Katherine Wang, MD
NPI 1912988486 · Neurological Surgery Physician · Cambridge, MA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Wang, MD is a Neurological Surgery Physician provider in Cambridge, MA (NPI 1912988486).
Provider details
- NPI number
- 1912988486
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 210278 (MA)
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
1,220 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) |
|---|---|---|
| Needle Measurement of Electrical Activity in Muscle With Injection of Chemical for Paralysis of Nerve Muscle95874 | 386 | $86 |
| Injection of Chemical for Paralysis of Nerve Muscles on Side of Neck Excluding Voice Box64616 | 361 | $218 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 186 | $140 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 99 | $194 |
| Injection of Chemical for Paralysis of Nerve Muscles on Side of Face64612 | 46 | $211 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 223 | 53 |
| Onabotulinumtoxinabrand: Botox | 143 | 47 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 103 | 25 |
| Memantine Hcl | 84 | 15 |
| Donepezil Hcl | 60 | 18 |
| Topiramate | 56 | — |
| Baclofen | 54 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$177 across 3 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
- 2005-11-10
- Last updated
- 2011-07-13
Frequently asked questions
- What is Katherine Wang's NPI number?
- Katherine Wang's National Provider Identifier (NPI) is 1912988486, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Wang's specialty?
- Katherine Wang is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Wang located?
- Katherine Wang's practice location on file with NPPES is 300 Mount Auburn St, Cambridge, MA 02138-5600.
- What is Katherine Wang's phone number?
- The practice phone number listed in the NPPES registry for Katherine Wang is (617) 497-6058.
- Does Katherine Wang accept Medicare?
- Katherine Wang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Wang's NPI active?
- Yes — Katherine Wang's NPI (1912988486) is active in the NPPES registry as of the last update on 2011-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.