Dr. Cayce Ben Nawaf, MD

  • Fenton, MO
  • Urologist
NPI1972948636PAC ID0749420156
Medicare services, 2024
195
Medicare patients, 2024
180
Part D claims, 2024
174
Publications
14
Hospital affiliations
3
Practice address
1011 Bowles Ave, Fenton, MO 63026
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

SSM Cancer Care South Schc - HOPD

Acute Care Hospital outpatient department · Fenton, Missouri

See all 6 affiliations

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Dr. Cayce Ben Nawaf is a urologist in Fenton, Missouri

Dr. Nawaf practices at SSM Cancer Care South Schc - HOPD in Fenton, Missouri.

Dr. Nawaf's NPI, 1972948636, was assigned on May 7, 2013. Dr. Nawaf graduated from University of Tennessee, Hsc, College of Medicine in 2013. Dr. Nawaf holds Missouri license 2021013559.

NPI and contact details
Medicare PAC ID
0749420156
NPI enumeration date
May 7, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
39
Medical school graduation
2013

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

Dr. Cayce Ben Nawaf practices at SSM Cancer Care South Schc - HOPD in Fenton, Missouri

Dr. Nawaf's primary practice is SSM Cancer Care South Schc - HOPD, at 1011 Bowles Ave, Fenton, MO 63026.

  • SSM Cancer Care South Schc - HOPD
    1011 Bowles Ave, Fenton, MO 63026

Source: Dmand AI Affiliation Data

Dr. Cayce Ben Nawaf is affiliated with 5 sites of care and 1 medical group

Dr. Nawaf's primary practice is SSM Cancer Care South Schc - HOPD in Fenton, Missouri. Dr. Nawaf is also affiliated with SSM Health DePaul Hospital - St. Louis. The medical group on file is SSM Health Medical Group. Dmand AI also links Dr. Nawaf to 2 more hospitals and 1 group practice or clinic, each named with a free account. Dr. Nawaf's employer is on file too: a hospital.

See all 6 affiliations for Dr. Nawaf

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Cayce Ben Nawaf's practice

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

EHR by site
SiteEHR vendor and product
SSM Cancer Care South Schc - HOPDAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Cayce Ben Nawaf is one of 246 urologists in Missouri

Urology is Dr. Nawaf's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Nawaf is licensed in Missouri.

Specialties and state licenses

  • Urology, MissouriPrimaryLicense 2021013559 · taxonomy 208800000X

Urologists near Dr. Nawaf

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

246urologists in Missouri
3urologists in Fenton

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

Dr. Cayce Ben Nawaf billed Medicare for 195 services in 2024

CMS data shows 195 Medicare services from Dr. Nawaf across 5 procedure codes in 2024, for 180 Medicare patients. Medicare paid $14,378 for them.

Medicare services, 2024195
Medicare patients180
Paid by Medicare$14,378
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 912024: 901%
Surgery
2023: 592024: 7425%
Imaging
2023: 122024: 31158%

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

  • In an office5930%
  • In a facility13670%

Dr. Nawaf compared with the Missouri median for urologists, 2024

  • Dr. Nawaf
  • Missouri median
Medicare services
195vs 1,53487% below
Medicare patients
180vs 50064% below
Part D claims
119vs 79985% below

Medians across 252 urologists in Missouri with Dmand AI profiles that report each measure.

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

Dr. Cayce Ben Nawaf treated 180 Medicare patients in 2024, average age 75

CMS counts 180 Medicare patients who saw Dr. Nawaf in 2024. The largest group is 75 to 84, with 77 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.99, 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. Nawaf's median patient age at 68, with 26% women.

Medicare patients, 2024180
Average age75
Average risk score1.99
Also on Medicaid16%

Dr. Nawaf's Medicare patients by age, 2024

Dr. Nawaf's Medicare patients by sex, 2024

  • Women5430%
  • Men12670%

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

  1. High blood pressure75%
  2. High cholesterol74%
  3. Chronic kidney disease51%
  4. Cancer47%
  5. Arthritis42%
  6. Diabetes35%
  7. Ischemic heart disease34%
  8. COPD24%

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

Dr. Nawaf's patients across all payers

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

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women26%
  • Men73%

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

Dr. Cayce Ben Nawaf wrote 174 Medicare Part D claims in 2024

In 2024, Dr. Nawaf wrote 174 Medicare Part D claims for 82 patients. 99% of them were for generic drugs. CMS names the drug for 119 of them, across 3 drugs with 11 or more claims each, at $1,379 in total drug cost. In 2023, CMS named 12 claims across 1 drug.

Part D claims, 2024174
Drugs named by CMS3
Total drug cost$1,379
Part D patients82

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

  • Generic173 claims99%
  • Brand-name and other1 claims1%

Dr. Nawaf'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. Nawaf's Part D claims, 2024

  • Antibiotics14%24 of 174 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: 122024: 119892%

Drugs named by CMS: 3 in 2024, 1 in 2023.

See all prescribing by Dr. Nawaf

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

How Dr. Cayce Ben Nawaf takes part in Medicare

Dr. Nawaf accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Prostate resection: 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. Cayce Ben Nawaf has 14 publications on record

Dmand AI links 14 papers to Dr. Nawaf, published from 2016 to 2023. 2016 was the busiest year, with 3. The most frequent topics are Image-Guided Biopsy, Prostate and Prostatic Neoplasms. Dr. Nawaf has published most often in Case Rep Urol. Dr. Nawaf's most frequent co-authors are Preston Carpenter Sprenkle, MD, Jamil Syed, MD and Jeffrey Charles Weinreb, MD.

Papers14
Years published2016 to 2023

Dr. Nawaf's papers by year, 2016 to 2023

Topics Dr. Nawaf writes about most

  • Image-Guided Biopsy
  • Prostate
  • Prostatic Neoplasms

Dr. Nawaf's most frequent co-authors

Recent publications by Dr. Nawaf

See all 14 publications and co-authors

See who Dr. Nawaf researches with

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

How network discovery works

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

Dr. Cayce Ben Nawaf received $1,313 in industry payments from 2021 to 2025

CMS Open Payments shows 16 general payments to Dr. Nawaf from 7 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 95% of the total. Boston Scientific Corporation paid the most, $686.

General payments to Dr. Nawaf by program year, 2021 to 2025

General payments to Dr. Nawaf by kind, 2021 to 2025

$1.3Kin total
  • Food and beverage$1,24895%
  • Education$655%

Companies that paid Dr. Nawaf the most, 2021 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Nawaf

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

Dr. Cayce Ben Nawaf graduated from University of Tennessee, Hsc, College of Medicine

Dr. Nawaf graduated from University of Tennessee, Hsc, College of Medicine in 2013.

  1. Medical schoolUniversity of Tennessee, Hsc, College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Cayce Ben Nawaf'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 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)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)
Training, board certification and membershipsDmand AI Professional Profile 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. Cayce Ben Nawaf

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. Cayce Ben Nawaf's NPI number?

Dr. Cayce Ben Nawaf's NPI number is 1972948636. It was assigned on May 7, 2013, and it is active in the NPI Registry.

What kind of doctor is Dr. Cayce Ben Nawaf?

Dr. Cayce Ben Nawaf is a urologist in Fenton, Missouri. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. Cayce Ben Nawaf practice?

Dr. Nawaf practices at 1011 Bowles Ave, Fenton, MO 63026. Dr. Nawaf's primary practice is SSM Cancer Care South Schc - HOPD in Fenton, Missouri. Dmand AI also links Dr. Nawaf to 2 hospitals and 1 group practice or clinic.

What is Dr. Cayce Ben Nawaf's medical license number?

Dr. Nawaf holds Missouri license 2021013559.

Which hospitals is Dr. Cayce Ben Nawaf affiliated with?

Dr. Nawaf is affiliated with SSM Health DePaul Hospital - St. Louis. Dmand AI links Dr. Nawaf to 2 more hospitals.

What medical group is Dr. Cayce Ben Nawaf part of?

Dr. Nawaf is linked to SSM Health Medical Group.

Does Dr. Cayce Ben Nawaf accept Medicare?

Yes. CMS data shows Dr. Nawaf billed Medicare for 195 services in 2024, and Dr. Nawaf accepts Medicare assignment.

How many Medicare patients does Dr. Cayce Ben Nawaf see?

CMS counts 180 Medicare patients who saw Dr. Nawaf in 2024, with an average age of 75.

What services does Dr. Cayce Ben Nawaf bill to Medicare?

In 2024, Dr. Nawaf's most billed Medicare services were office visit, established patient (99214), surgery: urinary system (52000) and diagnostic imaging (74420).

Where did Dr. Cayce Ben Nawaf go to medical school?

Dr. Nawaf graduated from University of Tennessee, Hsc, College of Medicine in 2013.

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What drugs does Dr. Cayce Ben Nawaf prescribe most?

In 2024 Medicare Part D data, Dr. Nawaf's most prescribed drugs by claims were Tamsulosin HCl, Oxybutynin Chloride ER and Finasteride.

Has Dr. Cayce Ben Nawaf received payments from drug or device companies?

CMS Open Payments shows $1,313 in general payments to Dr. Nawaf from 7 companies from 2021 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Cayce Ben Nawaf been practicing?

Dr. Nawaf graduated from medical school in 2013, 13 years ago.

Does Dr. Cayce Ben Nawaf do research?

Dmand AI links 14 publications to Dr. Nawaf, published from 2016 to 2023.

Who does Dr. Cayce Ben Nawaf publish with?

Dr. Nawaf's most frequent co-authors are Preston Carpenter Sprenkle, MD (6 shared papers), Jamil Syed, MD (5 shared papers) and Jeffrey Charles Weinreb, MD (3 shared papers).

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