PHILLIP C SIMPSON MD
NPI 1699356345
Family Medicine in Shenandoah, TX

Q: What is Phillip Simpson's NPI number?

The NPI number for Phillip Simpson is 1699356345. It was assigned to this individual provider in the NPPES registry on April 15, 2021.

Q: What is Phillip Simpson's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Phillip Simpson was last updated on July 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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 April 15, 2021PECOS EnrolledAccepts Medicare Assignment

17183 INTERSTATE 45 S, SHENANDOAH, TX 77385(936) 270-4600 Get Directions Write a Review

NPPES record last updated: July 22, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 25, 2021, Apr 15, 2021 (2 updates tracked since 2021).

On this page

About Phillip C Simpson Md NPPES

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

PHILLIP C SIMPSON MD (NPI 1699356345) is an individual family medicine provider in Shenandoah, Texas, licensed in Texas (V0170) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS, is affiliated with Houston Methodist Willowbrook Hospital, and is a graduate of Texas Tech University Health Science Center School Of Medicine (2021).

NPPES Registry Identity

NPI1699356345

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NamePHILLIP C SIMPSONCredential: MD

Location Address17183 INTERSTATE 45 SShenandoah, TX 77385-3312

Mailing Address17183 Interstate 45 SShenandoah, TX 77385-3312 · (936) 270-4600

Phone(936) 270-4600

Sole ProprietorNo

Medical School CMSTexas Tech University Health Science Center School Of MedicineGraduated 2021

Enumeration DateApril 15, 2021

Last NPPES UpdateJuly 22, 20252 updates tracked since enumeration

NPPES CertifiedJuly 22, 2025

✔ NPI 1699356345 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in TX · V0170

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

17183 INTERSTATE 45 S, Shenandoah, TX 77385

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Community Health Choice, Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Phillip C Simpson Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1759780885

PECOS Enrollment IDI20250317000731

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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Houston Methodist Willowbrook Hospital

Acute Care Hospitals · Houston, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450844

Location18220 State Highway 249Houston, TX 77070 · Harris County

Emergency services Birthing friendly

Houston Methodist The Woodlands Hospital

Acute Care Hospitals · The Woodlands, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number670122

Location17201 Interstate 45 SouthThe Woodlands, TX 77385 · Montgomery County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77385 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

$84.92 typical visit price

range $54.84 – $166.88

Typical copayment $21.23 (range $13.71 – $41.72)

Most-billed visit code 99203

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.

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.

RACHEL HOGAN DO

Internal Medicine

17183 INTERSTATE 45 S, MEDICAL OFFICE BUILDING 1, SUITE 640
THE WOODLANDS, TX 77385

Montgomery County (936) 270-3073

JOHN M FACKLER M.D.

Orthopaedic Surgery

17183 INTERSTATE 45 S, SUITE 210
SHENANDOAH, TX 77385

Montgomery County (936) 321-8000

ALYSIA NICOLE ROBICHAU MD

Family Medicine

17183 INTERSTATE 45 S, SUITE 210
SHENANDOAH, TX 77385

Montgomery County (936) 321-8000

ABDUL HAQ KHAN M.D.

Internal Medicine (Gastroenterology)

17183 INTERSTATE 45 S, MEDICAL OFFICE BLDG-1, SUITE 640
SHENANDOAH, TX 77385

Montgomery County (936) 270-3880

PRIYA VENGU RAMSHESH MD

Internal Medicine (Hematology & Oncology)

17183 INTERSTATE 45 S
SHENANDOAH, TX 77385

Montgomery County (936) 270-3480

SAMYA SHAFI MD

Internal Medicine (Infectious Disease)

17183 INTERSTATE 45 S
SHENANDOAH, TX 77385

Montgomery County (936) 270-4400

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 Phillip Simpson's NPI number?

The NPI number for Phillip Simpson is 1699356345. It was assigned to this individual provider in the NPPES registry on April 15, 2021.

Where is Phillip Simpson located?

Phillip Simpson practices at 17183 Interstate 45 S, Shenandoah, TX 77385. The listed phone number is (936) 270-4600.

What is Phillip Simpson's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Phillip Simpson enrolled in Medicare?

Yes. Phillip Simpson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Phillip Simpson accept?

Health plans from Community Health Choice and Molina Healthcare list Phillip Simpson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Phillip Simpson affiliated with any hospitals?

According to CMS data, Phillip Simpson is affiliated with Houston Methodist Willowbrook Hospital and Houston Methodist The Woodlands Hospital.

When was this NPI record last updated?

The NPPES record for Phillip Simpson was last updated on July 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.