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MARK B LAYMAN M.D.
NPI 1790789303
Internal Medicine in Seminole, TX

Active since June 10, 2005PECOS Enrolled
208 NW 8TH ST, STE 1, SEMINOLE, TX 79360(432) 758-6363(432) 758-6550 Get Directions Write a Review

NPPES record last updated: June 28, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark B Layman M.d. NPPES

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

MARK B LAYMAN M.D. (NPI 1790789303) is an individual internal medicine provider in Seminole, Texas, licensed in Texas (K9104) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1790789303
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMARK B LAYMANCredential: M.D.
Location Address208 NW 8TH ST, STE 1Seminole, TX 79360-3448
Mailing AddressPo Box 836Loop, TX 79342-0836 · (806) 487-6480 · Fax (806) 487-6847
Phone(432) 758-6363
Fax(432) 758-6550
Sole ProprietorYes
Enumeration DateJune 10, 2005
Last NPPES UpdateJune 28, 2010
✔ NPI 1790789303 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · K9104
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
208 NW 8TH ST, Seminole, TX 79360
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Other Identifiers 6

Other121479TX · Chips Number
Other117485100TX · Firstcare Id
Medicaid096903202TX
Other0047DYTX · Bcbs Of Texas
Medicare UPINHO5133TX
Medicare PIN00778JTX

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark B Layman M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 79360 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Layman's NPI number?

The NPI number for Mark Layman is 1790789303. It was assigned to this individual provider in the NPPES registry on June 10, 2005.

Where is Mark Layman located?

Mark Layman practices at 208 NW 8th St Ste 1, Seminole, TX 79360. The listed phone number is (432) 758-6363.

What is Mark Layman's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Mark Layman enrolled in Medicare?

Yes. Mark Layman is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mark Layman was last updated on June 28, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.