Congbin Wang, M.D.
NPI 1952740946 · Internal Medicine Physician · Pasadena, CA
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Congbin Wang, M.D. is a Internal Medicine Physician provider in Pasadena, CA (NPI 1952740946).
Provider details
- NPI number
- 1952740946
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 125063504 (IL)
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
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
100 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 | 61 | $139 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 27 | $89 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 12 | $180 |
Typical Medicare-allowed amounts for these services range $89–$180 (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 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 338 | 95 |
| Methotrexate Sodiumbrand: Methotrexate | 334 | 97 |
| Hydroxychloroquine Sulfate | 235 | 74 |
| Allopurinol | 115 | 32 |
| Diclofenac Sodium | 77 | 24 |
| Folic Acid | 75 | 30 |
| Etanerceptbrand: Enbrel Sureclick | 60 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-06-23
- Last updated
- 2026-03-09
- Certified
- 2026-03-09
Frequently asked questions
- What is Congbin Wang's NPI number?
- Congbin Wang's National Provider Identifier (NPI) is 1952740946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Congbin Wang's specialty?
- Congbin Wang is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Congbin Wang located?
- Congbin Wang's practice location on file with NPPES is 675 S Arroyo Pkwy, Pasadena, CA 91105-3263.
- What is Congbin Wang's phone number?
- The practice phone number listed in the NPPES registry for Congbin Wang is (626) 585-4120.
- Does Congbin Wang accept Medicare?
- Congbin Wang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Congbin Wang's NPI active?
- Yes — Congbin Wang's NPI (1952740946) is active in the NPPES registry as of the last update on 2026-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.