Byron Tatsch, NP-C
NPI 1649932948 · Gerontology Nurse Practitioner · Spokane Valley, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Byron Tatsch, NP-C is a Gerontology Nurse Practitioner provider in Spokane Valley, WA (NPI 1649932948).
Provider details
- NPI number
- 1649932948
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- AP61202171 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
4 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
768 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 392 | $108 |
| Drug Test(s), Definitive, Utilizing (1) Drug Identification Methods Able to Identify Individual Drugs and Distinguish Between Structural Isomers (but Not Necessarily Stereoisomers), Including, But Not Limited to Gc/Ms (any Type, Single Or Tandem) and Lc/MsG0482 | 160 | $195 |
| Testing for Presence of Drug, By Chemistry Analyzers80307 | 72 | $61 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 50 | $77 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 32 | $75 |
| Telephone Medical Discussion With Physician, 5-10 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 1,289 | 138 |
| Oxycodone Hcl | 280 | 34 |
| Pregabalin | 221 | 32 |
| Buprenorphine | 203 | 35 |
| Gabapentin | 164 | 29 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 158 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,035 across 11 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
Mailing address
Additional practice locations (1)
- 412 W Auburn Crest CtSpokane, WA 99224-8534Phone: (831) 238-8576
Registry dates
- Enumerated
- 2021-10-13
- Last updated
- 2023-02-15
- Certified
- 2023-02-15
Frequently asked questions
- What is Byron Tatsch's NPI number?
- Byron Tatsch's National Provider Identifier (NPI) is 1649932948, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Byron Tatsch's specialty?
- Byron Tatsch is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Byron Tatsch located?
- Byron Tatsch's practice location on file with NPPES is 1414 N Vercler Rd Ste 5, Spokane Valley, WA 99216-1092.
- What is Byron Tatsch's phone number?
- The practice phone number listed in the NPPES registry for Byron Tatsch is (509) 381-4500.
- Does Byron Tatsch accept Medicare?
- Byron Tatsch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Byron Tatsch's NPI active?
- Yes — Byron Tatsch's NPI (1649932948) is active in the NPPES registry as of the last update on 2023-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.