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WILLIAM SCHAEFFER
NPI 1982627238
Radiology - Vascular & Interventional Radiology in Albuquerque, NM

Active since July 26, 2006PECOS EnrolledAccepts Medicare Assignment
85.18/100
CMS Quality Rating
UNM DEPT OF RADIOLOGY MSC10 5530, 1 UNIVERSITY OF NEW MEXICO, ALBUQUERQUE, NM 87131(505) 272-0011(505) 272-5821 Get Directions Write a Review

NPPES record last updated: October 21, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 19, 2023, Mar 22, 2017 (2 updates tracked since 2017).

About William Schaeffer NPPES

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

WILLIAM SCHAEFFER (NPI 1982627238) is an individual vascular & interventional radiology provider in Albuquerque, New Mexico, licensed in New Mexico (98-386) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Unm Hospital, and is a graduate of Perelman School Of Med At The University Of Pennsylvania (1991).

NPPES Registry Identity

NPI1982627238
Entity TypeIndividualMale
Primary Taxonomy2085R0204X
Provider Legal NameWILLIAM SCHAEFFER
Location AddressUNM DEPT OF RADIOLOGY MSC10 5530, 1 UNIVERSITY OF NEW MEXICOAlbuquerque, NM 87131-0001
Mailing Address800 Bradbury Dr Se Ste 116Albuquerque, NM 87106-4310 · (505) 272-1476
Phone(505) 272-0011
Fax(505) 272-5821
Sole ProprietorNo
Medical School CMSPerelman School Of Med At The University Of PennsylvaniaGraduated 1991
Enumeration DateJuly 26, 2006
Last NPPES UpdateOctober 21, 20242 updates tracked since enumeration
NPPES CertifiedOctober 21, 2024
✔ NPI 1982627238 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Vascular & Interventional RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0204X
License✔ Licensed in NM · 98-386
Definition
A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.
UNM DEPT OF RADIOLOGY MSC10 5530, Albuquerque, NM 87131
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska.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

William Schaeffer 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 ID8628144185
PECOS Enrollment IDI20080906000038, I20210723001801
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

3

Medicare enrollment records show William Schaeffer reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Unm Medical Group Inc
4.4 mi
Multi-Specialty
2211 LOMAS NE
Albuquerque, NM 87106
  • Reassigned Medicare billing, New Mexico enrollment
  • 2,105 clinicians in this Medicare group
NPI 1831218627 (505) 272-3303
Center For Vein Restoration Nm LLC
12 mi
Cardiovascular Disease
2220 GRANDE BLVD SE STE 1B
Rio Rancho, NM 87124
  • Reassigned Medicare billing, New Mexico enrollment
  • 12 clinicians in this Medicare group
NPI 1891342994 (855) 830-8346
Alaska Vein Care LLC
2,608 mi
Phlebology
3066 E. MERIDIAN PARK LOOP
Wasilla, AK 99654
  • Reassigned Medicare billing, Alaska enrollment
  • 3 clinicians in this Medicare group
NPI 1538487905 (907) 357-2005

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 10

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.

Ultrasound study of arm or leg veins with compression and maneuvers 93970
An ultrasound study of arm or leg veins with compression and maneuvers is a non-invasive procedure that uses sound waves to create images of your veins. This helps identify blood clots or other vein problems. During the procedure, pressure is applied to the veins and certain movements are performed to assess blood flow.
142 services112 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
121 services52 patients
Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance 36475
This procedure involves using radiofrequency energy, a type of heat energy, to close off an unhealthy vein in your arm or leg. Imaging guidance helps ensure precise targeting of the vein. This helps improve blood flow by rerouting it through healthier veins.
73 services43 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.
64 services64 patients
Ultrasonic guidance for needle placement 76942
Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.
49 services31 patients
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.
37 services28 patients

Hospital Affiliations CMS Care Compare

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

Unm Hospital

Acute Care Hospitals · Albuquerque, NM
2/5 CMS rating
OwnershipGovernment - State
CMS Certification Number320001
Location2211 Lomas Boulevard NEAlbuquerque, NM 87106 · Bernalillo County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 87131 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
$68.00 typical visit price
range $17.00 – $135.35
Typical copayment $17.00 (range $4.25 – $33.83)
Most-billed visit code 99213
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.

85.18/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality81
Promoting Interoperability100
Improvement Activities40
Cost57.08

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 Schaeffer's NPI number?

The NPI number for William Schaeffer is 1982627238. It was assigned to this individual provider in the NPPES registry on July 26, 2006.

Where is William Schaeffer located?

William Schaeffer practices at Unm Dept Of Radiology Msc10 5530 1 University Of New Mexico, Albuquerque, NM 87131. The listed phone number is (505) 272-0011.

What is William Schaeffer's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.

Is William Schaeffer enrolled in Medicare?

Yes. William Schaeffer 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 Schaeffer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Schaeffer reassigns Medicare benefits to 3 organizations: Unm Medical Group Inc (Albuquerque, NM), Center For Vein Restoration Nm LLC (Rio Rancho, NM) and Alaska Vein Care LLC (Wasilla, AK). 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 Schaeffer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Schaeffer accept?

Health plans from Moda Health Plan, Inc. and Premera Blue Cross Blue Shield of Alaska list William Schaeffer 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 William Schaeffer affiliated with any hospitals?

According to CMS data, William Schaeffer is affiliated with Unm Hospital.

When was this NPI record last updated?

The NPPES record for William Schaeffer was last updated on October 21, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.