Mohammad Adnan Ul Haq, M.D
NPI 1659805281 · Internal Medicine Physician · Hoffman Estates, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mohammad Adnan Ul Haq, M.D is a Internal Medicine Physician provider in Hoffman Estates, IL (NPI 1659805281).
Provider details
- NPI number
- 1659805281
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 036-157708 (IL)
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
9 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
578 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 | 238 | $132 |
| 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 | 147 | $17 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 75 | $93 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 74 | $133 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 16 | $15 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 74 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 263 | 92 |
| Levothyroxine Sodium | 161 | 50 |
| Losartan Potassium | 120 | 43 |
| Lisinopril | 109 | 39 |
| Metformin Hcl | 109 | 32 |
| Amlodipine Besylate | 109 | 37 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-20
- Last updated
- 2025-09-08
- Certified
- 2025-09-08
Frequently asked questions
- What is Mohammad Adnan Ul Haq's NPI number?
- Mohammad Adnan Ul Haq's National Provider Identifier (NPI) is 1659805281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mohammad Adnan Ul Haq's specialty?
- Mohammad Adnan Ul Haq is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mohammad Adnan Ul Haq located?
- Mohammad Adnan Ul Haq's practice location on file with NPPES is 3100 W Higgins Rd Ste 125, Hoffman Estates, IL 60169-7203.
- What is Mohammad Adnan Ul Haq's phone number?
- The practice phone number listed in the NPPES registry for Mohammad Adnan Ul Haq is (847) 884-7111.
- Does Mohammad Adnan Ul Haq accept Medicare?
- Mohammad Adnan Ul Haq is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mohammad Adnan Ul Haq's NPI active?
- Yes — Mohammad Adnan Ul Haq's NPI (1659805281) is active in the NPPES registry as of the last update on 2025-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.