Dr. Greg A. Fitzke, MD
- Medicare services, 2024
- 332
- Medicare patients, 2024
- 224
- Part D claims, 2024
- 98
- Hospital affiliations
- 5
- Industry payments
- $9,034
- Practice address
- 1001 S 70th St Ste 100 Suite 100, Lincoln, NE 68510
- Practice phone
- Call (402) 441-4760
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Surgical Associates
Multi-specialty group site · Lincoln, Nebraska
Find Dr. Fitzke'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. Greg A. Fitzke is a general surgeon in Lincoln, Nebraska
Dr. Fitzke practices at Surgical Associates in Lincoln, Nebraska.
Dr. Fitzke's NPI, 1255334124, was assigned on May 24, 2005. Dr. Fitzke graduated from University of Nebraska College of Medicine in 1997. Dr. Fitzke holds Nebraska license 22161.
- NPI
- 1255334124NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446263040
- NPI enumeration date
- May 24, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (402) 441-4760
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Greg A. Fitzke practices at Surgical Associates in Lincoln, Nebraska
Dr. Fitzke's primary practice is Surgical Associates, at 1001 S 70th St Ste 100 Suite 100, Lincoln, NE 68510. The practice phone is (402) 441-4760.
- Surgical Associates1001 S 70th St Ste 100 Suite 100, Lincoln, NE 68510Phone(402) 441-4760
Source: Dmand AI Affiliation Data
Dr. Greg A. Fitzke is affiliated with 6 sites of care and 2 medical groups
Dr. Fitzke's primary practice is Surgical Associates in Lincoln, Nebraska. Dr. Fitzke is also affiliated with Bryan Medical Center. The medical group on file is Bryan Medical Center. Dmand AI also links Dr. Fitzke to 4 more hospitals and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Greg A. Fitzke's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fitzke practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Surgical Associates | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Greg A. Fitzke is one of 193 general surgeons in Nebraska
Surgery is Dr. Fitzke's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Fitzke is licensed in Nebraska.
Specialties and state licenses
- Surgery, NebraskaPrimary
General surgeons near Dr. Fitzke
Counts of general surgeons 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. Greg A. Fitzke billed Medicare for 332 services in 2024
CMS data shows 332 Medicare services from Dr. Fitzke across 8 procedure codes in 2024, for 224 Medicare patients. Medicare paid $37,761 for them.
Dr. Fitzke's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2722024: 2855%
- Surgery
- 2023: 832024: 4743%
- Imaging
- 2023: 362024: 0100%
Where Dr. Fitzke's Medicare services took place, 2024
- In an office20461%
- In a facility12839%
Dr. Fitzke compared with the Nebraska median for general surgeons, 2024
- Dr. Fitzke
- Nebraska median
- Medicare services
- 332vs 23839% above
- Medicare patients
- 224vs 17032% above
- Part D claims
- 61vs 302.0 times
Medians across 178 general surgeons in Nebraska with Dmand AI profiles that report each measure.
Dr. Fitzke'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. Fitzke and other general surgeons in Nebraska.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Greg A. Fitzke treated 224 Medicare patients in 2024, average age 74
CMS counts 224 Medicare patients who saw Dr. Fitzke in 2024. The largest group is 65 to 74, with 107 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.60, 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. Fitzke's median patient age at 57, with 54% women.
Dr. Fitzke's Medicare patients by age, 2024
Dr. Fitzke's Medicare patients by sex, 2024
- Women11250%
- Men11250%
Chronic conditions among Dr. Fitzke's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Cancer34%
- Chronic kidney disease30%
- Ischemic heart disease30%
- Diabetes29%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fitzke's 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
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Greg A. Fitzke wrote 98 Medicare Part D claims in 2024
In 2024, Dr. Fitzke wrote 98 Medicare Part D claims for 66 patients. 96% of them were for generic drugs. CMS names the drug for 61 of them, across 3 drugs with 11 or more claims each, at $512 in total drug cost. In 2023, CMS named 32 claims across 1 drug.
Dr. Fitzke's Part D claims by kind of drug, 2024
- Generic94 claims96%
- Brand-name and other4 claims4%
Dr. Fitzke'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. Fitzke's Part D claims, 2024
- Opioids52%51 of 98 claims
- Antibiotics38%37 of 98 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: 322024: 6191%
Drugs named by CMS: 3 in 2024, 1 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. Greg A. Fitzke ranks in the 89th percentile for hernia repair (minimally invasive) in Medicare
Dr. Fitzke accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 21 procedures of hernia repair (minimally invasive) by Dr. Fitzke, more than 89% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Fitzke ranks in Medicare procedure volume
- Hernia repair (minimally invasive)
- 89th percentile21 procedures
- Melanoma (skin cancer) excision
- 67th percentile13 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 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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Dr. Greg A. Fitzke received $9,034 in industry payments from 2016 to 2025
CMS Open Payments shows 86 general payments to Dr. Fitzke from 23 drug and device companies from 2016 to 2025. Education make up the largest share, 44% of the total. Intuitive Surgical, Inc. paid the most, $7,200.
General payments to Dr. Fitzke by program year, 2016 to 2025
General payments to Dr. Fitzke by kind, 2016 to 2025
- Education$4,00044%
- Food and beverage$2,58529%
- Travel and lodging$2,43327%
- Gifts$160%
Companies that paid Dr. Fitzke the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Greg A. Fitzke graduated from University of Nebraska College of Medicine
Dr. Fitzke graduated from University of Nebraska College of Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Greg A. Fitzke'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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)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 Dr. Greg A. Fitzke
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. Greg A. Fitzke's NPI number?
Dr. Greg A. Fitzke's NPI number is 1255334124. It was assigned on May 24, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Greg A. Fitzke?
Dr. Greg A. Fitzke is a general surgeon in Lincoln, Nebraska. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Greg A. Fitzke practice?
Dr. Fitzke practices at 1001 S 70th St Ste 100 Suite 100, Lincoln, NE 68510. Dr. Fitzke's primary practice is Surgical Associates in Lincoln, Nebraska. Dmand AI also links Dr. Fitzke to 4 hospitals and 1 medical group.
What is Dr. Greg A. Fitzke's office phone number?
The practice phone on file for Dr. Fitzke is (402) 441-4760.
What is Dr. Greg A. Fitzke's medical license number?
Dr. Fitzke holds Nebraska license 22161.
Which hospitals is Dr. Greg A. Fitzke affiliated with?
Dr. Fitzke is affiliated with Bryan Medical Center. Dmand AI links Dr. Fitzke to 4 more hospitals.
What medical group is Dr. Greg A. Fitzke part of?
Dr. Fitzke is linked to Bryan Medical Center. Dmand AI links Dr. Fitzke to 1 more medical group.
Does Dr. Greg A. Fitzke accept Medicare?
Yes. CMS data shows Dr. Fitzke billed Medicare for 332 services in 2024, and Dr. Fitzke accepts Medicare assignment.
How many Medicare patients does Dr. Greg A. Fitzke see?
CMS counts 224 Medicare patients who saw Dr. Fitzke in 2024, with an average age of 74.
What services does Dr. Greg A. Fitzke bill to Medicare?
In 2024, Dr. Fitzke's most billed Medicare services were office visit, new patient (99203), office visit, established patient (99212) and hospital inpatient care (99222).
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Where did Dr. Greg A. Fitzke go to medical school?
Dr. Fitzke graduated from University of Nebraska College of Medicine in 1997.
What drugs does Dr. Greg A. Fitzke prescribe most?
In 2024 Medicare Part D data, Dr. Fitzke's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Amoxicillin-Clavulanate Potass.
Has Dr. Greg A. Fitzke received payments from drug or device companies?
CMS Open Payments shows $9,034 in general payments to Dr. Fitzke from 23 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Greg A. Fitzke been practicing?
Dr. Fitzke graduated from medical school in 1997, 29 years ago.
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