WILLIAM B NELSON MD
NPI 1497728711
Internal Medicine - Cardiovascular Disease in St Paul, MN

Active since February 08, 2006PECOS EnrolledAccepts Medicare Assignment
640 JACKSON ST, MC 11102H, ST PAUL, MN 55101(651) 254-3462(651) 254-1603 Get Directions Write a Review

NPPES record last updated: November 15, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 15, 2021, Oct 31, 2019 (2 updates tracked since 2019).

About William B Nelson Md NPPES

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

WILLIAM B NELSON MD (NPI 1497728711) is an individual cardiovascular disease provider in St Paul, Minnesota, licensed in Minnesota (41514) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Lakeview Memorial Hospital, and is a graduate of University Of Minnesota Medical School (1993).

NPPES Registry Identity

NPI1497728711
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameWILLIAM B NELSONCredential: MD
Location Address640 JACKSON ST, MC 11102HSt Paul, MN 55101-2502
Mailing Address8170 33rd Ave S Stop 21110qMinneapolis, MN 55425-4516
Fax(651) 254-1603
Sole ProprietorNo
Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 1993
Enumeration DateFebruary 8, 2006
Last NPPES UpdateNovember 15, 20212 updates tracked since enumeration
NPPES CertifiedNovember 15, 2021
NPI 1497728711 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License Licensed in MN · 41514
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
640 JACKSON ST, St Paul, MN 55101

Other Identifiers 1

Medicaid389227100MN

Accepted 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

William B Nelson 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.

PECOS PAC ID4082749403
PECOS Enrollment IDI20100323000962
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 18

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
410 services381 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
74 services73 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.
62 services47 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.
51 services45 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
40 services39 patients
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018
An exercise or drug-induced heart stress test with ECG is a procedure to assess how your heart functions under stress. It can involve exercising or medication to make your heart work harder while an ECG records its activity. A physician reviews the results.
37 services37 patients

Hospital Affiliations CMS Care Compare 5

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

Lakeview Memorial Hospital

Acute Care Hospitals · Stillwater, MN
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number240066
Location927 West Churchill StreetStillwater, MN 55082 · Washington County
Emergency services Birthing friendly

Regions Hospital

Acute Care Hospitals · Saint Paul, MN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240106
Location640 Jackson StreetSaint Paul, MN 55101 · Ramsey County
Emergency services Birthing friendly

Amery Hospital & Clinic

Critical Access Hospitals · Amery, WI
OwnershipVoluntary non-profit - Private
CMS Certification Number521308
Location265 Griffin Street EastAmery, WI 54001 · Polk County
Emergency services Birthing friendly

Hudson Hospital

Critical Access Hospitals · Hudson, WI
OwnershipVoluntary non-profit - Private
CMS Certification Number521335
Location405 Stageline RoadHudson, WI 54016 · St. Croix County
Emergency services Birthing friendly

Westfields Hospital And Clinic

Critical Access Hospitals · New Richmond, WI
OwnershipVoluntary non-profit - Private
CMS Certification Number521345
Location535 Hospital RdNew Richmond, WI 54017 · St. Croix County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55101 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
$127.61 typical visit price
range $56.00 – $168.28
Typical copayment $31.90 (range $14.00 – $42.07)
Most-billed visit code 99204
Established Patient
$69.74 typical visit price
range $18.32 – $138.04
Typical copayment $17.43 (range $4.58 – $34.51)
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.

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.

Internal Medicine
640 JACKSON ST
SAINT PAUL, MN 55101
Internal Medicine
640 JACKSON ST
SAINT PAUL, MN 55101
Nurse Anesthetist, Certified Registered
640 JACKSON ST
SAINT PAUL, MN 55101
Internal Medicine
640 JACKSON ST
SAINT PAUL, MN 55101
Nurse Anesthetist, Certified Registered
640 JACKSON ST
SAINT PAUL, MN 55101
Orthopaedic Surgery
640 JACKSON ST
SAINT PAUL, MN 55101
Nurse Anesthetist, Certified Registered
640 JACKSON ST, MAIL STOP 11503P
ST PAUL, MN 55101
Pathology (Anatomic Pathology & Clinical Pathology)
640 JACKSON ST, MC 11103E
ST PAUL, MN 55101

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 Nelson's NPI number?

The NPI number for William Nelson is 1497728711. It was assigned to this individual provider in the NPPES registry on February 8, 2006.

Where is William Nelson located?

William Nelson practices at 640 Jackson St Mc 11102H, St Paul, MN 55101. The listed phone number is (651) 254-3462.

What is William Nelson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is William Nelson enrolled in Medicare?

Yes. William Nelson 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.

What insurance does William Nelson accept?

Health plans from HealthPartners and Medica list William Nelson 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 Nelson affiliated with any hospitals?

According to CMS data, William Nelson is affiliated with Lakeview Memorial Hospital, Regions Hospital, Amery Hospital & Clinic, Hudson Hospital and Westfields Hospital And Clinic.

When was this NPI record last updated?

The NPPES record for William Nelson was last updated on November 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.