Dr. Robert James Theobald III, DO

  • Zephyrhills, FL
  • Colorectal surgeon
NPI1396778239PAC ID9537138144
Medicare services, 2024
1,281
Medicare patients, 2024
433
Part D claims, 2024
545
Publications
6
Industry payments
$7,277
Practice address
38021 Market Square Dr, Zephyrhills, FL 33542
Practice phone
Call (813) 715-0374
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Florida Medical Clinic Orlando Health Urgent Care

Urgent Care Center · Zephyrhills, Florida

See all 6 affiliations

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Dr. Robert James Theobald III is a colorectal surgeon in Zephyrhills, Florida

Dr. Theobald practices at Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida.

Dr. Theobald's NPI, 1396778239, was assigned on July 7, 2006. Dr. Theobald graduated from Kirksville College of Osteopathic Medicine in 2001. Dr. Theobald holds Florida license OS9540.

NPI and contact details
Medicare PAC ID
9537138144
NPI enumeration date
July 7, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(813) 715-0374
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
51
Medical school graduation
2001

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

Dr. Robert James Theobald III practices at Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida

Dr. Theobald's primary practice is Florida Medical Clinic Orlando Health Urgent Care, at 38021 Market Square Dr, Zephyrhills, FL 33542. The practice phone is (813) 715-0374.

  • Florida Medical Clinic Orlando Health Urgent Care
    38021 Market Square Dr, Zephyrhills, FL 33542Phone(813) 715-0374

Source: Dmand AI Affiliation Data

Dr. Robert James Theobald III is affiliated with 4 sites of care and 2 medical groups

Dr. Theobald's primary practice is Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida. The medical group on file is Florida Medical Clinic Orlando Health. Dmand AI also links Dr. Theobald to 2 more group practices and clinics, 1 physician office and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Theobald

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

Dmand AI tracks the EHR system at Dr. Robert James Theobald III's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Theobald practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Florida Medical Clinic Orlando Health Urgent CareAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Robert James Theobald III is one of 151 colorectal surgeons in Florida

Colon and rectal surgery is Dr. Theobald's primary specialty in the NPI Registry, under taxonomy code 208C00000X. Dr. Theobald is board certified in proctology by the AOA Board of Proctology. Dr. Theobald is licensed in Florida.

Specialties and state licenses

  • Colon and rectal surgery, FloridaPrimaryLicense OS9540 · taxonomy 208C00000X

Clinical focus

Dmand AI lists colonoscopy and hemorrhoids among the conditions Dr. Theobald treats.

Colorectal surgeons near Dr. Theobald

Counts of colorectal 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. Robert James Theobald III billed Medicare for 1,281 services in 2024

CMS data shows 1,281 Medicare services from Dr. Theobald across 6 procedure codes in 2024, for 433 Medicare patients. Medicare paid $245,898 for them.

Medicare services, 20241,281
Medicare patients433
Paid by Medicare$245,898
Procedure codes6

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

  • 2023
  • 2024
Surgery
2023: 1,0722024: 1,0383%
Office and hospital visits
2023: 2692024: 23014%
Other services
2023: 142024: 137%

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

  • In an office1,24697%
  • In a facility353%

Dr. Theobald compared with the Florida median for colorectal surgeons, 2024

  • Dr. Theobald
  • Florida median
Medicare services
1,281vs 2255.7 times
Medicare patients
433vs 1363.2 times
Part D claims
489vs 746.6 times

Medians across 143 colorectal surgeons in Florida with Dmand AI profiles that report each measure.

Dr. Theobald'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.

See all procedures by Dr. Theobald

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Theobald and other colorectal surgeons in Florida.

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

Dr. Robert James Theobald III treated 433 Medicare patients in 2024, average age 74

CMS counts 433 Medicare patients who saw Dr. Theobald in 2024. The largest group is 65 to 74, with 223 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 4% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Theobald's median patient age at 60, with 44% women.

Medicare patients, 2024433
Average age74
Average risk score1.19
Also on Medicaid4%

Dr. Theobald's Medicare patients by age, 2024

Dr. Theobald's Medicare patients by sex, 2024

  • Women22251%
  • Men21149%

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

  1. High cholesterol75%
  2. High blood pressure72%
  3. Arthritis54%
  4. Ischemic heart disease36%
  5. Anxiety28%
  6. Chronic kidney disease24%
  7. Diabetes24%
  8. Mood disorders23%

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

Dr. Theobald's patients across all payers

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

Patient panel by age, all payers

Median age 60

Patient panel by sex, all payers

  • Women44%
  • Men55%

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

Dr. Robert James Theobald III wrote 545 Medicare Part D claims in 2024

In 2024, Dr. Theobald wrote 545 Medicare Part D claims for 269 patients. 78% of them were for generic drugs. CMS names the drug for 489 of them, across 6 drugs with 11 or more claims each, at $39,839 in total drug cost. In 2023, CMS named 477 claims across 9 drugs.

Part D claims, 2024545
Drugs named by CMS6
Total drug cost$39,839
Part D patients269

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

  • Generic426 claims78%
  • Brand-name119 claims22%

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

  • Antibiotics3%14 of 545 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: 4772024: 4893%

Drugs named by CMS: 6 in 2024, 9 in 2023.

See all prescribing by Dr. Theobald

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. Robert James Theobald III takes part in Medicare

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

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Robert James Theobald III has 6 publications on record

Dmand AI links 6 papers to Dr. Theobald. The most frequent topics are Urinary Bladder, Adenosine Triphosphate and Cats.

Papers6

Topics Dr. Theobald writes about most

  • Urinary Bladder
  • Adenosine Triphosphate
  • Cats
  • Dihydroergotamine
  • Propranolol

Recent publications by Dr. Theobald

See all 6 publications and co-authors

See who Dr. Theobald researches with

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

How network discovery works

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

Dr. Robert James Theobald III received $7,277 in industry payments from 2016 to 2025

CMS Open Payments shows 401 general payments to Dr. Theobald from 29 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 65% of the total. Medtronic USA, Inc. paid the most, $1,649.

General payments to Dr. Theobald by program year, 2016 to 2025

General payments to Dr. Theobald by kind, 2016 to 2025

$7.3Kin total
  • Food and beverage$4,69765%
  • Speaker and faculty fees$1,98027%
  • Honoraria$6008%

Companies that paid Dr. Theobald the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Theobald

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

Dr. Robert James Theobald III has 1 award and honors on record

Dmand AI lists 1 award for Dr. Theobald, most recently CMS Stage 1 EHR in 2012.

Awards and honors for Dr. Theobald

  1. 2012
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Robert James Theobald III graduated from Kirksville College of Osteopathic Medicine

Dr. Theobald graduated from Kirksville College of Osteopathic Medicine in 2001. Dr. Theobald is a member of AOA.

  1. Medical schoolKirksville College of Osteopathic Medicine
  2. Board certified in proctologyAOA Board of Proctology
  3. Board certified in 2005 - 2026FL State License
  4. Board certified in 2014 - 2017MO State License
  5. Board certified in 2002 - 2004OH State License

Source: Dmand AI Professional Profile Data

Dr. Robert James Theobald III accepts plans from 17 insurance carriers

Dr. Theobald is in network with 17 carriers, including Aetna, United Healthcare and Cigna. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

Plan types Dr. Theobald accepts, by number of carriers

  1. PPO12
  2. HMO9
  3. Medicare8
  4. EPO4
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Robert James Theobald III'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)
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)
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. Robert James Theobald III

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. Robert James Theobald III's NPI number?

Dr. Robert James Theobald III's NPI number is 1396778239. It was assigned on July 7, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert James Theobald III?

Dr. Robert James Theobald III is a colorectal surgeon in Zephyrhills, Florida. The primary specialty in the NPI Registry is Colon & Rectal Surgery Physician (taxonomy code 208C00000X).

Where does Dr. Robert James Theobald III practice?

Dr. Theobald practices at 38021 Market Square Dr, Zephyrhills, FL 33542. Dr. Theobald's primary practice is Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida. Dmand AI also links Dr. Theobald to 2 group practices and clinics, 1 physician office and 1 medical group.

What is Dr. Robert James Theobald III's office phone number?

The practice phone on file for Dr. Theobald is (813) 715-0374.

What is Dr. Robert James Theobald III's medical license number?

Dr. Theobald holds Florida license OS9540.

What medical group is Dr. Robert James Theobald III part of?

Dr. Theobald is linked to Florida Medical Clinic Orlando Health. Dmand AI links Dr. Theobald to 1 more medical group.

Does Dr. Robert James Theobald III accept Medicare?

Yes. CMS data shows Dr. Theobald billed Medicare for 1,281 services in 2024, and Dr. Theobald accepts Medicare assignment.

How many Medicare patients does Dr. Robert James Theobald III see?

CMS counts 433 Medicare patients who saw Dr. Theobald in 2024, with an average age of 74.

Is Dr. Robert James Theobald III board certified?

Yes. Dr. Theobald is board certified in proctology by the AOA Board of Proctology.

What services does Dr. Robert James Theobald III bill to Medicare?

In 2024, Dr. Theobald's most billed Medicare services were surgery: digestive system (46500), office visit, new patient (99203) and office visit, established patient (99213).

Show 6 more questionsShow fewer questions

Where did Dr. Robert James Theobald III go to medical school?

Dr. Theobald graduated from Kirksville College of Osteopathic Medicine in 2001.

What drugs does Dr. Robert James Theobald III prescribe most?

In 2024 Medicare Part D data, Dr. Theobald's most prescribed drugs by claims were Fluticasone Propionate, Dicyclomine HCl and Ssd.

Has Dr. Robert James Theobald III received payments from drug or device companies?

CMS Open Payments shows $7,277 in general payments to Dr. Theobald from 29 companies from 2016 to 2025. The largest total came from Medtronic USA, Inc.

How long has Dr. Robert James Theobald III been practicing?

Dr. Theobald graduated from medical school in 2001, 25 years ago.

Does Dr. Robert James Theobald III do research?

Dmand AI links 6 publications to Dr. Theobald.

What insurance does Dr. Robert James Theobald III accept?

Dr. Theobald is in network with 17 carriers, including Aetna, United Healthcare and Cigna. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

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