Baby Than, MD
NPI 1033371554 · Family Medicine Physician · Woodstock, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Baby Than, MD is a Family Medicine Physician provider in Woodstock, IL (NPI 1033371554).
Provider details
- NPI number
- 1033371554
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036134250 (IL)
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
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,235 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 311 | $127 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 229 | $88 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 229 | $131 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 112 | $17 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 80 | $14 |
| Administration of Influenza Virus Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 108 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 526 | 137 |
| Levothyroxine Sodium | 504 | 121 |
| Amlodipine Besylate | 345 | 94 |
| Lisinopril | 325 | 85 |
| Rosuvastatin Calcium | 290 | 97 |
| Metoprolol Succinate | 278 | 84 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,242 across 57 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
Additional practice locations (2)
- 1465 Commerce DrAlgonquin, IL 60102-5916Phone: (847) 658-0100Fax: (847) 658-0104
- 875 S. Route 31Crystal Lake, IL 60014-8190Phone: (779) 220-5500
Registry dates
- Enumerated
- 2008-06-26
- Last updated
- 2023-08-03
- Certified
- 2023-08-01
Frequently asked questions
- What is Baby Than's NPI number?
- Baby Than's National Provider Identifier (NPI) is 1033371554, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Baby Than's specialty?
- Baby Than is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Baby Than located?
- Baby Than's practice location on file with NPPES is 2000 Lake Ave, Woodstock, IL 60098.
- What is Baby Than's phone number?
- The practice phone number listed in the NPPES registry for Baby Than is (815) 337-7100.
- Does Baby Than accept Medicare?
- Baby Than is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Baby Than's NPI active?
- Yes — Baby Than's NPI (1033371554) is active in the NPPES registry as of the last update on 2023-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.