NPI registry status
Active
2026 NPPES data Rheumatology Physician NPI 1871280156
Verify on CMS → Ayema Haque
Rheumatology Physician in Chicago, Illinois.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 6,377 in Rheumatology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
293
Medicare Part D claims · 30 beneficiaries · Rheumatology Physician avg: 2K
Generic prescribing
78%
generic claims · 22% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Ayema Haque filed 293 Medicare Part D claims in 2024 as a Rheumatology Physician in Chicago, Illinois, prescribing 78% generic.
- 293
- Part D claims, 2024
- 78%
- generic prescribing
- ≥48th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Ayema Haque
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1871280156), first enumerated 04/18/2023.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 293 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- State context
State board disciplinary context
Illinois statewide board action statistics are published annually — these figures describe aggregate state activity, not Ayema Haque's individual license status. Verify directly with the state medical board.
Source: IDFPR annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1871280156 · Rheumatology Physician
NPI-10 · ENUM-RECENT · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1871280156
- ENUM-RECENT 2023
- TAX-MID 6K Rheumatology Physician
- RX-LIGHT 293
- BOOK-THIN 267 in Illinois
- PHOTO-ENUM Sidra Memon · 2023
Ayema Haque's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
293 ≥ 48th percentile 48% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
◑
Board-eligible specialty (heuristic, not verified)
Ayema Haque practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Ayema Haque?
Quality data not reportedPrimary specialty
Rheumatology Physician
Medicare Part D claims
293 86% vs specialty avg
Specialty distribution in Illinois
How Rheumatology Physician compares to other specialties among Illinois providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Rheumatology Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1871280156 |
|---|---|
| Specialty | Rheumatology Physician |
| Gender | Female |
| NPI Issued | 04/18/2023 |
License & disciplinary context - Illinois IDFPR 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~42K Illinois medical licensees in 2023 - they are NOT specific to Ayema Haque. To verify Ayema Haque's current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases
IDFPR publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Illinois disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Ayema Haque - brand share 22.0%
Rheumatology Physician average
22% brand-name claims vs 78% generic, on 293 2024 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
293
Total Claims
$36K
Total Drug Cost
30
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 400.167
- Total Day Supply
- 11,484
- Brand vs Generic
- 22% brand / 78% generic
- Brand Drug Cost
- $32K
- Generic Drug Cost
- $4K
Patient Demographics
- Average Patient Age
- 62.5 years
- Avg HCC Risk Score
- 1.41
- Gender Split
- 60% female / 40% male
- Age Distribution
- <65: 12, 65-74: 13, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Ayema Haque prescribes most
Top Medicare Part D drugs by claim count, 2024
- Atorvastatin Calcium
Atorvastatin Calcium
23 claims
- Omeprazole
Omeprazole
16 claims
- Pregabalin
Pregabalin
16 claims
- Amlodipine Besylate
Amlodipine Besylate
15 claims
- Amitriptyline Hcl
Amitriptyline Hcl
14 claims
- Eliquis
Eliquis
12 claims
- Gemtesa
Gemtesa
11 claims
- Losartan Potassium
Losartan Potassium
11 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 23 |
| Omeprazole | 16 |
| Pregabalin | 16 |
| Amlodipine Besylate | 15 |
| Amitriptyline Hcl | 14 |
| Eliquis Apixaban | 12 |
| Gemtesa Vibegron | 11 |
| Losartan Potassium | 11 |
| Spironolactone | 11 |
| Trulicity Dulaglutide | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Rheumatology Physician Overview
How Ayema Haque fits within the Rheumatology Physician landscape nationally.
6,377
Rheumatology Physician Providers in US
52
States with Rheumatology Physician
2,058
Avg Claims per Provider
Ayema Haque's 293 claims are below the specialty average of 2,058.
Nationwide Rheumatology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Haque, both outside Illinois so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2023)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Rheumatology Physician Providers in Illinois
Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Haque.
One of 267 Rheumatology Physician providers enrolled in Illinois, 5 are shown here.
Dr. Elaine Adams
MD
Maywood, IL
Dr. Emem Adolf-Ubokudom
M.D.
Chicago, IL
Dr. Shri Agrawal
M.D.
Chicago, IL
Dr. Umber Ahmad
DO
McHenry, IL
Saba Ahmed
Chicago, IL
Compare Rheumatology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Ayema Haque's specialty? ▼
Ayema Haque specializes in Rheumatology Physician and practices in Chicago, Illinois.
How much does Ayema Haque prescribe under Medicare Part D? ▼
In 2024, Ayema Haque wrote 293 Medicare Part D claims totaling $36K in drug costs for 30 beneficiaries.
Where is Ayema Haque located? ▼
Ayema Haque is located at 1801 W TAYLOR ST STE 3D, Chicago, IL, 60612. Phone: (312) 413-5569.
What is Ayema Haque's NPI number? ▼
Ayema Haque's National Provider Identifier (NPI) is 1871280156, issued on 04/18/2023.
Does Ayema Haque prescribe more brand-name or generic drugs? ▼
Ayema Haque's prescribing is 22% brand-name and 78% generic drugs by claim count, with $32K in brand drug costs.
How many Rheumatology Physician providers are there in the US? ▼
There are 6,377 Rheumatology Physician providers across 52 states in the US. The average Rheumatology Physician provider writes 2,058 Medicare Part D claims per year.
What drugs does Ayema Haque prescribe most often? ▼
Based on 2024 Medicare Part D data, Ayema Haque's most frequently prescribed drugs include Atorvastatin Calcium, Omeprazole, Pregabalin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Ayema Haque accept Medicare? ▼
Ayema Haque appears in CMS Medicare data with 293 Part D claims and 30 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Ayema Haque's credentials? ▼
Ayema Haque's NPI is 1871280156. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.