Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MRS. ALISSA STRAMBLER-RIOS PMHNP-C
NPI 1871939918
Nurse Practitioner - Psychiatric/Mental Health in Alvin, TX

Q: What is Alissa Strambler-rios's NPI number?

The NPI number for Alissa Strambler-rios is 1871939918. It was assigned to this individual provider in the NPPES registry on May 16, 2013. The provider is also known as Alissa Strambler Fnp-C.

Q: What is Alissa Strambler-rios's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Active since May 16, 2013PECOS Enrolled

98.57/100

CMS Quality Rating

1111 W ADOUE ST, ALVIN, TX 77511(281) 824-1480(979) 849-1423 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 22, 2026, Nov 6, 2023, Jan 30, 2023 and 3 more (6 updates tracked since 2020).

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About Mrs. Alissa Strambler-rios Pmhnp-c NPPES

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

MRS. ALISSA STRAMBLER-RIOS PMHNP-C (NPI 1871939918) is an individual psychiatric/mental health provider in Alvin, Texas, licensed in Texas (AP123628) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2013).

NPPES Registry Identity

NPI1871939918

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameMRS. ALISSA STRAMBLER-RIOSCredential: PMHNP-C

Location Address1111 W ADOUE STAlvin, TX 77511-2718

Mailing Address1111 W Adoue StAlvin, TX 77511-2718 · (281) 824-1480 · Fax (979) 849-1423

Phone(281) 824-1480

Fax(979) 849-1423

Sole ProprietorNo

Medical School CMSOtherGraduated 2013

Enumeration DateMay 16, 2013

Last NPPES UpdateJuly 22, 20266 updates tracked since enumeration

NPPES CertifiedJuly 22, 2026

✔ NPI 1871939918 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in TX · AP123628

1111 W ADOUE ST, Alvin, TX 77511

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Other Names 1

Former Name (1)Alissa Strambler Fnp-c

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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

Mrs. Alissa Strambler-rios Pmhnp-c 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 ID8325280720

PECOS Enrollment IDI20130814000859

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.

Areas of Expertise CMS Part B claims

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

1,036 services160 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77511 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

$88.15 typical visit price

range $57.16 – $172.89

Typical copayment $22.03 (range $14.29 – $43.22)

Most-billed visit code 99203

Established Patient

$100.84 typical visit price

range $18.45 – $141.27

Typical copayment $25.21 (range $4.61 – $35.31)

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.

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.

98.57/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

86.32

Improvement Activities

Reported Quality Measures

e-Prescribing

At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.

99%466 patients4/55-star benchmark: 100%

Patient-Specific Education

The MIPS eligible clinician must use clinically relevant information from certified EHR technology to identify patient-specific educational resources and provide electronic access to those materials to at least one unique patient seen by the MIPS eligible…

29%546 patients2/55-star benchmark: 100%

Provide Patient Access

For at least one unique patient seen by the MIPS eligible clinician: (1) The patient (or the patient authorized representative) is provided timely access to view online, download, and transmit his or her health information; and (2) The MIPS eligible clinician…

93%546 patients4/55-star benchmark: 100%

Secure Messaging

For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of certified EHR technology to the patient (or the patient-authorized representative), or in…

0%546 patients1/55-star benchmark: 77%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LORENA HALL FNP-C

Nurse Practitioner (Family)