J Allergy Clin Immunol
Dr. Maaz Syed Mohiuddin, MD
- Medicare services, 2024
- 7,414
- Medicare patients, 2024
- 300
- Part D claims, 2024
- 822
- Publications
- 6
- MIPS score, 2024
- 18
- Practice address
- 542 E Boughton Rd, Bolingbrook, IL 60440
- Practice phone
- Call (815) 729-9900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ahmed A. Mohiuddin, M.D.
Bolingbrook, Illinois
Find Dr. Mohiuddin's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Maaz Syed Mohiuddin is an allergist and immunologist in Bolingbrook, Illinois
Dr. Mohiuddin practices at Ahmed A. Mohiuddin, M.D. in Bolingbrook, Illinois.
Dr. Mohiuddin's NPI, 1720251697, was assigned on April 10, 2008. Dr. Mohiuddin graduated from Medical College Of Wisconsin in 2008. Dr. Mohiuddin holds Illinois license 336094071.
- NPI
- 1720251697NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052577327
- NPI enumeration date
- April 10, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (815) 729-9900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Maaz Syed Mohiuddin practices at Ahmed A. Mohiuddin, M.D. in Bolingbrook, Illinois
Dr. Mohiuddin's primary practice is Ahmed A. Mohiuddin, M.D., at 542 E Boughton Rd, Bolingbrook, IL 60440 in Will County. The practice phone is (815) 729-9900.
- Ahmed A. Mohiuddin, M.D.542 E Boughton Rd, Bolingbrook, IL 60440 · Will CountyPhone(815) 729-9900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Maaz Syed Mohiuddin is affiliated with 3 sites of care and 2 medical groups
Dr. Mohiuddin's primary practice is Ahmed A. Mohiuddin, M.D. in Bolingbrook, Illinois. Dr. Mohiuddin is also affiliated with UChicago Medicine AdventHealth Hinsdale. The medical group on file is Allergy, Asthma and Sinus Centers. Dmand AI also links Dr. Mohiuddin to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Maaz Syed Mohiuddin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mohiuddin practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ahmed A. Mohiuddin, M.D. | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Maaz Syed Mohiuddin is one of 145 allergists and immunologists in Illinois
Allergy and immunology is Dr. Mohiuddin's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dr. Mohiuddin is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dmand AI has Dr. Mohiuddin's licenses on file in 3 states: Illinois, Colorado and Wisconsin.
Specialties and state licenses
- Allergy and immunology, IllinoisPrimary
- Pediatrics, Colorado
- Wisconsin license
Clinical focus
Dmand AI lists acute sinusitis, asthma, chronic nasal allergies, chronic sinusitis and hives among the conditions Dr. Mohiuddin treats.
Allergists and immunologists near Dr. Mohiuddin
Counts of allergists and immunologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Maaz Syed Mohiuddin billed Medicare for 7,414 services in 2024
CMS data shows 7,414 Medicare services from Dr. Mohiuddin across 16 procedure codes in 2024, for 300 Medicare patients. Medicare paid $96,127 for them. Every service was in an office.
Dr. Mohiuddin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 5,7102024: 6,87420%
- Office and hospital visits
- 2023: 6442024: 54016%
- Surgery
- 2023: 132024: 0100%
Dr. Mohiuddin compared with the Illinois median for allergists and immunologists, 2024
- Dr. Mohiuddin
- Illinois median
- Medicare services
- 7,414vs 9058.2 times
- Medicare patients
- 300vs 1162.6 times
- Part D claims
- 690vs 2462.8 times
Medians across 130 allergists and immunologists in Illinois with Dmand AI profiles that report each measure.
Dr. Mohiuddin's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Mohiuddin?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mohiuddin and other allergists and immunologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Maaz Syed Mohiuddin treated 300 Medicare patients in 2024, average age 71
CMS counts 300 Medicare patients who saw Dr. Mohiuddin in 2024. The largest group is 65 to 74, with 150 patients. 73% of them have high cholesterol, and 67% have high blood pressure. 19% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mohiuddin's median patient age at 31, with 55% women.
Dr. Mohiuddin's Medicare patients by age, 2024
Dr. Mohiuddin's Medicare patients by sex, 2024
- Women19966%
- Men10134%
Chronic conditions among Dr. Mohiuddin's Medicare patients, 2024
- High cholesterol73%
- High blood pressure67%
- Arthritis48%
- Asthma40%
- Anxiety27%
- Ischemic heart disease22%
- Mood disorders22%
- Diabetes21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mohiuddin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 31
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Maaz Syed Mohiuddin wrote 822 Medicare Part D claims in 2024
In 2024, Dr. Mohiuddin wrote 822 Medicare Part D claims for 118 patients. 64% of them were for generic drugs. CMS names the drug for 690 of them, across 21 drugs with 11 or more claims each, at $848,921 in total drug cost. In 2023, CMS named 782 claims across 25 drugs.
Dr. Mohiuddin's Part D claims by kind of drug, 2024
- Generic523 claims64%
- Brand-name299 claims36%
Dr. Mohiuddin's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Mohiuddin's Part D claims, 2024
- Antibiotics5%38 of 822 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 7822024: 69012%
Drugs named by CMS: 21 in 2024, 25 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Maaz Syed Mohiuddin scored 18 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 18 out of 100 for Dr. Mohiuddin for performance year 2024, reported individually. Dr. Mohiuddin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mohiuddin as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Mohiuddin's MIPS scores, performance year 2024
- 18of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 59of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Maaz Syed Mohiuddin has 6 publications on record
Dmand AI links 6 papers to Dr. Mohiuddin, published from 2011 to 2013. 2013 was the busiest year, with 2. The most frequent topics are Dermatitis, Atopic, Filaggrin Proteins and Intermediate Filament Proteins. Dr. Mohiuddin has published most often in Ann Allergy Asthma Immunol. Dr. Mohiuddin's most frequent co-authors are Jordan Keith Abbott, MD, Erwin W. Gelfand, MD and Hans D. Ochs.
Topics Dr. Mohiuddin writes about most
- Dermatitis, Atopic
- Filaggrin Proteins
- Intermediate Filament Proteins
Dr. Mohiuddin's most frequent co-authors
Recent publications by Dr. Mohiuddin
J Allergy Clin Immunol Pract
J Allergy Clin Immunol
Ann Allergy Asthma Immunol
See who Dr. Mohiuddin researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mohiuddin works with, so you can find a warm path to the right allergists and immunologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Maaz Syed Mohiuddin received $79,151 in industry payments from 2016 to 2025
CMS Open Payments shows 1,048 general payments to Dr. Mohiuddin from 39 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 71% of the total. AstraZeneca Pharmaceuticals LP paid the most, $62,576.
General payments to Dr. Mohiuddin by program year, 2016 to 2025
General payments to Dr. Mohiuddin by kind, 2016 to 2025
- Speaker and faculty fees$56,53571%
- Food and beverage$20,83626%
- Consulting fees$1,4462%
- Travel and lodging$2410%
- Education$940%
Companies that paid Dr. Mohiuddin the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Maaz Syed Mohiuddin graduated from Medical College Of Wisconsin
Dr. Mohiuddin graduated from Medical College Of Wisconsin in 2008.
- Medical school
- Board certified in allergy & immunology
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Maaz Syed Mohiuddin accepts plans from 19 insurance carriers
Dr. Mohiuddin is in network with 19 carriers, including Aetna, HCSC and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- HCSC
- Blue Cross Blue Shield of Michigan
- Cigna
- United Healthcare
- Elevance
- Humana
- Aspirus Health Plan
- +11 more carriersWith a free account
Plan types Dr. Mohiuddin accepts, by number of carriers
- PPO12
- HMO11
- Medicare10
- POS7
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Maaz Syed Mohiuddin's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Maaz Syed Mohiuddin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Maaz Syed Mohiuddin's NPI number?
Dr. Maaz Syed Mohiuddin's NPI number is 1720251697. It was assigned on April 10, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Maaz Syed Mohiuddin?
Dr. Maaz Syed Mohiuddin is an allergist and immunologist in Bolingbrook, Illinois. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).
Where does Dr. Maaz Syed Mohiuddin practice?
Dr. Mohiuddin practices at 542 E Boughton Rd, Bolingbrook, IL 60440. Dr. Mohiuddin's primary practice is Ahmed A. Mohiuddin, M.D. in Bolingbrook, Illinois. Dmand AI also links Dr. Mohiuddin to 1 group practice or clinic and 1 medical group.
What is Dr. Maaz Syed Mohiuddin's office phone number?
The practice phone on file for Dr. Mohiuddin is (815) 729-9900.
What is Dr. Maaz Syed Mohiuddin's medical license number?
Dr. Mohiuddin holds Illinois license 336094071, one of the licenses on file in 3 states.
Which states has Dr. Maaz Syed Mohiuddin been licensed in?
Dmand AI has state licenses on file for Dr. Mohiuddin in Illinois (2013 to 2026), Colorado (2011 to 2015) and Wisconsin (2010 to 2011).
Which hospitals is Dr. Maaz Syed Mohiuddin affiliated with?
Dr. Mohiuddin is affiliated with UChicago Medicine AdventHealth Hinsdale.
What medical group is Dr. Maaz Syed Mohiuddin part of?
Dr. Mohiuddin is linked to Allergy, Asthma and Sinus Centers. Dmand AI links Dr. Mohiuddin to 1 more medical group.
Does Dr. Maaz Syed Mohiuddin accept Medicare?
Yes. CMS data shows Dr. Mohiuddin billed Medicare for 7,414 services in 2024, and Dr. Mohiuddin accepts Medicare assignment.
Does Dr. Maaz Syed Mohiuddin offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Mohiuddin as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. Maaz Syed Mohiuddin's MIPS score?
Dr. Mohiuddin's MIPS final score for performance year 2024 is 18 out of 100, reported individually.
How many Medicare patients does Dr. Maaz Syed Mohiuddin see?
CMS counts 300 Medicare patients who saw Dr. Mohiuddin in 2024, with an average age of 71.
Is Dr. Maaz Syed Mohiuddin board certified?
Yes. Dr. Mohiuddin is board certified in allergy & immunology by the American Board of Allergy and Immunology.
What services does Dr. Maaz Syed Mohiuddin bill to Medicare?
In 2024, Dr. Mohiuddin's most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95165) and allergy test or treatment (95117).
Where did Dr. Maaz Syed Mohiuddin go to medical school?
Dr. Mohiuddin graduated from Medical College Of Wisconsin in 2008.
What drugs does Dr. Maaz Syed Mohiuddin prescribe most?
In 2024 Medicare Part D data, Dr. Mohiuddin's most prescribed drugs by claims were Fluticasone Propionate, Montelukast Sodium and Albuterol Sulfate Hfa.
Has Dr. Maaz Syed Mohiuddin received payments from drug or device companies?
CMS Open Payments shows $79,151 in general payments to Dr. Mohiuddin from 39 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Maaz Syed Mohiuddin been practicing?
Dr. Mohiuddin graduated from medical school in 2008, 18 years ago.
Does Dr. Maaz Syed Mohiuddin do research?
Dmand AI links 6 publications to Dr. Mohiuddin, published from 2011 to 2013.
Who does Dr. Maaz Syed Mohiuddin publish with?
Dr. Mohiuddin's most frequent co-authors are Jordan Keith Abbott, MD (1 shared paper), Erwin W. Gelfand, MD (1 shared paper) and Hans D. Ochs (1 shared paper).
What insurance does Dr. Maaz Syed Mohiuddin accept?
Dr. Mohiuddin is in network with 19 carriers, including Aetna, HCSC and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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