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IH PHYSICIAN SERVICES 2, PC
NPI 1528944139
Internal Medicine - Hospice and Palliative Medicine in Castle Rock, CO

Active since August 12, 2025
380 PERRY ST STE 210A, CASTLE ROCK, CO 80104(720) 501-4926(720) 501-4927 Get Directions Write a Review

NPPES record last updated: February 11, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Ih Physician Services 2, Pc NPPES

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

IH PHYSICIAN SERVICES 2, PC (NPI 1528944139) is a healthcare organization registered as a hospice and palliative medicine in Castle Rock, Colorado and active in the NPI registry since August 2025. The organization lists Janet L. Combs, Vp Of Licensure, as its authorized official.

NPPES Registry Identity

NPI1528944139
Entity TypeOrganization
Primary Taxonomy207RH0002X
Legal Business NameIH PHYSICIAN SERVICES 2, PC
Location Address380 PERRY ST STE 210ACastle Rock, CO 80104-2485
Mailing AddressPo Box 4060, Attn: RegulatoryMooresville, NC 28117-4060 · (704) 664-2876 · Fax (704) 230-0946
Phone(720) 501-4926
Fax(720) 501-4927
Organization SubpartNo
Authorized OfficialJanet L. CombsVp Of Licensure · (704) 662-1761
Enumeration DateAugust 12, 2025
Last NPPES UpdateFebruary 11, 2026
NPPES CertifiedFebruary 11, 2026
✔ NPI 1528944139 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hospice and Palliative MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RH0002X
Definition
An internal medicine physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.
380 PERRY ST STE 210A, Castle Rock, CO 80104
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ih Physician Services 2, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

4

Medicare enrollment records show 4 clinicians reassign Medicare billing to Ih Physician Services 2, PC, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (4)

Gretchen Halker, N.P.
Nurse Practitioner
NPI 1134454432
8671 S QUEBEC ST STE 200
Highlands Ranch, CO 80130
(303) 805-7477
✔ PECOS✔ Accepts Medicare13 mi
Samantha Mitchell
Nurse Practitioner
NPI 1104656842
895 S LOGAN ST UNIT A
Denver, CO 80209
(303) 733-3764
✔ PECOS✔ Accepts Medicare24 mi
Jennifer Sederberg, NP-C
Nurse Practitioner
NPI 1134507106
1400 JACKSON ST
Denver, CO 80206
(303) 388-4461
✔ PECOS✔ Accepts Medicare26 mi
Justine Sherman, NP
Nurse Practitioner
NPI 1043833478
USAF 4102 PINION DRIVE
Usaf Academy, CO 80840
(719) 439-9661
✔ PECOS✔ Accepts Medicare26 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Ih Physician Services 2, PC's NPI number?

The NPI number for Ih Physician Services 2, PC is 1528944139. It was assigned to this organization in the NPPES registry on August 12, 2025.

Where is Ih Physician Services 2, PC located?

Ih Physician Services 2, PC is located at 380 Perry St Ste 210A, Castle Rock, CO 80104. The listed phone number is (720) 501-4926.

What is Ih Physician Services 2, PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hospice and Palliative Medicine, with taxonomy code 207RH0002X.

Is Ih Physician Services 2, PC enrolled in Medicare?

Yes. Ih Physician Services 2, PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ih Physician Services 2, PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians, all in Nurse Practitioner, reassign their Medicare billing to Ih Physician Services 2, PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Ih Physician Services 2, PC was last updated on February 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.