W. L. GREGORY SIEFERT M.D.
NPI 1437188521
Anesthesiology - Pain Medicine in Louisville, KY

Q: What is W. L. Siefert's NPI number?

The NPI number for W. L. Siefert is 1437188521. It was assigned to this individual provider in the NPPES registry on July 1, 2006.

Q: What is W. L. Siefert's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Q: When was this NPI record last updated?

The NPPES record for W. L. Siefert was last updated on October 28, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 01, 2006

5129 DIXIE HWY STE 201, LOUISVILLE, KY 40216(502) 430-6223(502) 792-7272 Get Directions Write a Review

NPPES record last updated: October 28, 2019. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Oct 28, 2019, May 16, 2018, Aug 29, 2016 (3 updates tracked since 2016).

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About W. L. Gregory Siefert M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

W. L. GREGORY SIEFERT M.D. (NPI 1437188521) is an individual pain medicine provider in Louisville, Kentucky, licensed in Kentucky (46903) and active in the NPI registry since July 2006. He maintains a secondary practice location in Elizabethtown.

NPPES Registry Identity

NPI1437188521

Entity TypeIndividualMale

Primary Taxonomy207LP2900X

Provider Legal NameW. L. GREGORY SIEFERTCredential: M.D.

Location Address5129 DIXIE HWY STE 201Louisville, KY 40216-1727

Mailing Address5129 Dixie Hwy Ste 201Louisville, KY 40216-1727 · (502) 430-6223 · Fax (502) 792-7272

Phone(502) 430-6223

Fax(502) 792-7272

Sole ProprietorNo

Enumeration DateJuly 1, 2006

Last NPPES UpdateOctober 28, 20193 updates tracked since enumeration

✔ NPI 1437188521 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207LP2900X

Licenses✔ Licensed in KY · 46903✔ Licensed in OH · 35-044005

Definition

An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

Also ListedAnesthesiologyTaxonomy 207L00000X · License 35-044005 (OH)

5129 DIXIE HWY STE 201, Louisville, KY 40216

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Secondary Practice Location 1

Location 1101 Financial Pl Ste B103Elizabethtown, KY 42701-8481 · Phone (270) 600-7080

Other Identifiers 2

Medicaid64087653KY

Medicaid2413338OH

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

e-Prescribing

At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.

11%205 patients1/55-star benchmark: 99%

Medication Reconciliation

The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.

97%256 patients4/55-star benchmark: 100%

Patient-Specific Education

The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.

6%935 patients1/55-star benchmark: 97%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…

18%932 patients1/55-star benchmark: 97%

Provide Patient Access

At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…

100%935 patients5/55-star benchmark: 100%

Secure Messaging

For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…

1%935 patients1/55-star benchmark: 89%

View, Download, or Transmit (VDT)

At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.

2%935 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TAJA ELDER NP

Nurse Practitioner