NPPES file of Aug 9, 2026

John A. Greer, M.D.

Urology Physician · Meridian, ID

John A. Greer, M.D. is a urology physician with a practice address in Meridian, Idaho, and NPI 1356393227, issued on May 17, 2006. Check the license (Idaho M-8014, as entered in NPPES) on the Idaho Board of Medicine; 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
1356393227
Name
John A. Greer
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License number
M-8014 ID
Self-reported in NPPES; status is on the state search
Practice location
2855 E Magic View Dr, Meridian, ID 83642
Phone
(208) 639-4900
Enumerated
May 17, 2006
Record last updated
Feb 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(208) 639-4901
Medicaid ID
806353100 ID
Medicare enrollment
Enrolled (PECOS I20050921000472); accepts Medicare assignment
Medical or professional school
Emory University School Of Medicine, 1988
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 urology physician records → All 61 in Idaho → Look up another NPI →

Also registered at 2855 E Magic View Dr

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

  1. Lee Conrad, PA-CPhysician Assistant1114140910
  2. Heather Crandall, CST CFASurgical Technologist1942356647
  3. Cynthia Fairfax, M.D.Urology Physician1417906330
  4. Dani HammerSurgical Assistant1912687427
  5. Stephanie Hodson, MDHematology & Oncology Physician1265478374
  6. Katy Holder, PA-CPhysician Assistant1427143346

Verify John A. Greer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license M-8014    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 Idaho license search

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13% more Medicare Part D claims than the average urology physician in 2024

1,509 Medicare Part D claims for 380 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 48 claims were for opioids.

  1. John Greer1,509
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl434 claims
  2. Finasteride203 claims
  3. Abiraterone Acetate138 claims
  4. Oxybutynin Chloride Er82 claims
  5. Prednisone72 claims
  6. Xtandi52 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: $333.95

14 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Greer$333.95
  2. Specialty average$3,800.04

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

2 hospitals and group practices

  1. Steele Memorial Medical CenterSalmon, ID · Critical Access Hospitals3 of 5 stars
  2. Idaho Urologic Institute PAMeridian, ID

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

John A. Greer among 61 urology physician records in Idaho

John A. Greer, M.D. is one of 61 urology physician records with a practice address in Idaho. 84% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 51% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1988 · median 2006 among the 45 with a school on file
  • Record last updated2021 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in Idaho

There are 61 urology physician records in Idaho.

All 61 in Idaho → Every provider in Meridian → Urology Physician nationwide →

The 8 urology physician records with the nearest ZIP codes

  1. Brian Auge, MDMeridian, ID 836421477523900
  2. Cynthia Fairfax, M.D.Meridian, ID 836421417906330
  3. Jared Heiner, M.D.Meridian, ID 836421710097068
  4. Robert Jackson, MDMeridian, ID 836421184740045
  5. Michael Jacobson, M.D.Meridian, ID 836421497736177
  6. William Jones, MDMeridian, ID 836421932148269
  7. Dawn King, M.D.Meridian, ID 836421568413763
  8. Stephen Miller, M.D.Meridian, ID 836421164474664

Common questions

What is John A. Greer, M.D.'s NPI number?

John A. Greer, M.D.'s National Provider Identifier (NPI) is 1356393227, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John A. Greer, M.D. located?

The NPPES record lists a practice address at 2855 E Magic View Dr, Meridian, ID, 83642. Phone: (208) 639-4900. Providers update this record themselves, so call before visiting.

How can I verify John A. Greer, M.D.'s license?

NPPES lists Idaho license number M-8014, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John A. Greer, M.D. prescribe under Medicare Part D?

In 2024, John A. Greer, M.D. had 1,509 Medicare Part D claims for 380 beneficiaries; the average among urology physician prescribers was 1,340. 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.