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MR. WILLIAM SERA ARNP
NPI 1679747646
Nurse Practitioner - Family in Albuquerque, NM

Active since April 21, 2008PECOS EnrolledAccepts Medicare Assignment
7111 PROSPECT PL NE STE D200, ALBUQUERQUE, NM 87110(505) 369-7200(505) 796-6154 Get Directions Write a Review

NPPES record last updated: September 8, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 8, 2023, Aug 11, 2023, Feb 15, 2016 (3 updates tracked since 2016).

About Mr. William Sera Arnp NPPES

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

MR. WILLIAM SERA ARNP (NPI 1679747646) is an individual family provider in Albuquerque, New Mexico, licensed in New Mexico (66190) and active in the NPI registry since April 2008. He is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1679747646
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameMR. WILLIAM SERACredential: ARNP
Location Address7111 PROSPECT PL NE STE D200Albuquerque, NM 87110-4337
Mailing Address7111 Prospect Pl Ne Ste D200Albuquerque, NM 87110-4337 · (505) 369-7200 · Fax (505) 796-6154
Phone(505) 369-7200
Fax(505) 796-6154
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateApril 21, 2008
Last NPPES UpdateSeptember 8, 20233 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2023
✔ NPI 1679747646 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in NM · 66190✔ Licensed in FL · 2827282
Also ListedNurse PractitionerTaxonomy 363L00000X · License ARNP2827282 (FL)
7111 PROSPECT PL NE STE D200, Albuquerque, NM 87110
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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

Mr. William Sera Arnp 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 ID4587049705
PECOS Enrollment IDI20220923000900
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 Reassignments

2

Medicare enrollment records show William Sera reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sage Specialty Care, Inc
Same address
Clinic/Center
7111 PROSPECT PL NE STE B
Albuquerque, NM 87110
  • Reassigned Medicare billing, New Mexico enrollment
  • 4 clinicians in this Medicare group
NPI 1629495494 (505) 369-7200
Desert Health Endocrinology
1.1 mi
Family
1209 MOUNTAIN ROAD PL NE STE R
Albuquerque, NM 87110
  • Reassigned Medicare billing, New Mexico enrollment
NPI 1154128700 (305) 302-1805

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 5

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.
200 services92 patients
Complete ultrasound study of arm and leg arteries 93923
This procedure involves using sound waves to produce images of your arm and leg arteries. It helps identify blockages or abnormalities that could lead to conditions like stroke or peripheral artery disease. It's non-invasive and painless.
51 services43 patients
Testing of autonomic (sympathetic) nervous system function 95923
Testing of autonomic nervous system function assesses how well your body's automatic processes, like heart rate and blood pressure, are working. It involves various non-invasive tests like heart rate variability and sweat production tests.
38 services38 patients
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251
This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.
25 services16 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
23 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 87110 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
$84.79 typical visit price
range $54.26 – $166.80
Typical copayment $21.19 (range $13.56 – $41.70)
Most-billed visit code 99203
Established Patient
$96.38 typical visit price
range $17.00 – $135.35
Typical copayment $24.09 (range $4.25 – $33.83)
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.

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 William Sera's NPI number?

The NPI number for William Sera is 1679747646. It was assigned to this individual provider in the NPPES registry on April 21, 2008.

Where is William Sera located?

William Sera practices at 7111 Prospect Pl NE Ste D200, Albuquerque, NM 87110. The listed phone number is (505) 369-7200.

What is William Sera's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is William Sera enrolled in Medicare?

Yes. William Sera 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 William Sera's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Sera reassigns Medicare benefits to 2 organizations: Sage Specialty Care, Inc (Albuquerque, NM) and Desert Health Endocrinology (Albuquerque, NM). 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 William Sera's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for William Sera was last updated on September 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.