Fangfang Xing, MD
NPI 1376982496 · Pain Medicine (Anesthesiology) Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fangfang Xing, MD is a Pain Medicine (Anesthesiology) Physician provider in Seattle, WA (NPI 1376982496).
Provider details
- NPI number
- 1376982496
- Entity type
- Individual
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD60834293 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 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
860 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 249 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 230 | $98 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 75 | $133 |
| Injection of Anesthetic And/Or Steroid Drug Into Sacral Spine Nerve Root Using Imaging Guidance, Single Level64483 | 56 | $131 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 31 | $92 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 262 | 45 |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 242 | 45 |
| Pregabalin | 220 | 42 |
| Oxycodone Hcl | 191 | 50 |
| Buprenorphine | 177 | 38 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 116 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$468 across 4 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
Registry dates
- Enumerated
- 2013-06-21
- Last updated
- 2018-11-01
Frequently asked questions
- What is Fangfang Xing's NPI number?
- Fangfang Xing's National Provider Identifier (NPI) is 1376982496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fangfang Xing's specialty?
- Fangfang Xing is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Fangfang Xing located?
- Fangfang Xing's practice location on file with NPPES is 600 Broadway Ste 530, Seattle, WA 98122-5396.
- What is Fangfang Xing's phone number?
- The practice phone number listed in the NPPES registry for Fangfang Xing is (206) 386-2013.
- Does Fangfang Xing accept Medicare?
- Fangfang Xing is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fangfang Xing's NPI active?
- Yes — Fangfang Xing's NPI (1376982496) is active in the NPPES registry as of the last update on 2018-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.