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ALLISON PAIGE WATSON
NPI 1750709739
Internal Medicine - Hematology & Oncology in Sioux Falls, SD

Active since April 07, 2014PECOS EnrolledAccepts Medicare Assignment
1309 W 17TH ST STE 101, SIOUX FALLS, SD 57104(605) 328-8000(605) 328-8001 Get Directions Write a Review

NPPES record last updated: May 11, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 11, 2022, Aug 10, 2021, Jun 8, 2017 and 1 more (4 updates tracked since 2017).

About Allison Paige Watson NPPES

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

ALLISON PAIGE WATSON (NPI 1750709739) is an individual hematology & oncology provider in Sioux Falls, South Dakota, licensed in Minnesota (61234) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, is affiliated with Sanford Sheldon Medical Center, and maintains a secondary practice location in Minneapolis.

NPPES Registry Identity

NPI1750709739
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameALLISON PAIGE WATSON
Location Address1309 W 17TH ST STE 101Sioux Falls, SD 57104-8805
Mailing AddressPo Box 5074Sioux Falls, SD 57117-5074 · (605) 328-8000 · Fax (605) 328-8001
Phone(605) 328-8000
Fax(605) 328-8001
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateApril 7, 2014
Last NPPES UpdateMay 11, 20224 updates tracked since enumeration
NPPES CertifiedMay 11, 2022
✔ NPI 1750709739 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in MN · 61234
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
1309 W 17TH ST STE 101, Sioux Falls, SD 57104
Open in Google Maps ↗

Secondary Practice Location 1

Location 1500 Harvard St SEMinneapolis, MN 55455-0363 · Phone (612) 273-3000 · Fax (612) 273-4370

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Sanford Health Plan, Security Health Plan, Wellmark Health Plan of Iowa, Inc. 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

Allison Paige Watson 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 ID4284930439
PECOS Enrollment IDI20160926000701, I20210823002654
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

4

Medicare enrollment records show Allison Watson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sanford Clinic
Same address
Radiation Oncology
1309 W 17TH ST STE G01
Sioux Falls, SD 57104
  • Reassigned Medicare billing, South Dakota and Minnesota enrollments
  • Also billed through NPI 1881600286 (Minnesota)
  • 826 clinicians in this Medicare group
NPI 1174537799 (605) 312-3400
Sanford Medical Center
0.8 mi
Family Medicine
1420 W 22NDST STE 104
Sioux Falls, SD 57105
  • Reassigned Medicare billing, Minnesota and South Dakota enrollments
  • 57 clinicians in this Medicare group
NPI 1093090342 (605) 328-4897
Sanford Health Network
28 mi
Critical Access
1600 N KNISS AVE
Luverne, MN 56156
  • Reassigned Medicare billing, Minnesota enrollment
  • 279 clinicians in this Medicare group
NPI 1497703045 (507) 283-2321
Fairview Health Services
192 mi
General Acute Care Hospital
201 E NICOLLET BLVD, OUTREACH LAB DEPARTMENT
Burnsville, MN 55337
  • Reassigned Medicare billing, Minnesota enrollment
  • 4,038 clinicians in this Medicare group
NPI 1225199128 (952) 892-2085

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 8

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.
288 services150 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.
68 services33 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.
32 services32 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
29 services24 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
28 services27 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
26 services26 patients

Hospital Affiliations CMS Care Compare 5

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

Sanford Sheldon Medical Center

Critical Access Hospitals · Sheldon, IA
OwnershipVoluntary non-profit - Private
CMS Certification Number161381
Location118 North 7th AvenueSheldon, IA 51201 · Obrien County
Emergency services

Sanford Worthington Medical Center

Acute Care Hospitals · Worthington, MN
OwnershipVoluntary non-profit - Private
CMS Certification Number240022
Location1018 Sixth Avenue PO Box 997Worthington, MN 56187 · Nobles County
Emergency services Birthing friendly

Sanford Luverne Medical Center

Critical Access Hospitals · Luverne, MN
OwnershipVoluntary non-profit - Private
CMS Certification Number241371
Location1600 N Kniss AvenueLuverne, MN 56156 · Rock County
Emergency services

Sanford Usd Medical Center

Acute Care Hospitals · Sioux Falls, SD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number430027
Location1305 W 18th St Post Office Box 5039Sioux Falls, SD 57117 · Minnehaha County
Emergency services Birthing friendly

Sanford Vermillion Hospital

Critical Access Hospitals · Vermillion, SD
OwnershipVoluntary non-profit - Private
CMS Certification Number431336
Location20 South Plum StreetVermillion, SD 57069 · Clay County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 57104 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
$167.23 typical visit price
range $55.52 – $167.23
Typical copayment $41.80 (range $13.88 – $41.80)
Most-billed visit code 99205
Established Patient
$97.88 typical visit price
range $18.08 – $137.08
Typical copayment $24.47 (range $4.52 – $34.27)
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.

Other Providers at the Same Location NPPES 18

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

EDGARDO FORTUNO III DO
Internal Medicine (Hospice and Palliative Medicine)
1309 W 17TH ST STE 101
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-8000
MATTHEW GRAHAM
Nurse Practitioner (Family)
1309 W 17TH ST STE 101
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-8000
DR. KEELY MARIE HACK M.D.
Internal Medicine (Hematology & Oncology)
1309 W 17TH ST STE 101
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-8000
JACQUELINE KELLEY
Nurse Practitioner
1309 W 17TH ST STE 101
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-8000
KRISTINA MARIE LEWISON CNP
Nurse Practitioner
1309 W 17TH ST STE 101
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-8000
SHAUNA MARIE JACOBS CNP
Nurse Practitioner
1309 W 17TH ST STE 101
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-8000
MICHELLE RENEE HEALY PA-C
Physician Assistant
1309 W 17TH ST STE 101
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-8000
RYAN KELTON LEWIS MD
Internal Medicine (Hospice and Palliative Medicine)
1309 W 17TH ST STE 101
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-8000

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 Allison Watson's NPI number?

The NPI number for Allison Watson is 1750709739. It was assigned to this individual provider in the NPPES registry on April 7, 2014.

Where is Allison Watson located?

Allison Watson practices at 1309 W 17th St Ste 101, Sioux Falls, SD 57104. The listed phone number is (605) 328-8000.

What is Allison Watson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Allison Watson enrolled in Medicare?

Yes. Allison Watson 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 Allison Watson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Allison Watson reassigns Medicare benefits to 4 organizations: Sanford Clinic (Sioux Falls, SD), Sanford Medical Center (Sioux Falls, SD), Sanford Health Network (Luverne, MN) and Fairview Health Services (Burnsville, MN). 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 Allison Watson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Allison Watson accept?

Health plans from Sanford Health Plan, Security Health Plan, Wellmark Health Plan of Iowa, Inc. and Wellmark of South Dakota, Inc. list Allison Watson 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 Allison Watson affiliated with any hospitals?

According to CMS data, Allison Watson is affiliated with Sanford Sheldon Medical Center, Sanford Worthington Medical Center, Sanford Luverne Medical Center, Sanford Usd Medical Center and Sanford Vermillion Hospital.

When was this NPI record last updated?

The NPPES record for Allison Watson was last updated on May 11, 2022. 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.