw Dr. Gitter in 2024, with an average age of 77.
Is Dr. Leonard J. Gitter board certified?
Yes. Dr. Gitter is board certified in hematology by the American Board of Internal Medicine.
What services does Dr. Leonard J. Gitter bill to Medicare?
In 2024, Dr. Gitter's most billed Medicare services were injected or infused drug (J9271), injected or infused drug (J1439) and injected or infused drug (J1627).
Where did Dr. Leonard J. Gitter go to medical school?
Dr. Gitter graduated from Technion-Israel Inst of Technology Faculty of Medicine in 2008.
What drugs does Dr. Leonard J. Gitter prescribe most?
In 2024 Medicare Part D data, Dr. Gitter's most prescribed drugs by claims were Anastrozole, Letrozole and Prochlorperazine Maleate.
Has Dr. Leonard J. Gitter received payments from drug or device companies?
CMS Open Payments shows $5,090 in general payments to Dr. Gitter from 41 companies from 2018 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Leonard J. Gitter been practicing?
Dr. Gitter graduated from medical school in 2008, 18 years ago.
Does Dr. Leonard J. Gitter do research?
Dmand AI links 1 publication to Dr. Gitter. Dr. Gitter has worked on 4 clinical trials.
Who does Dr. Leonard J. Gitter publish with?
Dr. Gitter's most frequent co-authors are Anastasiia A. Rudkovskaia, MD (1 shared paper).
What insurance does Dr. Leonard J. Gitter accept?
Dr. Gitter is in network with 16 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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