Dr. Henry C. Olejeme, MD
- Medicare services, 2024
- 755
- Medicare patients, 2024
- 492
- Part D claims, 2024
- 1,450
- MIPS score, 2024
- 100
- Hospital affiliations
- 2
- Practice address
- 1160 Se 18th Place, Ocala, FL 34471
- Practice phone
- Call (386) 732-8679
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Endoscopy Center of Ocala
Surgery Center - Medicare-Certified · Ocala, Florida
Find Dr. Olejeme'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. Henry C. Olejeme is a gastroenterologist in Ocala, Florida
Dr. Olejeme practices at Endoscopy Center of Ocala in Ocala, Florida.
Dr. Olejeme's NPI, 1598777682, was assigned on August 13, 2006. Dr. Olejeme graduated from University of Lagos College of Medicine in 1992. Dr. Olejeme holds Florida license ME112852.
- NPI
- 1598777682NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426173295
- NPI enumeration date
- August 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (386) 732-8679
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Henry C. Olejeme practices at Endoscopy Center of Ocala in Ocala, Florida
Dr. Olejeme's primary practice is Endoscopy Center of Ocala, at 1160 Se 18th Place, Ocala, FL 34471. The practice phone is (386) 732-8679.
- Endoscopy Center of Ocala1160 Se 18th Place, Ocala, FL 34471Phone(386) 732-8679
Source: Dmand AI Affiliation Data
Dr. Henry C. Olejeme is affiliated with 3 sites of care and 1 medical group
Dr. Olejeme's primary practice is Endoscopy Center of Ocala in Ocala, Florida. Dr. Olejeme is also affiliated with HCA Florida Ocala Hospital. The medical group on file is Endoscopy Center of Ocala. Dmand AI also links Dr. Olejeme to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Henry C. Olejeme's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Olejeme practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Endoscopy Center of Ocala | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Henry C. Olejeme is one of 1,364 gastroenterologists in Florida
Gastroenterology is Dr. Olejeme's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Olejeme is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Olejeme's licenses on file in 4 states: Florida, Georgia, Massachusetts and Illinois.
Specialties and state licenses
- Gastroenterology, FloridaPrimary
- Georgia license
- Massachusetts license
- Illinois license
Clinical focus
Dmand AI lists acid reflux, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, fatty liver, gastroenteritis, gastrointestinal bleeding and hemorrhoids among the conditions Dr. Olejeme treats.
Gastroenterologists near Dr. Olejeme
Counts of gastroenterologists 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. Henry C. Olejeme billed Medicare for 755 services in 2024
CMS data shows 755 Medicare services from Dr. Olejeme across 13 procedure codes in 2024, for 492 Medicare patients. Medicare paid $96,380 for them.
Dr. Olejeme's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 3322024: 3526%
- Office and hospital visits
- 2023: 3222024: 3075%
- Other services
- 2023: 852024: 9613%
Where Dr. Olejeme's Medicare services took place, 2024
- In an office29639%
- In a facility45961%
Dr. Olejeme compared with the Florida median for gastroenterologists, 2024
- Dr. Olejeme
- Florida median
- Medicare services
- 755vs 58230% above
- Medicare patients
- 492vs 32253% above
- Part D claims
- 1,283vs 5022.6 times
Medians across 1,320 gastroenterologists in Florida with Dmand AI profiles that report each measure.
Dr. Olejeme'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. Olejeme and other gastroenterologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Henry C. Olejeme treated 492 Medicare patients in 2024, average age 73
CMS counts 492 Medicare patients who saw Dr. Olejeme in 2024. The largest group is 65 to 74, with 275 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Olejeme's median patient age at 67, with 54% women.
Dr. Olejeme's Medicare patients by age, 2024
Dr. Olejeme's Medicare patients by sex, 2024
- Women28257%
- Men21043%
Chronic conditions among Dr. Olejeme's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Ischemic heart disease42%
- Diabetes34%
- Chronic kidney disease27%
- Anxiety25%
- Mood disorders24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Olejeme's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
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. Henry C. Olejeme wrote 1,450 Medicare Part D claims in 2024
In 2024, Dr. Olejeme wrote 1,450 Medicare Part D claims for 404 patients. 92% of them were for generic drugs. CMS names the drug for 1,283 of them, across 16 drugs with 11 or more claims each, at $507,576 in total drug cost. In 2023, CMS named 1,195 claims across 15 drugs.
Dr. Olejeme's Part D claims by kind of drug, 2024
- Generic1,333 claims92%
- Brand-name117 claims8%
Dr. Olejeme'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. Olejeme's Part D claims, 2024
- Antibiotics2%35 of 1,450 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: 1,1952024: 1,2837%
Drugs named by CMS: 16 in 2024, 15 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. Henry C. Olejeme scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Olejeme for performance year 2024, reported as part of a group. Dr. Olejeme accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 181 procedures of colonoscopy by Dr. Olejeme, more than 92% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Olejeme's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Olejeme ranks in Medicare procedure volume
- Colonoscopy
- 92nd percentile181 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 83rd percentile136 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. Henry C. Olejeme received $6,090 in industry payments from 2016 to 2025
CMS Open Payments shows 266 general payments to Dr. Olejeme from 35 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $2,845.
General payments to Dr. Olejeme by program year, 2016 to 2025
Companies that paid Dr. Olejeme 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. Henry C. Olejeme graduated from University of Lagos College of Medicine
Dr. Olejeme graduated from University of Lagos College of Medicine in 1992.
- Medical school
- Board certified in gastroenterology
Source: Dmand AI Professional Profile Data
Dr. Henry C. Olejeme accepts plans from 18 insurance carriers
Dr. Olejeme is in network with 18 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Aspirus Health Plan
- +10 more carriersWith a free account
Plan types Dr. Olejeme accepts, by number of carriers
- PPO12
- HMO10
- Medicare10
- POS6
- EPO5
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Henry C. Olejeme'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 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)Clinician Public Reporting: Overall MIPS Performance (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 |
| 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. Henry C. Olejeme
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. Henry C. Olejeme's NPI number?
Dr. Henry C. Olejeme's NPI number is 1598777682. It was assigned on August 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Henry C. Olejeme?
Dr. Henry C. Olejeme is a gastroenterologist in Ocala, Florida. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Henry C. Olejeme practice?
Dr. Olejeme practices at 1160 Se 18th Place, Ocala, FL 34471. Dr. Olejeme's primary practice is Endoscopy Center of Ocala in Ocala, Florida. Dmand AI also links Dr. Olejeme to 1 hospital.
What is Dr. Henry C. Olejeme's office phone number?
The practice phone on file for Dr. Olejeme is (386) 732-8679.
What is Dr. Henry C. Olejeme's medical license number?
Dr. Olejeme holds Florida license ME112852, one of the licenses on file in 4 states.
Which states has Dr. Henry C. Olejeme been licensed in?
Dmand AI has state licenses on file for Dr. Olejeme in Florida (2012 to 2026), Georgia (2003 to 2017), Massachusetts (2000 to 2004) and Illinois (1999).
Which hospitals is Dr. Henry C. Olejeme affiliated with?
Dr. Olejeme is affiliated with HCA Florida Ocala Hospital. Dmand AI links Dr. Olejeme to 1 more hospital.
What medical group is Dr. Henry C. Olejeme part of?
Dr. Olejeme is linked to Endoscopy Center of Ocala.
Does Dr. Henry C. Olejeme accept Medicare?
Yes. CMS data shows Dr. Olejeme billed Medicare for 755 services in 2024, and Dr. Olejeme accepts Medicare assignment.
What is Dr. Henry C. Olejeme's MIPS score?
Dr. Olejeme's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Henry C. Olejeme see?
CMS counts 492 Medicare patients who saw Dr. Olejeme in 2024, with an average age of 73.
Is Dr. Henry C. Olejeme board certified?
Yes. Dr. Olejeme is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Henry C. Olejeme bill to Medicare?
In 2024, Dr. Olejeme's most billed Medicare services were office visit, established patient (99214), surgery: digestive system (45385) and surgery: digestive system (43239).
Where did Dr. Henry C. Olejeme go to medical school?
Dr. Olejeme graduated from University of Lagos College of Medicine in 1992.
What drugs does Dr. Henry C. Olejeme prescribe most?
In 2024 Medicare Part D data, Dr. Olejeme's most prescribed drugs by claims were Omeprazole, Famotidine and Pantoprazole Sodium.
Has Dr. Henry C. Olejeme received payments from drug or device companies?
CMS Open Payments shows $6,090 in general payments to Dr. Olejeme from 35 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Henry C. Olejeme been practicing?
Dr. Olejeme graduated from medical school in 1992, 34 years ago.
What insurance does Dr. Henry C. Olejeme accept?
Dr. Olejeme is in network with 18 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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