NPPES file of Aug 9, 2026

Renee Diamond, M.D.

Family Medicine Physician · Garner, IA

Renee Diamond, M.D. is a family medicine physician with a practice address in Garner, Iowa, and NPI 1295021392, issued on Jun 27, 2011. Check the license (Iowa MD-41303, as entered in NPPES) on the Iowa 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
1295021392
Name
Renee Diamond
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD-41303 IA
Self-reported in NPPES; status is on the state search
Practice location
840 W US Highway 18, Garner, IA 50438
Phone
(641) 925-1500
Enumerated
Jun 27, 2011
Record last updated
Sep 6, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(641) 925-1507
Medicare enrollment
Enrolled (PECOS I20140116000906); accepts Medicare assignment
Medical or professional school
Creighton University School Of Medicine, 2011
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 840 W US Highway 18

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

  1. Jolene Bahling, ARNPFamily Nurse Practitioner1376230508
  2. Amy Davidson-Jacobs, LISWSocial Worker1194043505
  3. Rachael Etnier, DOFamily Medicine Physician1316058910
  4. Randi Gambell, LISWSocial Worker1760849467
  5. Selena Losee, DOPsychiatry Physician1740779552
  6. Samuel Memmelaar, DPMPodiatrist1033805130

Verify Renee Diamond in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license MD-41303
    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 Iowa 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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67% more Medicare Part D claims than the average family medicine physician in 2024

5,904 Medicare Part D claims for 333 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 107 claims were for opioids.

  1. Renee Diamond5,904
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium324 claims
  2. Losartan Potassium270 claims
  3. Levothyroxine Sodium269 claims
  4. Lisinopril186 claims
  5. Metoprolol Succinate161 claims
  6. Sertraline Hcl143 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: $312.40

20 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Renee Diamond$312.40
  2. Specialty average$902.55

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. Belmond Community HospitalBelmond, IA

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

Renee Diamond among 2,336 family medicine physician records in Iowa

Renee Diamond, M.D. is one of 2,336 family medicine physician records with a practice address in Iowa. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 65% of them.

  • NPI issued2011 · 65% of these records are older, 33% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2011 · median 2006 among the 1,367 with a school on file
  • Record last updated2019 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 family medicine physician records list a practice address in Garner

They are 4 of the 40 NPPES records with a practice address in Garner, and 2,336 family medicine physician records in Iowa.

The 8 family medicine physician records with the nearest ZIP codes

  1. Connie Arispe, MDGarner, IA 504381427164896
  2. Rachael Etnier, DOGarner, IA 504381316058910
  3. Mary Moats-Biechler, DOGarner, IA 504381023678976
  4. Byron Carlson, MDForest City, IA 504361548377120
  5. Pamela Keller, MDForest City, IA 504361497862072
  6. Twyla Ostercamp, D.O.Forest City, IA 504361376585380
  7. Kristina Casey, M.D.Hampton, IA 504411033157813
  8. Rosemarie FreymarkHampton, IA 504411033888664

Common questions

What is Renee Diamond, M.D.'s NPI number?

Renee Diamond, M.D.'s National Provider Identifier (NPI) is 1295021392, issued on Jun 27, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Renee Diamond, M.D. located?

The NPPES record lists a practice address at 840 W US Highway 18, Garner, IA, 50438. Phone: (641) 925-1500. Providers update this record themselves, so call before visiting.

How can I verify Renee Diamond, M.D.'s license?

NPPES lists Iowa license number MD-41303, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Renee Diamond, M.D. prescribe under Medicare Part D?

In 2024, Renee Diamond, M.D. had 5,904 Medicare Part D claims for 333 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.