Adriana Tobar, MD
NPI 1609821826 · Family Medicine Physician · Elkhorn, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adriana Tobar, MD is a Family Medicine Physician provider in Elkhorn, WI (NPI 1609821826).
Provider details
- NPI number
- 1609821826
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036-115942 (IL)
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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
378 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 | 114 | $85 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 97 | $116 |
| Automated Urinalysis Test81003 | 49 | $2 |
| Amplifed Dna Or Rna Probe Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antigen87635 | 38 | $50 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 24 | $106 |
| X-Ray of Chest, 2 Views71046 | 19 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 53 | 53 |
| Cephalexin | 38 | 36 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 27 | 27 |
| Doxycycline Hyclate | 25 | 25 |
| Meloxicam | 17 | 17 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 16 | 16 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 16 |
Practice location
Mailing address
Additional practice locations (3)
- 360 Station Dr Ste 300aCrystal Lake, IL 60014-7978Phone: (815) 788-7500Fax: (815) 455-8044
- 3505 N Bell School RdRockford, IL 61114-6624Phone: (779) 696-0300
- 3200 E Racine StJanesville, WI 53546-2343Phone: (608) 371-8000Fax: (608) 371-8938
Registry dates
- Enumerated
- 2006-05-24
- Last updated
- 2025-01-24
- Certified
- 2025-01-24
Frequently asked questions
- What is Adriana Tobar's NPI number?
- Adriana Tobar's National Provider Identifier (NPI) is 1609821826, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adriana Tobar's specialty?
- Adriana Tobar is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Adriana Tobar located?
- Adriana Tobar's practice location on file with NPPES is 201 E Morrissy Dr, Elkhorn, WI 53121-4395.
- What is Adriana Tobar's phone number?
- The practice phone number listed in the NPPES registry for Adriana Tobar is (262) 741-1900.
- Does Adriana Tobar accept Medicare?
- Adriana Tobar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adriana Tobar's NPI active?
- Yes — Adriana Tobar's NPI (1609821826) is active in the NPPES registry as of the last update on 2025-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.