What is Scott Oswald's NPI number?

Scott Oswald's National Provider Identifier (NPI) is 1255840245, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Scott Oswald's specialty?

Scott Oswald is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).

Where is Scott Oswald located?

Scott Oswald's practice location on file with NPPES is 401 9th Ave Nw, Watertown, SD 57201-1548.

What is Scott Oswald's phone number?

The practice phone number listed in the NPPES registry for Scott Oswald is (605) 882-7000.

Does Scott Oswald accept Medicare?

Scott Oswald is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Scott Oswald's NPI active?

Yes — Scott Oswald's NPI (1255840245) is active in the NPPES registry as of the last update on 2026-01-06.

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Scott Oswald

NPI 1255840245 · Certified Registered Nurse Anesthetist · Watertown, SD

Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Scott Oswald is a Certified Registered Nurse Anesthetist provider in Watertown, SD (NPI 1255840245).

Provider details

NPI number: 1255840245
Entity type: Individual
Primary specialty: Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
Sex: Male
Sole proprietor: No
License: CR000950 (SD)

Specialties & taxonomies

Certified Registered Nurse AnesthetistPrimary367500000XLicense CR000950 (SD)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(60/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
8 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
47 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811	19	$134
Anesthesia for Exam of Colon Using an Endoscope00812	15	$103
Anesthesia for Procedure for Total Knee Joint Replacement01402	13	$279

Typical Medicare-allowed amounts for these services range $103–$279 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$92 across 5 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Practice location

401 9th Ave Nw

Watertown, SD 57201-1548

Phone: (605) 882-7000

Street-level locationGet directions

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Mailing address