NPPES file of Aug 9, 2026

Diana Lynn Greene-Chandos, MD

Vascular Neurology Physician · Columbus, OH

Diana Lynn Greene-Chandos, MD is a vascular neurology physician with a practice address in Columbus, Ohio, and NPI 1083693477, issued on Jan 13, 2006. Check the license (Ohio 35.095885, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083693477
Name
Diana Lynn Greene-Chandos
Credential
MD
Primary taxonomy
Vascular Neurology Physician 2084V0102X
License numbers
35.095885 OH
MD2019-0190 NM
Self-reported in NPPES; status is on the state search
Practice location
410 W 10TH Ave, Columbus, OH 43210
Phone
(614) 293-8714
Enumerated
Jan 13, 2006
Record last updated
Feb 2, 2024
Fax
(614) 293-4281
Medicaid ID
3110556 OH
Medicare enrollment
Enrolled (PECOS I20240208003386); 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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Also registered at 410 W 10TH Ave

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

  1. Saaid Abdel-Ghani, M.D.Internal Medicine Physician1598926529
  2. Mahmoud Abdelwahab, MDObstetrics & Gynecology Physician1932550175
  3. Erik Abel, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1972943884
  4. Nour Abou Assalie, M.D.Hospitalist Physician1316371891
  5. Chathur Acharya, MDGastroenterology Physician1962630731
  6. Cara Ackerman, PA-CPhysician Assistant1134463003

Verify Diana Lynn Greene-Chandos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35.095885
    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 Ohio 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.

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95% fewer Medicare Part D claims than the average vascular neurology physician in 2024

13 Medicare Part D claims, against an average of 270 among the 598 providers of this specialty who prescribed in Part D.

  1. Diana Greene-Chandos13
  2. Specialty average270

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.

The practice group's MIPS final score for 2023 (Medicare payment program): 85.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score81.0
  2. Costout of 100 · 30%57.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Ssm Health Care GroupSaint Louis, MO

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

Diana Lynn Greene-Chandos among 53 vascular neurology physician records in Ohio

Diana Lynn Greene-Chandos, MD is one of 53 vascular neurology physician records with a practice address in Ohio. 96% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 83% newer
  • In a Medicare fileYes · 96% of these records are
  • In the CMS Doctors and Clinicians fileYes · 89% of these records are
  • Graduated1997 · median 2009 among the 47 with a school on file
  • Record last updated2024 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084V0102X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Neurology Physician providers in Ohio

There are 53 vascular neurology physician records in Ohio.

The 8 vascular neurology physician records with the nearest ZIP codes

  1. James Burke, MDColumbus, OH 432101528185246
  2. Sushil Lakhani, M.D.Columbus, OH 432101033422324
  3. Jorge Morales, M.D.Columbus, OH 432101457811689
  4. Nikita Dedhia, M.D.Columbus, OH 432141073925038
  5. Robert Flinn, MDColumbus, OH 432141346865706
  6. William Hicks, M.D.Columbus, OH 432141184826448
  7. Brian Katz, MDColumbus, OH 432141962723437
  8. Zalan Khan, MDColumbus, OH 432141184286833

Common questions

What is Diana Lynn Greene-Chandos, MD's NPI number?

Diana Lynn Greene-Chandos, MD's National Provider Identifier (NPI) is 1083693477, issued on Jan 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Diana Lynn Greene-Chandos, MD located?

The NPPES record lists a practice address at 410 W 10TH Ave, Columbus, OH, 43210. Phone: (614) 293-8714. Providers update this record themselves, so call before visiting.

How can I verify Diana Lynn Greene-Chandos, MD's license?

NPPES lists Ohio license number 35.095885, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Diana Lynn Greene-Chandos, MD prescribe under Medicare Part D?

In 2024, Diana Lynn Greene-Chandos, MD had 13 Medicare Part D claims; the average among vascular neurology physician prescribers was 270. Part D covers Medicare prescriptions only.

What is Diana Lynn Greene-Chandos, MD's MIPS final score?

The 2023 MIPS final score is 85.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.