Shahrooz Zandnia, M.D
NPI 1699030635 · Internal Medicine Physician · Spanaway, WA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shahrooz Zandnia, M.D is a Internal Medicine Physician provider in Spanaway, WA (NPI 1699030635).
Provider details
- NPI number
- 1699030635
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,814 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 | 719 | $127 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 194 | $129 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 183 | $91 |
| Hemoglobin A1c Level83036 | 169 | $10 |
| Advance Care Planning, First 30 Minutes99497 | 103 | $81 |
| Annual, Face-To-Face Intensive Behavioral Therapy for Cardiovascular Disease, Individual, 15 MinutesG0446 | 69 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 156 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,042 | 304 |
| Amlodipine Besylate | 498 | 151 |
| Levothyroxine Sodium | 475 | 120 |
| Losartan Potassium | 437 | 122 |
| Lisinopril | 375 | 122 |
| Semaglutidebrand: Ozempic | 345 | 56 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-07-05
- Last updated
- 2017-01-03
Frequently asked questions
- What is Shahrooz Zandnia's NPI number?
- Shahrooz Zandnia's National Provider Identifier (NPI) is 1699030635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shahrooz Zandnia's specialty?
- Shahrooz Zandnia is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Shahrooz Zandnia located?
- Shahrooz Zandnia's practice location on file with NPPES is 144 169th St S, Spanaway, WA 98387-8201.
- What is Shahrooz Zandnia's phone number?
- The practice phone number listed in the NPPES registry for Shahrooz Zandnia is (253) 538-4660.
- Does Shahrooz Zandnia accept Medicare?
- Shahrooz Zandnia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shahrooz Zandnia's NPI active?
- Yes — Shahrooz Zandnia's NPI (1699030635) is active in the NPPES registry as of the last update on 2017-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.