Kenneth Miller, MD
NPI 1558441238 · Internal Medicine Physician · Randolph, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kenneth Miller, MD is a Internal Medicine Physician provider in Randolph, NJ (NPI 1558441238).
Provider details
- NPI number
- 1558441238
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MA34422 (NJ)
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
19 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
4,819 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) |
|---|---|---|
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 1,242 | $68 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 918 | $140 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 603 | $16 |
| Ultrasound of Aorta, Vena Cava, Groin Vessels Or Bypass Grafts93979 | 348 | $133 |
| Urinalysis, Manual Test81002 | 333 | $3 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 105 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 520 | 140 |
| Atorvastatin Calcium | 511 | 153 |
| Levothyroxine Sodium | 346 | 81 |
| Metoprolol Succinate | 283 | 80 |
| Amlodipine Besylate | 235 | 63 |
| Hydrochlorothiazide | 229 | 75 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$115 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
- 2006-10-16
- Last updated
- 2021-12-30
- Certified
- 2021-12-30
Frequently asked questions
- What is Kenneth Miller's NPI number?
- Kenneth Miller's National Provider Identifier (NPI) is 1558441238, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Miller's specialty?
- Kenneth Miller is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kenneth Miller located?
- Kenneth Miller's practice location on file with NPPES is 16 Old Brookside Road, Randolph, NJ 07869.
- What is Kenneth Miller's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Miller is (973) 895-4000.
- Does Kenneth Miller accept Medicare?
- Kenneth Miller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kenneth Miller's NPI active?
- Yes — Kenneth Miller's NPI (1558441238) is active in the NPPES registry as of the last update on 2021-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.