Mario Simangan, M.D.
NPI 1710969696 · Psychiatry Physician · Medical Lake, WA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mario Simangan, M.D. is a Psychiatry Physician provider in Medical Lake, WA (NPI 1710969696).
Provider details
- NPI number
- 1710969696
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD00021981 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
29 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) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 29 | $48 |
Typical Medicare-allowed amounts for these services range $48–$48 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Clozapine | 83 |
| Olanzapine | 75 |
| Omeprazole | 69 |
| Quetiapine Fumarate | 53 |
| Divalproex Sodium | 53 |
| Benztropine Mesylate | 50 |
| Prazosin Hcl | 43 |
| Aripiprazole | 42 |
| Levothyroxine Sodium | 36 |
| Paliperidonebrand: Paliperidone Er | 36 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$18 across 1 record (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
Registry dates
- Enumerated
- 2005-11-16
- Last updated
- 2015-01-13
Frequently asked questions
- What is Mario Simangan's NPI number?
- Mario Simangan's National Provider Identifier (NPI) is 1710969696, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mario Simangan's specialty?
- Mario Simangan is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mario Simangan located?
- Mario Simangan's practice location on file with NPPES is 800 West Maple Street, Medical Lake, WA 99022-0800.
- What is Mario Simangan's phone number?
- The practice phone number listed in the NPPES registry for Mario Simangan is (509) 565-4000.
- Does Mario Simangan accept Medicare?
- Mario Simangan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mario Simangan's NPI active?
- Yes — Mario Simangan's NPI (1710969696) is active in the NPPES registry as of the last update on 2015-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.