Songyan Mao, MD
NPI 1235160474 · Family Medicine Physician · Everett, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Songyan Mao, MD is a Family Medicine Physician provider in Everett, WA (NPI 1235160474).
Provider details
- NPI number
- 1235160474
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 40682 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
294 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 172 | $126 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 42 | $163 |
| Automated Urinalysis Test81003 | 41 | $2 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 22 | $6 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 17 | $171 |
Typical Medicare-allowed amounts for these services range $2–$171 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 59 | 58 |
| Doxycycline Hyclate | 55 | 55 |
| Methylprednisolone | 38 | 37 |
| Cephalexin | 31 | 31 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 31 | 31 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 30 | 28 |
| Tizanidine Hcl | 30 |
Practice location
Mailing address
Additional practice locations (2)
- 1930 Bishop LnSuite 1600Louisville, KY 40218-1921Phone: (502) 272-5034Fax: (502) 272-5117
- 1930 Bishop LnSuite 1600Louisville, KY 40218-1921Phone: (502) 272-5034Fax: (502) 272-5117
Registry dates
- Enumerated
- 2006-07-05
- Last updated
- 2024-12-10
- Certified
- 2024-12-10
Frequently asked questions
- What is Songyan Mao's NPI number?
- Songyan Mao's National Provider Identifier (NPI) is 1235160474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Songyan Mao's specialty?
- Songyan Mao is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Songyan Mao located?
- Songyan Mao's practice location on file with NPPES is 12800 Bothell Everett Hwy, Everett, WA 98208.
- What is Songyan Mao's phone number?
- The practice phone number listed in the NPPES registry for Songyan Mao is (425) 316-5150.
- Does Songyan Mao accept Medicare?
- Songyan Mao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Songyan Mao's NPI active?
- Yes — Songyan Mao's NPI (1235160474) is active in the NPPES registry as of the last update on 2024-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.