NPPES file of Aug 9, 2026

Gene Stebbins Gessner, MD

Pain Medicine (Anesthesiology) Physician · Grinnell, IA

Gene Stebbins Gessner, MD is a pain medicine (anesthesiology) physician with a practice address in Grinnell, Iowa, and NPI 1194779736, issued on May 19, 2006. Check the license (Iowa 28333, 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
1194779736
Name
Gene Stebbins Gessner
Credential
MD
Primary taxonomy
Pain Medicine (Anesthesiology) Physician 207LP2900X
License number
28333 IA
Self-reported in NPPES; status is on the state search
Practice location
210 4TH Ave, Grinnell, IA 50112
Phone
(641) 236-2338
Enumerated
May 19, 2006
Record last updated
Sep 30, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(641) 236-2427
Medicare enrollment
Enrolled (PECOS I20040304000154); accepts Medicare assignment
Medical or professional school
University Of Iowa, Rj & L Carver College Of Medicine, 1990
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 210 4TH Ave

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

  1. Daniel Anderson, M.D.Internal Medicine Physician1104807692
  2. Wendi Beck, PA-CMedical Physician Assistant1558591602
  3. Katelyn Beyer, PAPhysician Assistant1508215013
  4. Eman Boulis, MDRheumatology Physician1265617047
  5. Jacob Boyer, PA-CPhysician Assistant1306193248
  6. Michelle Brennan, RDN, LDRegistered Dietitian1740536614

Verify Gene Stebbins Gessner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license 28333
    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

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2% more Medicare Part D claims than the average pain medicine (anesthesiology) physician in 2024

1,785 Medicare Part D claims for 222 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 882 claims were for opioids.

  1. Gene Gessner1,785
  2. Specialty average1,750

Most prescribed

  1. Hydrocodone-Acetaminophen417 claims
  2. Pregabalin246 claims
  3. Tizanidine Hcl224 claims
  4. Meloxicam135 claims
  5. Oxycodone-Acetaminophen97 claims
  6. Gabapentin86 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: $60.91

3 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 2,789 providers of this specialty with any payment received $3,225.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gene Gessner$60.91
  2. Specialty average$3,225.41

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

One hospital affiliation

  1. Grinnell Regional Medical CenterGrinnell, IA · Acute Care Hospitals2 of 5 stars

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.

Gene Stebbins Gessner among 23 pain medicine (anesthesiology) physician records in Iowa

Gene Stebbins Gessner, MD is one of 23 pain medicine (anesthesiology) physician records with a practice address in Iowa. 87% 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 22% of them.

  • NPI issued2006 · 22% of these records are older, 43% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated1990 · median 1998 among the 18 with a school on file
  • Record last updated2014 · 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 207LP2900X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pain Medicine (Anesthesiology) Physician providers in Iowa

There are 23 pain medicine (anesthesiology) physician records in Iowa.

The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes

  1. Arnold Parenteau, M.D.Ames, IA 500101518948793
  2. Steven Quam, D.O.West Des Moines, IA 502661780681551
  3. Clay Ransdell, D.O.West Des Moines, IA 502661942207659
  4. Andrew Spellman, D.O.West Des Moines, IA 502661447452677
  5. Christopher Stalvey, DOWest Des Moines, IA 502661891904660
  6. James Sykes, D.O.West Des Moines, IA 502661649277468
  7. Daniel Moyse, M.D.Des Moines, IA 503141508155524
  8. Robert Rossi, MDDes Moines, IA 503141518918317

Common questions

What is Gene Stebbins Gessner, MD's NPI number?

Gene Stebbins Gessner, MD's National Provider Identifier (NPI) is 1194779736, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gene Stebbins Gessner, MD located?

The NPPES record lists a practice address at 210 4TH Ave, Grinnell, IA, 50112. Phone: (641) 236-2338. Providers update this record themselves, so call before visiting.

How can I verify Gene Stebbins Gessner, MD's license?

NPPES lists Iowa license number 28333, 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 Gene Stebbins Gessner, MD prescribe under Medicare Part D?

In 2024, Gene Stebbins Gessner, MD had 1,785 Medicare Part D claims for 222 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. 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.