NPPES file of Aug 9, 2026

Erin Marissa Wolf Horrell, MD

Colon & Rectal Surgery Physician · Lexington, KY

Erin Marissa Wolf Horrell, MD is a colon & rectal surgery physician with a practice address in Lexington, Kentucky, and NPI 1609364496, issued on Apr 26, 2018. Check the license (Kentucky 59445, as entered in NPPES) on the Kentucky Board of Medical Licensure; 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
1609364496
Name
Erin Marissa Wolf Horrell
Credential
MD
Primary taxonomy
Colon & Rectal Surgery Physician 208C00000X
License number
59445 KY
Self-reported in NPPES; status is on the state search
Practice location
740 S Limestone Ste L119, Lexington, KY 40536
Phone
(859) 257-3253
Enumerated
Apr 26, 2018
Record last updated
Jul 23, 2024
Fax
(859) 323-1203
Medicare enrollment
Enrolled (PECOS I20240904003335); accepts Medicare assignment
Medical or professional school
University Of Kentucky College Of Medicine, 2018
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 740 S Limestone Ste L119

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

  1. Lindsay Baechtold, PA-CPhysician Assistant1003701053
  2. Kristen Burke, MDSurgical Critical Care Physician1447756689
  3. John Byrd, PAPhysician Assistant1881276913
  4. Emma Chromy, PAPhysician Assistant1275340952
  5. Alexandria Coffin, PAPhysician Assistant1366235335
  6. Evelyn Coile, MDSurgical Critical Care Physician1609389287

Verify Erin Marissa Wolf Horrell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKentucky Board of Medical Licensure
    Search for license 59445
    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 Kentucky 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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87% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024

24 Medicare Part D claims for 15 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. 12 claims were for opioids.

  1. Erin Wolf Horrell24
  2. Specialty average192

Most prescribed

  1. Oxycodone Hcl11 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: $108.85

2 payments; by number, the most common kind was food and beverage; the largest payer was Ethicon US, LLC. 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. Erin Wolf Horrell$108.85
  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. Kentucky Medical Services Foundation, IncLexington, KY

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

Erin Marissa Wolf Horrell among 31 colon & rectal surgery physician records in Kentucky

Erin Marissa Wolf Horrell, MD is one of 31 colon & rectal surgery physician records with a practice address in Kentucky. 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 2018, is newer than 94% of them.

  • NPI issued2018 · 94% of these records are older, 3% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2018 · median 2007 among the 23 with a school on file
  • Record last updated2024 · 65% 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 Kentucky 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 Kentucky

There are 31 colon & rectal surgery physician records in Kentucky.

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

  1. Sandra Beck, MDLexington, KY 405361508866435
  2. Avinash Bhakta, M.D.Lexington, KY 405361417274028
  3. Alfred CohenLexington, KY 405361821047549
  4. Jon Hourigan, M.D.Lexington, KY 405361811010531
  5. Erin McAtee, DOLexington, KY 405361205396777
  6. Jitesh Patel, M.D.Lexington, KY 405361265522601
  7. Bruce Belin, MDLexington, KY 405031891790697
  8. John Dvorak, MDLexington, KY 405031902807985

Common questions

What is Erin Marissa Wolf Horrell, MD's NPI number?

Erin Marissa Wolf Horrell, MD's National Provider Identifier (NPI) is 1609364496, issued on Apr 26, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Erin Marissa Wolf Horrell, MD located?

The NPPES record lists a practice address at 740 S Limestone Ste L119, Lexington, KY, 40536. Phone: (859) 257-3253. Providers update this record themselves, so call before visiting.

How can I verify Erin Marissa Wolf Horrell, MD's license?

NPPES lists Kentucky license number 59445, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Erin Marissa Wolf Horrell, MD prescribe under Medicare Part D?

In 2024, Erin Marissa Wolf Horrell, MD had 24 Medicare Part D claims for 15 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.