DR. AMBER M PENA MD
NPI 1720016074
Hospitalist in Cypress, TX
About Dr. Amber M Pena Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AMBER M PENA MD (NPI 1720016074) is an individual hospitalist provider in Cypress, Texas, licensed in Texas (R3939) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Allen Hospital, and is a graduate of University Of Texas Medical School At Houston (1998).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Amber M Pena 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.
Medicare Billing Reassignments
9Medicare enrollment records show Amber Pena reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fulshear, TX 77441
- Reassigned Medicare billing, Texas enrollment
- 1,235 clinicians in this Medicare group
Humble, TX 77338
- Reassigned Medicare billing, Oklahoma and Texas enrollments
- 284 clinicians in this Medicare group
Oklahoma City, OK 73120
- Reassigned Medicare billing, Oklahoma enrollment
- 975 clinicians in this Medicare group
Oklahoma City, OK 73134
- Reassigned Medicare billing, Oklahoma enrollment
- 1,058 clinicians in this Medicare group
Woodward, OK 73801
- Reassigned Medicare billing, Oklahoma enrollment
- 18 clinicians in this Medicare group
West Des Moines, IA 50266
- Reassigned Medicare billing, Texas enrollment
- 11 clinicians in this Medicare group
Peoria, IL 61603
- Reassigned Medicare billing, Texas enrollment
- 10 clinicians in this Medicare group
Grinnell, IA 50112
- Reassigned Medicare billing, Texas enrollment
- 7 clinicians in this Medicare group
Dubuque, IA 52001
- Reassigned Medicare billing, Texas enrollment
- 10 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Allen Hospital
Acute Care Hospitals · Waterloo, IAAlliancehealth Woodward
Acute Care Hospitals · Woodward, OKIntegris Baptist Medical Center, Inc
Acute Care Hospitals · Oklahoma City, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77433 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Amber Pena's NPI number?
The NPI number for Amber Pena is 1720016074. It was assigned to this individual provider in the NPPES registry on June 28, 2006.
Where is Amber Pena located?
Amber Pena practices at 27800 Northwest Fwy # 4201, Cypress, TX 77433. The listed phone number is (346) 231-4628.
What is Amber Pena's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Amber Pena enrolled in Medicare?
Yes. Amber Pena 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.
Which organizations bill Medicare for Amber Pena's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amber Pena reassigns Medicare benefits to 9 organizations: Memorial Hermann Medical Group (Fulshear, TX), Hospitalist Medicine Physicians Of Texas, PLLC (Humble, TX), Mercy Clinic Oklahoma Communities (Oklahoma City, OK), Integris Ambulatory Care Corporation (Oklahoma City, OK), Hmrok LLC (Woodward, OK) and 4 more organizations, listed in the Medicare section above. Each 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 Amber Pena's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Amber Pena accept?
Health plans from Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Wellmark Health Plan of Iowa, Inc. list Amber Pena 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 Amber Pena affiliated with any hospitals?
According to CMS data, Amber Pena is affiliated with Allen Hospital, Alliancehealth Woodward and Integris Baptist Medical Center, Inc.
When was this NPI record last updated?
The NPPES record for Amber Pena was last updated on March 13, 2020. 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.
# Dr. Amber M Pena, MD · NPI 1720016074
Hospitalist physician in Cypress, Texas. Individual provider, active in the CMS NPPES registry since June 28, 2006.
## Identity
- **NPI:** 1720016074 (Entity type: Individual)
- **Enumerated:** June 28, 2006
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** R3939 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 27800 NORTHWEST FWY # 4201, Cypress, TX 77433-5302
- **Phone:** (346) 231-4628
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Memorial Hermann Medical Group (NPI 1003985102, Fulshear, TX); Hospitalist Medicine Physicians Of Texas, PLLC (NPI 1629307095, Humble, TX); Mercy Clinic Oklahoma Communities (NPI 1386874550, Oklahoma City, OK); Integris Ambulatory Care Corporation (NPI 1750333936, Oklahoma City, OK); Hmrok LLC (NPI 1790472256, Woodward, OK); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical School At Houston, class of 1998
## Record status
- **NPPES last updated:** March 13, 2020
- **Other identifiers:** Medicaid 328760099 (ME)
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Source: [NPI Profile](https://npiprofile.com/npi/1720016074) · Data from the CMS NPPES public registry.