John Pemberton, D.O.
NPI 1528278322 · Ophthalmology Physician · Little Rock, AR
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Pemberton, D.O. is a Ophthalmology Physician provider in Little Rock, AR (NPI 1528278322).
Provider details
- NPI number
- 1528278322
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- E-6864 (AR)
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
19 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
580 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 156 | $60 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 144 | $88 |
| Established Patient Complete Exam of Visual System92014 | 56 | $69 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 38 | $74 |
| Photography of Content of Eyes92285 | 37 | $3 |
| Exam of Visual Field With Limited Testing92081 | 36 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azelastine Hcl | 49 | 12 |
| Cephalexin | 48 | 40 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 40 | 30 |
| Latanoprost | 31 | — |
| Erythromycin Basebrand: Erythromycin | 25 | 19 |
| Prednisone | 23 | 15 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 16 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-23
- Last updated
- 2017-08-21
Frequently asked questions
- What is John Pemberton's NPI number?
- John Pemberton's National Provider Identifier (NPI) is 1528278322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Pemberton's specialty?
- John Pemberton is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is John Pemberton located?
- John Pemberton's practice location on file with NPPES is 4301 W Markham St # 523, Little Rock, AR 72205-7101.
- What is John Pemberton's phone number?
- The practice phone number listed in the NPPES registry for John Pemberton is (501) 686-8000.
- Does John Pemberton accept Medicare?
- John Pemberton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Pemberton's NPI active?
- Yes — John Pemberton's NPI (1528278322) is active in the NPPES registry as of the last update on 2017-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.