NPPES file of Aug 9, 2026

Olayemi Ajayi-Lamanna, M.D.

Surgery Physician · Stafford Springs, CT

Olayemi Ajayi-Lamanna, M.D. is a surgery physician with a practice address in Stafford Springs, Connecticut, and NPI 1629455654, issued on Apr 28, 2015. Check the license (Connecticut 66659, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629455654
Name
Olayemi Ajayi-Lamanna
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
66659 CT
Self-reported in NPPES; status is on the state search
Practice location
201 Chestnut Hill RD, Stafford Springs, CT 06076
Phone
(860) 684-8280
Enumerated
Apr 28, 2015
Record last updated
Oct 5, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(860) 684-8285
Medicare enrollment
Enrolled (PECOS I20201216000840); accepts Medicare assignment
Medical or professional school
University Of Connecticut School Of Medicine, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 201 Chestnut Hill RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Matea Andruk, RNStudent in an Organized Health Care Education/Training Program1669398970
  2. Domenick Bianchi, APRNAcute Care Nurse Practitioner1407318637
  3. Joel Bogner, M.D.Emergency Medicine Physician1255315149
  4. Shawn Brady, PA-CMedical Physician Assistant1639482573
  5. Paul Cooke, M.D.Anesthesiology Physician1114925591
  6. Michelle Cunha, RNEmergency Registered Nurse1790410322

Verify Olayemi Ajayi-Lamanna in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 66659
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

71% fewer Medicare Part D claims than the average surgery physician in 2024

43 Medicare Part D claims for 36 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 26 claims were for opioids.

  1. Olayemi Ajayi-Lamanna43
  2. Specialty average147

Most prescribed

  1. Oxycodone Hcl25 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Trinity Health OF New England Provider Network Organization IncStafford Springs, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Olayemi Ajayi-Lamanna among 360 surgery physician records in Connecticut

Olayemi Ajayi-Lamanna, M.D. is one of 360 surgery physician records with a practice address in Connecticut. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 84% of them.

  • NPI issued2015 · 84% of these records are older, 13% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2015 · median 2002 among the 219 with a school on file
  • Record last updated2020 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Connecticut

There are 360 surgery physician records in Connecticut.

The 8 surgery physician records with the nearest ZIP codes

  1. Mark Tousignant, M.D.South Windsor, CT 060741386802684
  2. Alfredo Arbulu, M.D.Enfield, CT 060821447244645
  3. Edward White, MD, FACSEnfield, CT 060821104824788
  4. Joseph Catania, M.DSharon, CT 060691093710477
  5. W Reyelt, MDSharon, CT 060691649255704
  6. Victoria Sahadevan Fossland, MDSharon, CT 060691659525095
  7. Mustafa Ugurlu, M.D.Sharon, CT 060691063491249
  8. Balasubramaniam Dhandapani, M.DVernon, CT 060661225120447

Common questions

What is Olayemi Ajayi-Lamanna, M.D.'s NPI number?

Olayemi Ajayi-Lamanna, M.D.'s National Provider Identifier (NPI) is 1629455654, issued on Apr 28, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Olayemi Ajayi-Lamanna, M.D. located?

The NPPES record lists a practice address at 201 Chestnut Hill RD, Stafford Springs, CT, 06076. Phone: (860) 684-8280. Providers update this record themselves, so call before visiting.

How can I verify Olayemi Ajayi-Lamanna, M.D.'s license?

NPPES lists Connecticut license number 66659, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Olayemi Ajayi-Lamanna, M.D. prescribe under Medicare Part D?

In 2024, Olayemi Ajayi-Lamanna, M.D. had 43 Medicare Part D claims for 36 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.