Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Kevin D Sieck, MD

Individual provider Internal Medicine Physician · NPI 1639190770

Kevin D Sieck, MD practises Internal Medicine in Pampa, Texas. Qualified in 1999, 27 years ago. Practices with Spmg Signature Pampa Medical Group, a 14-clinician group and accepts Medicare assignment. Licensed in Oklahoma and Texas.

Years since qualifying
27
Licensed in
OK, TX
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3023 Perryton Pkwy Ste 101
Pampa, TX 79065-2821 Not confirmed with CMS for 13 years — call before visiting
Phone: (806) 665-0801
Fax: (806) 665-8503
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence L4200 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence 21716 (OK)

Record details

NPI number1639190770
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 22, 2006
Last updated in NPPESJuly 25, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Spmg Signature Pampa Medical Group — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients60
Services billed 4,634 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $125 6 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Bsa Hospital Hospital · Amarillo, TX · listed as Bsa Hospital LLC
  • Quail Creek Surgical Hospital Hospital · Amarillo, TX · listed as Physicians Surgical Hospitals, LLC
  • Pampa Nursing Center Nursing home · Pampa, TX · listed as Fannin County Hospital Authority
  • Pampa Regional Medical Center Hospital · Pampa, TX
  • Interim Healthcare Of Amarillo Home health agency · Amarillo, TX
  • Excelacare Hospice Hospice · Lubbock, TX

Colleagues at Spmg Signature Pampa Medical Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 14 clinicians in the practice; 12 are shown here.

Other providers in Pampa