Drew Johnson, MD
NPI 1821589821 · Family Medicine Physician · Freeport, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Drew Johnson, MD is a Family Medicine Physician provider in Freeport, IL (NPI 1821589821).
Provider details
- NPI number
- 1821589821
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- S4978 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
625 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 349 | $74 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 147 | $111 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 53 | $163 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 50 | $105 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 26 | $127 |
Typical Medicare-allowed amounts for these services range $74–$163 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 93 | 55 |
| Amlodipine Besylate | 75 | 40 |
| Metoprolol Tartrate | 65 | 33 |
| Pantoprazole Sodium | 57 | 29 |
| Levothyroxine Sodium | 54 | 26 |
| Furosemide | 53 | 30 |
| Lisinopril |
Practice location
Mailing address
Additional practice locations (2)
- 3601 4th Street Mail Stop 9901Lubbock, TX 79430Phone: (806) 743-2757
- 602 Indiana AveLubbock, TX 79415-3364Phone: (806) 761-0878Fax: (806) 472-6802
Registry dates
- Enumerated
- 2018-05-24
- Last updated
- 2021-07-10
- Certified
- 2021-07-10
Frequently asked questions
- What is Drew Johnson's NPI number?
- Drew Johnson's National Provider Identifier (NPI) is 1821589821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Drew Johnson's specialty?
- Drew Johnson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Drew Johnson located?
- Drew Johnson's practice location on file with NPPES is 1010 Fairway Dr, Freeport, IL 61032-6600.
- What is Drew Johnson's phone number?
- The practice phone number listed in the NPPES registry for Drew Johnson is (806) 599-6000.
- Does Drew Johnson accept Medicare?
- Drew Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Drew Johnson's NPI active?
- Yes — Drew Johnson's NPI (1821589821) is active in the NPPES registry as of the last update on 2021-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.