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Dr. Jessica Adefusika Olayanju, MD
NPI1770994063PAC ID0143530923
- Medicare services, 2024
- 1,636
- Medicare patients, 2024
- 557
- Part D claims, 2024
- 1,219
- Publications
- 3
- MIPS score, 2024
- 91
- Practice address
- 400 Saybrook Rd Suite 100 Suite 100, Middletown, CT 06457-4774
- Practice phone
- Call (860) 347-7466
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Middlesex Eye Physicians
Eye care practice · Middletown, Connecticut
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Dr. Jessica Adefusika Olayanju is an ophthalmologist in Middletown, Connecticut
Dr. Olayanju practices at Middlesex Eye Physicians in Middletown, Connecticut.
Dr. Olayanju's NPI, 1770994063, was assigned on May 8, 2014. Dr. Olayanju graduated from Mayo Medical School in 2014. Dr. Olayanju holds Connecticut license 61117.
NPI and contact details
- NPI
- 1770994063NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143530923
- NPI enumeration date
- May 8, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (860) 347-7466
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jessica Adefusika Olayanju practices at Middlesex Eye Physicians in Middletown, Connecticut
Dr. Olayanju's primary practice is Middlesex Eye Physicians, at 400 Saybrook Rd Suite 100 Suite 100, Middletown, CT 06457-4774. The practice phone is (860) 347-7466.
- Middlesex Eye Physicians400 Saybrook Rd Suite 100 Suite 100, Middletown, CT 06457-4774Phone(860) 347-7466
Source: Dmand AI Affiliation Data
Dr. Jessica Adefusika Olayanju is affiliated with 3 sites of care and 1 medical group
Dr. Olayanju's primary practice is Middlesex Eye Physicians in Middletown, Connecticut. Dr. Olayanju is also affiliated with Middlesex Hospital. Dmand AI also links Dr. Olayanju to 1 more hospital and 1 medical group, each named with a free account.
Middlesex Eye PhysiciansPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jessica Adefusika Olayanju's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Olayanju practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Middlesex Eye Physicians | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jessica Adefusika Olayanju is one of 259 ophthalmologists in Connecticut
Ophthalmology is Dr. Olayanju's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Olayanju is licensed in Connecticut.
Specialties and state licenses
- Ophthalmology, ConnecticutPrimary
Ophthalmologists near Dr. Olayanju
Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.
259ophthalmologists in Connecticut
5ophthalmologists in Middletown
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jessica Adefusika Olayanju billed Medicare for 1,636 services in 2024
CMS data shows 1,636 Medicare services from Dr. Olayanju across 19 procedure codes in 2024, for 557 Medicare patients. Medicare paid $160,201 for them.
Medicare services, 20241,636
Medicare patients557
Paid by Medicare$160,201
Procedure codes19
Dr. Olayanju's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 7592024: 1,06741%
- Office and hospital visits
- 2023: 1792024: 27855%
- Surgery
- 2023: 802024: 184130%
- Lab and pathology
- 2023: 602024: 9457%
- Imaging
- 2023: 162024: 1319%
Where Dr. Olayanju's Medicare services took place, 2024
- In an office1,48491%
- In a facility1529%
Dr. Olayanju compared with the Connecticut median for ophthalmologists, 2024
- Dr. Olayanju
- Connecticut median
- Medicare services
- 1,636vs 1,15042% above
- Medicare patients
- 557vs 47218% above
- Part D claims
- 1,085vs 66463% above
Medians across 287 ophthalmologists in Connecticut with Dmand AI profiles that report each measure.
Dr. Olayanju'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. Olayanju?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Olayanju and other ophthalmologists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jessica Adefusika Olayanju treated 557 Medicare patients in 2024, average age 76
CMS counts 557 Medicare patients who saw Dr. Olayanju in 2024. The largest group is 75 to 84, with 231 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Olayanju's median patient age at 74, with 62% women.
Medicare patients, 2024557
Average age76
Average risk score1.14
Also on Medicaid13%
Dr. Olayanju's Medicare patients by age, 2024
Dr. Olayanju's Medicare patients by sex, 2024
- Women35063%
- Men20737%
Chronic conditions among Dr. Olayanju's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis43%
- Anxiety27%
- Diabetes24%
- Ischemic heart disease23%
- Mood disorders23%
- Atrial fibrillation21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Olayanju'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
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jessica Adefusika Olayanju wrote 1,219 Medicare Part D claims in 2024
In 2024, Dr. Olayanju wrote 1,219 Medicare Part D claims for 415 patients. 56% of them were for generic drugs. CMS names the drug for 1,085 of them, across 20 drugs with 11 or more claims each, at $306,050 in total drug cost. In 2023, CMS named 976 claims across 18 drugs.
Part D claims, 20241,219
Drugs named by CMS20
Total drug cost$306,050
Part D patients415
Dr. Olayanju's Part D claims by kind of drug, 2024
- Generic680 claims56%
- Brand-name539 claims44%
Dr. Olayanju'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. Olayanju's Part D claims, 2024
- Antibiotics10%126 of 1,219 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: 9762024: 1,08511%
Drugs named by CMS: 20 in 2024, 18 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. Jessica Adefusika Olayanju scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Olayanju for performance year 2024, reported as part of a group. Dr. Olayanju accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 167 procedures of cataract surgery by Dr. Olayanju, more than 81% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Olayanju's MIPS scores, performance year 2024
- 91of 100Final score
- 94.5of 100Quality
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Olayanju ranks in Medicare procedure volume
- Cataract surgery
- 81st percentile167 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. Jessica Adefusika Olayanju has 3 publications on record
Dmand AI links 3 papers to Dr. Olayanju in 2019. The most frequent topics are Minnesota. Dr. Olayanju's most frequent co-authors are David Fleischman, MD, Gregory J. Griepentrog, MD and Cheryl Lyn Khanna, MD.
Papers3
Topics Dr. Olayanju writes about most
- Minnesota
Dr. Olayanju's most frequent co-authors
- David Fleischman, MD1 shared paper
- Gregory J. Griepentrog, MD1 shared paper
- Cheryl Lyn Khanna, MD1 shared paper
Recent publications by Dr. Olayanju
JAMA Ophthalmol
Alkylating AgentsGlaucomaHospitals, Community
J Curr Glaucoma Pract
See who Dr. Olayanju researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Olayanju works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jessica Adefusika Olayanju received $1,691 in industry payments from 2018 to 2025
CMS Open Payments shows 62 general payments to Dr. Olayanju from 17 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $254.
General payments to Dr. Olayanju by program year, 2018 to 2025
Companies that paid Dr. Olayanju 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. Jessica Adefusika Olayanju graduated from Mayo Medical School
Dr. Olayanju graduated from Mayo Medical School in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jessica Adefusika Olayanju'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 |
| 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. Jessica Adefusika Olayanju
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. Jessica Adefusika Olayanju's NPI number?
Dr. Jessica Adefusika Olayanju's NPI number is 1770994063. It was assigned on May 8, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Jessica Adefusika Olayanju?
Dr. Jessica Adefusika Olayanju is an ophthalmologist in Middletown, Connecticut. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Jessica Adefusika Olayanju practice?
Dr. Olayanju practices at 400 Saybrook Rd Suite 100 Suite 100, Middletown, CT 06457-4774. Dr. Olayanju's primary practice is Middlesex Eye Physicians in Middletown, Connecticut. Dmand AI also links Dr. Olayanju to 1 hospital and 1 medical group.
What is Dr. Jessica Adefusika Olayanju's office phone number?
The practice phone on file for Dr. Olayanju is (860) 347-7466.
What is Dr. Jessica Adefusika Olayanju's medical license number?
Dr. Olayanju holds Connecticut license 61117.
Which hospitals is Dr. Jessica Adefusika Olayanju affiliated with?
Dr. Olayanju is affiliated with Middlesex Hospital. Dmand AI links Dr. Olayanju to 1 more hospital.
Does Dr. Jessica Adefusika Olayanju accept Medicare?
Yes. CMS data shows Dr. Olayanju billed Medicare for 1,636 services in 2024, and Dr. Olayanju accepts Medicare assignment.
What is Dr. Jessica Adefusika Olayanju's MIPS score?
Dr. Olayanju's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Dr. Jessica Adefusika Olayanju see?
CMS counts 557 Medicare patients who saw Dr. Olayanju in 2024, with an average age of 76.
What services does Dr. Jessica Adefusika Olayanju bill to Medicare?
In 2024, Dr. Olayanju's most billed Medicare services were eye exam or test (92014), eye exam or test (92250) and eye exam or test (92004).
Show 6 more questionsShow fewer questions
Where did Dr. Jessica Adefusika Olayanju go to medical school?
Dr. Olayanju graduated from Mayo Medical School in 2014.
What drugs does Dr. Jessica Adefusika Olayanju prescribe most?
In 2024 Medicare Part D data, Dr. Olayanju's most prescribed drugs by claims were Latanoprost, Restasis and Erythromycin.
Has Dr. Jessica Adefusika Olayanju received payments from drug or device companies?
CMS Open Payments shows $1,691 in general payments to Dr. Olayanju from 17 companies from 2018 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Dr. Jessica Adefusika Olayanju been practicing?
Dr. Olayanju graduated from medical school in 2014, 12 years ago.
Does Dr. Jessica Adefusika Olayanju do research?
Dmand AI links 3 publications to Dr. Olayanju.
Who does Dr. Jessica Adefusika Olayanju publish with?
Dr. Olayanju's most frequent co-authors are David Fleischman, MD (1 shared paper), Gregory J. Griepentrog, MD (1 shared paper) and Cheryl Lyn Khanna, MD (1 shared paper).
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