NPPES file of Aug 9, 2026

Michael John Allingham, M.D., PH.D.

Retina Specialist (Ophthalmology) Physician · Durham, NC

Michael John Allingham, M.D., PH.D. is a retina specialist (ophthalmology) physician with a practice address in Durham, North Carolina, and NPI 1285878124, issued on Apr 22, 2009. Check the license (North Carolina 2013-00669, as entered in NPPES) on the North Carolina Medical 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
1285878124
Name
Michael John Allingham
Credential
M.D., PH.D.
Primary taxonomy
Retina Specialist (Ophthalmology) Physician 207WX0107X
License number
2013-00669 NC
Self-reported in NPPES; status is on the state search
Practice location
2301 Erwin RD, Durham, NC 27710
Phone
(919) 684-8111
Enumerated
Apr 22, 2009
Record last updated
Jun 9, 2023
Medicare enrollment
Enrolled (PECOS I20130823001043); accepts Medicare assignment
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.
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8 nearest retina specialist (ophthalmology) physician records → All 32 in North Carolina → Look up another NPI →

Also registered at 2301 Erwin RD

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

  1. Kelly AcharyaStudent in an Organized Health Care Education/Training Program1639436371
  2. Shqipe Ademi, PA-CPhysician Assistant1194354928
  3. Sonali Advani, M.B.B.S., MPHInfectious Disease Physician1174880280
  4. Marilyn AkyeaPrimary Care Nurse Practitioner1760068654
  5. Clayton Alfonso, MDObstetrics & Gynecology Physician1790028843
  6. Christopher AlleyCytopathology Physician1124293972

Verify Michael John Allingham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 2013-00669    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 North Carolina license search

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45% fewer Medicare Part D claims than the average retina specialist (ophthalmology) physician in 2024

343 Medicare Part D claims for 79 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.

  1. Michael Allingham343
  2. Specialty average620

Most prescribed

  1. Latanoprost76 claims
  2. Prednisolone Acetate48 claims
  3. Dorzolamide-Timolol39 claims
  4. Ketorolac Tromethamine23 claims
  5. Brimonidine Tartrate20 claims
  6. Bromfenac Sodium18 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.

Industry payments in 2024: $29,050.00

7 payments; by number, the most common kind was consulting fee; the largest payer was Astellas Pharma Global Development. The 1,253 providers of this specialty with any payment received $7,667.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Allingham$29,050
  2. Specialty average$7,667

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Duke Health Integrated Practice IncCary, NC

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

Michael John Allingham among 32 retina specialist (ophthalmology) physician records in North Carolina

Michael John Allingham, M.D., PH.D. is one of 32 retina specialist (ophthalmology) physician records with a practice address in North Carolina. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 63% of them.

  • NPI issued2009 · 63% of these records are older, 31% newer
  • In a Medicare fileYes · 97% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2009 · median 2007 among the 26 with a school on file
  • Record last updated2023 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0107X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Retina Specialist (Ophthalmology) Physician providers in North Carolina

There are 32 retina specialist (ophthalmology) physician records in North Carolina.

All 32 in North Carolina → Every provider in Durham → Retina Specialist (Ophthalmology) Physician nationwide →

The 8 retina specialist (ophthalmology) physician records with the nearest ZIP codes

  1. Jeremy Shaw, M.D.Durham, NC 277101154526192
  2. Eleonora Lad, MD, PHDDurham, NC 277131811150576
  3. Oleg Alekseev, M.D., PHD.Durham, NC 277051922457464
  4. Michael Fliotsos, MDDurham, NC 277051205343159
  5. Liangbo Shen, MDDurham, NC 277051487230587
  6. David Sappenfield, MDDurham, NC 277041639161862
  7. Daniel Bennett, MDRaleigh, NC 276071376715565
  8. Raynor Casey, M.D.Raleigh, NC 276071821014440

Common questions

What is Michael John Allingham, M.D., PH.D.'s NPI number?

Michael John Allingham, M.D., PH.D.'s National Provider Identifier (NPI) is 1285878124, issued on Apr 22, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Michael John Allingham, M.D., PH.D. located?

The NPPES record lists a practice address at 2301 Erwin RD, Durham, NC, 27710. Phone: (919) 684-8111. Providers update this record themselves, so call before visiting.

How can I verify Michael John Allingham, M.D., PH.D.'s license?

NPPES lists North Carolina license number 2013-00669, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Michael John Allingham, M.D., PH.D. prescribe under Medicare Part D?

In 2024, Michael John Allingham, M.D., PH.D. had 343 Medicare Part D claims for 79 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.