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FERMIN SERNA FNP
NPI 1124449368
Nurse Practitioner in San Angelo, TX

Active since December 13, 2013PECOS EnrolledAccepts Medicare Assignment
95.75/100
CMS Quality Rating
102 N MAGDALEN ST, SAN ANGELO, TX 76903(325) 658-1511(325) 481-2166 Get Directions Write a Review

NPPES record last updated: September 22, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Fermin Serna Fnp NPPES

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

FERMIN SERNA FNP (NPI 1124449368) is an individual nurse practitioner in San Angelo, Texas, licensed in Texas (AP124876) and active in the NPI registry since December 2013. He is enrolled in Medicare PECOS, is affiliated with Shannon Medical Center, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1124449368
Entity TypeIndividualMale
Primary Taxonomy363L00000X
Provider Legal NameFERMIN SERNACredential: FNP
Location Address102 N MAGDALEN STSan Angelo, TX 76903-5400
Mailing AddressPo Box 22000San Angelo, TX 76902-7200 · (325) 658-1511 · Fax (325) 481-2166
Phone(325) 658-1511
Fax(325) 481-2166
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateDecember 13, 2013
Last NPPES UpdateSeptember 22, 2016
✔ NPI 1124449368 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in TX · AP124876
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
102 N MAGDALEN ST, San Angelo, TX 76903
Open in Google Maps ↗

Other Identifiers 1

OtherF1013170TX · Certification

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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Fermin Serna Fnp 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 ID9537397120
PECOS Enrollment IDI20140103000780
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.

Medicare Billing Reassignment

Medicare enrollment records show Fermin Serna reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Shannon Clinic
Same address
Family Medicine
120 E BEAUREGARD AVE
San Angelo, TX 76903
  • Reassigned Medicare billing, Texas enrollment
  • 671 clinicians in this Medicare group
NPI 1770587149 (325) 658-1511

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

Hospital Affiliations CMS Care Compare

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

Shannon Medical Center

Acute Care Hospitals · San Angelo, TX
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450571
Location120 E Harris Ave.San Angelo, TX 76903 · Tom Green County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76903 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.

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.

95.75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability95
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$16.13 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$82.90 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

LESLIE M. HUTCHINS MD
Neurological Surgery
102 N MAGDALEN ST
SAN ANGELO, TX 76903
Tom Green County (325) 658-1511
SUNHEE KIM MD
Psychiatry & Neurology (Neurology)
102 N MAGDALEN ST
SAN ANGELO, TX 76903
Tom Green County (325) 747-2041
TAYLOR LANE MITCHON
Physician Assistant
102 N MAGDALEN ST
SAN ANGELO, TX 76903
Tom Green County (325) 747-2193
ANDREW HUME M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
102 N MAGDALEN ST
SAN ANGELO, TX 76903
Tom Green County (325) 658-1511
DR. JAMES L STUDT M.D.
Radiology (Radiation Oncology)
102 N MAGDALEN ST, SUITE 120
SAN ANGELO, TX 76903
Tom Green County (325) 653-2010
DR. DAVID L IVANS MD
Internal Medicine (Cardiovascular Disease)
102 N MAGDALEN ST
SAN ANGELO, TX 76903
Tom Green County (325) 481-2170
MRS. CAMERON MARLANE WILSON DNP, MSN, APRN, FNP-
Nurse Practitioner (Family)
102 N MAGDALEN ST
SAN ANGELO, TX 76903
Tom Green County (325) 747-1511
TEXAS CARDIOVASCULAR CONSULTANTS-SAN ANGELO, PA
Internal Medicine (Cardiovascular Disease)
102 N MAGDALEN ST
SAN ANGELO, TX 76903
Tom Green County (800) 530-4143

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 Fermin Serna's NPI number?

The NPI number for Fermin Serna is 1124449368. It was assigned to this individual provider in the NPPES registry on December 13, 2013.

Where is Fermin Serna located?

Fermin Serna practices at 102 N Magdalen St, San Angelo, TX 76903. The listed phone number is (325) 658-1511.

What is Fermin Serna's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Fermin Serna enrolled in Medicare?

Yes. Fermin Serna 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 organization bills Medicare for Fermin Serna's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Fermin Serna reassigns Medicare benefits to Shannon Clinic (San Angelo, TX). The 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 Fermin Serna's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Fermin Serna accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Fermin Serna 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 Fermin Serna affiliated with any hospitals?

According to CMS data, Fermin Serna is affiliated with Shannon Medical Center.

When was this NPI record last updated?

The NPPES record for Fermin Serna was last updated on September 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.