Janeen Masternick-Black, D.O.
NPI 1295019560 · Physical Medicine & Rehabilitation Physician · Warren, OH
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janeen Masternick-Black, D.O. is a Physical Medicine & Rehabilitation Physician provider in Warren, OH (NPI 1295019560).
Provider details
- NPI number
- 1295019560
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 34011831 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 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
349 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 | 79 | $120 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 51 | $88 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 42 | $156 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 35 | $42 |
| Injection of Anesthetic And/Or Steroid Drug Into Sacral Spine Nerve Root Using Imaging Guidance, Single Level64483 | 31 | $120 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tizanidine Hcl | 53 | 29 |
| Gabapentin | 40 | 12 |
| Pregabalin | 36 | — |
| Methylprednisolone | 34 | 30 |
| Diclofenac Sodium | 13 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-10-05
- Last updated
- 2019-10-22
Frequently asked questions
- What is Janeen Masternick-Black's NPI number?
- Janeen Masternick-Black's National Provider Identifier (NPI) is 1295019560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janeen Masternick-Black's specialty?
- Janeen Masternick-Black is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Janeen Masternick-Black located?
- Janeen Masternick-Black's practice location on file with NPPES is 1932 Niles Cortland Rd Ne, Warren, OH 44484-1055.
- What is Janeen Masternick-Black's phone number?
- The practice phone number listed in the NPPES registry for Janeen Masternick-Black is (330) 856-5614.
- Does Janeen Masternick-Black accept Medicare?
- Janeen Masternick-Black is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janeen Masternick-Black's NPI active?
- Yes — Janeen Masternick-Black's NPI (1295019560) is active in the NPPES registry as of the last update on 2019-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.