Kenneth Rosenzweig, MD
NPI 1750369922 · Specialist · Little Rock, AR
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kenneth Rosenzweig, MD is a Specialist provider in Little Rock, AR (NPI 1750369922).
Provider details
- NPI number
- 1750369922
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- C6198 (AR)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
1,582 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 | 419 | $108 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 187 | $76 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 93 | $10 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 90 | $10 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 84 | $137 |
| Aspiration And/Or Injection of Fluid From Large Joint |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tizanidine Hcl | 277 | 89 |
| Gabapentin | 178 | 46 |
| Meloxicam | 144 | 46 |
| Prednisone | 135 | 64 |
| Baclofen | 119 | 63 |
| Celecoxib | 84 | 15 |
| Tramadol Hcl | 78 | 21 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-06
- Last updated
- 2009-07-22
Frequently asked questions
- What is Kenneth Rosenzweig's NPI number?
- Kenneth Rosenzweig's National Provider Identifier (NPI) is 1750369922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Rosenzweig's specialty?
- Kenneth Rosenzweig is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Kenneth Rosenzweig located?
- Kenneth Rosenzweig's practice location on file with NPPES is 8907 Kanis Rd, Little Rock, AR 72205-6449.
- What is Kenneth Rosenzweig's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Rosenzweig is (501) 975-5575.
- Does Kenneth Rosenzweig accept Medicare?
- Kenneth Rosenzweig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kenneth Rosenzweig's NPI active?
- Yes — Kenneth Rosenzweig's NPI (1750369922) is active in the NPPES registry as of the last update on 2009-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.