Robert F. Ennis, MD
Endocrinology, Diabetes & Metabolism Physician · Meridian, ID
Robert F. Ennis, MD is an endocrinology, diabetes & metabolism physician with a practice address in Meridian, Idaho, and NPI 1366647729, issued on Jun 18, 2007. Check the license (Idaho M11309, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Robert F. Ennis
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- M11309 ID
Self-reported in NPPES; status is on the state search - Practice location
- 1626 Wells Ave, Meridian, ID 83642
- Phone
- (208) 994-8180
- Enumerated
- Jun 18, 2007
- Record last updated
- Mar 28, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20110721000334); accepts Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 2006
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 22 in Idaho → Look up another NPI →
Also registered at 1626 Wells Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Heather Henderson, DPTPhysical Therapist1396070538
Verify Robert F. Ennis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIdaho Board of Medicine
Search for license M11309Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
4,014 Medicare Part D claims for 479 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims.
Most prescribed
- Levothyroxine Sodium570 claims
- Atorvastatin Calcium137 claims
- Lisinopril126 claims
- Testosterone Cypionate121 claims
- Trulicity117 claims
- Metformin Hcl115 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: $811.22
56 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Robert F. Ennis among 22 endocrinology, diabetes & metabolism physician records in Idaho
Robert F. Ennis, MD is one of 22 endocrinology, diabetes & metabolism physician records with a practice address in Idaho. 86% 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 59% of them.
- NPI issued2007 · 59% of these records are older, 36% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2006 · median 2006 among the 15 with a school on file
- Record last updated2013 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Idaho
There are 22 endocrinology, diabetes & metabolism physician records in Idaho.
All 22 in Idaho → Every provider in Meridian → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Lynn Ge-Zerbe, M.D.Meridian, ID 836421003881970
- Michael Holyoak, DOMeridian, ID 836421679968051
- Julie Schommer, D.O.Meridian, ID 836421649654054
- Johannes Veldhuis, MDMeridian, ID 836421477530335
- Katy Connley, FNP-CEagle, ID 836161679980551
- Kenneth WilhelmNampa, ID 836871053301416
- Richard Christensen, MDBoise, ID 837021346272127
- Beverly Kocarnik, MD, MPHBoise, ID 837021962666438
Common questions
What is Robert F. Ennis, MD's NPI number?
Robert F. Ennis, MD's National Provider Identifier (NPI) is 1366647729, issued on Jun 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Robert F. Ennis, MD located?
The NPPES record lists a practice address at 1626 Wells Ave, Meridian, ID, 83642. Phone: (208) 994-8180. Providers update this record themselves, so call before visiting.
How can I verify Robert F. Ennis, MD's license?
NPPES lists Idaho license number M11309, 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 Robert F. Ennis, MD prescribe under Medicare Part D?
In 2024, Robert F. Ennis, MD had 4,014 Medicare Part D claims for 479 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.