Jack Shen, M.D., M.B.S.
NPI 1639523574 · Neurology Physician · Roswell, GA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jack Shen, M.D., M.B.S. is a Neurology Physician provider in Roswell, GA (NPI 1639523574).
Provider details
- NPI number
- 1639523574
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., M.B.S.
- Sex
- Male
- Sole proprietor
- No
- License
- 35.138941 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
10 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
918 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 | 375 | $130 |
| 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 | 326 | $17 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 102 | $183 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 54 | $170 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 32 | $224 |
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 |
|---|---|---|
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 771 | 218 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa Er | 232 | 71 |
| Carbidopa/Levodopabrand: Rytary | 178 | 20 |
| Clonazepam | 161 | 32 |
| Gabapentin | 154 | 40 |
| Primidone | 131 | 41 |
| Rivastigmine Tartratebrand: Rivastigmine | 128 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-04-18
- Last updated
- 2022-08-17
- Certified
- 2022-08-17
Frequently asked questions
- What is Jack Shen's NPI number?
- Jack Shen's National Provider Identifier (NPI) is 1639523574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Shen's specialty?
- Jack Shen is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Jack Shen located?
- Jack Shen's practice location on file with NPPES is 2500 Hospital Blvd Ste 440, Roswell, GA 30076-4919.
- What is Jack Shen's phone number?
- The practice phone number listed in the NPPES registry for Jack Shen is (770) 663-4649.
- Does Jack Shen accept Medicare?
- Jack Shen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jack Shen's NPI active?
- Yes — Jack Shen's NPI (1639523574) is active in the NPPES registry as of the last update on 2022-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.