NPPES file of Aug 9, 2026

Darin L. Green, DO

Colon & Rectal Surgery Physician · Bellbrook, OH

Darin L. Green, DO is a colon & rectal surgery physician with a practice address in Bellbrook, Ohio, and NPI 1811043664, issued on Jan 26, 2007. Check the license (Ohio 34005569, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1811043664
Name
Darin L. Green
Credential
DO
Primary taxonomy
Colon & Rectal Surgery Physician 208C00000X
License number
34005569 OH
Self-reported in NPPES; status is on the state search
Practice location
4403 W Franklin St Ste B, Bellbrook, OH 45305
Phone
(937) 222-2096
Enumerated
Jan 26, 2007
Record last updated
Feb 3, 2026
Fax
(937) 222-2946
Medicaid IDs
0187640 OH
0186721 OH
Medicare enrollment
Enrolled (PECOS I20120217000034); accepts Medicare assignment
Medical or professional school
Ohio University, College Of Osteopathic Medicine, 1991
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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Verify Darin L. Green 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 34005569
    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

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97% more Medicare Part D claims than the average colon & rectal surgery physician in 2024

378 Medicare Part D claims for 276 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Darin Green378
  2. Specialty average192

Most prescribed

  1. Sod Sulf-Potass Sulf-Mag Sulf103 claims
  2. Gavilyte-G69 claims
  3. Mesalamine57 claims
  4. Hydrocortisone22 claims
  5. Colesevelam Hcl19 claims
  6. Peg-3350 And Electrolytes14 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: $59.36

3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 1,524 providers of this specialty with any payment received $3,468.16 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Darin Green$59.36
  2. Specialty average$3,468.16

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. Providence Medical GroupSpringfield, OH

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

Darin L. Green among 123 colon & rectal surgery physician records in Ohio

Darin L. Green, DO is one of 123 colon & rectal surgery physician records with a practice address in Ohio. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.

  • NPI issued2007 · 41% of these records are older, 50% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1991 · median 2004 among the 82 with a school on file
  • Record last updated2026 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Colon & Rectal Surgery Physician providers in Ohio

There are 123 colon & rectal surgery physician records in Ohio.

The 8 colon & rectal surgery physician records with the nearest ZIP codes

  1. Steven Werling, D.O.Piqua, OH 453561124136205
  2. Hamza Guend, M.D.Cincinnati, OH 452201902110364
  3. Martha Ferguson, MDCincinnati, OH 452191447208392
  4. John Frankel, MDCincinnati, OH 452191679991665
  5. Carla Justiniano, M.D.Cincinnati, OH 452191073930517
  6. Ian Paquette, MDCincinnati, OH 452191356423859
  7. Janice Rafferty, MDCincinnati, OH 452191871561464
  8. Jonathan Snyder, MDCincinnati, OH 452191699066449

Common questions

What is Darin L. Green, DO's NPI number?

Darin L. Green, DO's National Provider Identifier (NPI) is 1811043664, issued on Jan 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Darin L. Green, DO located?

The NPPES record lists a practice address at 4403 W Franklin St Ste B, Bellbrook, OH, 45305. Phone: (937) 222-2096. Providers update this record themselves, so call before visiting.

How can I verify Darin L. Green, DO's license?

NPPES lists Ohio license number 34005569, 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 Darin L. Green, DO prescribe under Medicare Part D?

In 2024, Darin L. Green, DO had 378 Medicare Part D claims for 276 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. 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.