Dr. Syed Hammad Haq, DO
- Medicare services, 2024
- 232
- Medicare patients, 2024
- 121
- Part D claims, 2024
- 293
- Publications
- 8
- Hospital affiliations
- 7
- Practice address
- 730 West Market Street, Lima, OH 45801
- Practice phone
- Call (419) 227-3361
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Haq'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. Syed Hammad Haq is an internist in Lima, Ohio
Dr. Haq practices at Mercy Health - St. Rita's Medical Center in Lima, Ohio, part of Bon Secours Mercy Health.
Dr. Haq's NPI, 1609455179, was assigned on April 3, 2021. Dr. Haq holds Ohio license 34.016369.
- NPI
- 1609455179NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143621755
- NPI enumeration date
- April 3, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (419) 227-3361
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Syed Hammad Haq practices at Mercy Health - St. Rita's Medical Center in Lima, Ohio
Dr. Haq's primary practice is Mercy Health - St. Rita's Medical Center, at 730 West Market Street, Lima, OH 45801 in Allen County. The practice phone is (419) 227-3361.
- Mercy Health - St. Rita's Medical Center730 West Market Street, Lima, OH 45801 · Allen CountyPhone(419) 227-3361
Source: Dmand AI Affiliation Data
Dr. Syed Hammad Haq is affiliated with 7 sites of care and 2 medical groups
Dr. Haq's primary practice is Mercy Health - St. Rita's Medical Center in Lima, Ohio, part of Bon Secours Mercy Health. Dr. Haq is also affiliated with Kindred Hospital Lima. The medical group on file is Mercy Health Physicians. Dmand AI also links Dr. Haq to 5 more hospitals and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Syed Hammad Haq's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Haq practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Health - St. Rita's Medical Center | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Syed Hammad Haq is one of 4,708 internists in Ohio
Internal medicine is Dr. Haq's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Haq's licenses on file in 2 states: Ohio and Kentucky.
Specialties and state licenses
- Internal medicine, OhioPrimary
- Kentucky license
Internists near Dr. Haq
Counts of internists 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. Syed Hammad Haq billed Medicare for 232 services in 2024
CMS data shows 232 Medicare services from Dr. Haq across 5 procedure codes in 2024, for 121 Medicare patients. Medicare paid $20,864 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Haq compared with the Ohio median for internists, 2024
- Dr. Haq
- Ohio median
- Medicare services
- 232vs 48752% below
- Medicare patients
- 121vs 19237% below
- Part D claims
- 79vs 29473% below
Medians across 4,703 internists in Ohio with Dmand AI profiles that report each measure.
Dr. Haq'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. Haq?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Haq and other internists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Syed Hammad Haq treated 121 Medicare patients in 2024, average age 75
CMS counts 121 Medicare patients who saw Dr. Haq in 2024. The largest group is 65 to 74, with 39 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.55, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Haq's median patient age at 69, with 49% women.
Dr. Haq's Medicare patients by age, 2024
Dr. Haq's Medicare patients by sex, 2024
- Women5848%
- Men6352%
Chronic conditions among Dr. Haq's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease69%
- Arthritis64%
- Diabetes60%
- Chronic kidney disease58%
- Heart failure58%
- Anxiety55%
Share of Medicare patients with each condition. A patient can have several.
Dr. Haq's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women49%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Syed Hammad Haq wrote 293 Medicare Part D claims in 2024
In 2024, Dr. Haq wrote 293 Medicare Part D claims for 84 patients. 81% of them were for generic drugs. CMS names the drug for 79 of them, across 5 drugs with 11 or more claims each, at $574 in total drug cost. In 2023, CMS named 31 claims across 2 drugs.
Dr. Haq's Part D claims by kind of drug, 2024
- Generic236 claims81%
- Brand-name and other57 claims19%
Dr. Haq'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. Haq's Part D claims, 2024
- Antibiotics11%31 of 293 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: 312024: 79155%
Drugs named by CMS: 5 in 2024, 2 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
How Dr. Syed Hammad Haq takes part in Medicare
Dr. Haq accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Syed Hammad Haq has 8 publications on record
Dmand AI links 8 papers to Dr. Haq, published from 2022 to 2025. 2023 was the busiest year, with 4. The most frequent topics are Extracorporeal Membrane Oxygenation. Dr. Haq has published most often in Eur Heart J Case Rep. Dr. Haq's most frequent co-authors are William Clifford Cole, MD, Hafez Golzarian, DO and Ayman M. Battisha, MD.
Dr. Haq's papers by year, 2022 to 2025
Topics Dr. Haq writes about most
- Extracorporeal Membrane Oxygenation
Dr. Haq's most frequent co-authors
- William Clifford Cole, MD4 shared papers
- Hafez Golzarian, DO2 shared papers
- Ayman M. Battisha, MD1 shared paper
Recent publications by Dr. Haq
See who Dr. Haq researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Haq works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Syed Hammad Haq received $92 in industry payments from 2023 to 2024
CMS Open Payments shows 2 general payments to Dr. Haq from 2 drug and device companies from 2023 to 2024. Food and beverage make up the largest share, 100% of the total. Bausch Health Americas, Inc. paid the most, $77.
General payments to Dr. Haq by program year, 2023 to 2024
Companies that paid Dr. Haq the most, 2023 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Syed Hammad Haq'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| 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) |
| 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. Syed Hammad Haq
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. Syed Hammad Haq's NPI number?
Dr. Syed Hammad Haq's NPI number is 1609455179. It was assigned on April 3, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Syed Hammad Haq?
Dr. Syed Hammad Haq is an internist in Lima, Ohio. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Syed Hammad Haq practice?
Dr. Haq practices at 730 West Market Street, Lima, OH 45801. Dr. Haq's primary practice is Mercy Health - St. Rita's Medical Center in Lima, Ohio, part of Bon Secours Mercy Health. Dmand AI also links Dr. Haq to 5 hospitals and 1 medical group.
What is Dr. Syed Hammad Haq's office phone number?
The practice phone on file for Dr. Haq is (419) 227-3361.
What is Dr. Syed Hammad Haq's medical license number?
Dr. Haq holds Ohio license 34.016369, one of the licenses on file in 2 states.
Which states has Dr. Syed Hammad Haq been licensed in?
Dmand AI has state licenses on file for Dr. Haq in Ohio and Kentucky.
Which hospitals is Dr. Syed Hammad Haq affiliated with?
Dr. Haq practices at Mercy Health - St. Rita's Medical Center in Lima, Ohio. Dr. Haq is also affiliated with Kindred Hospital Lima. Dmand AI links Dr. Haq to 5 more hospitals.
What medical group is Dr. Syed Hammad Haq part of?
Dr. Haq is linked to Mercy Health Physicians. Dmand AI links Dr. Haq to 1 more medical group.
Does Dr. Syed Hammad Haq accept Medicare?
Yes. CMS data shows Dr. Haq billed Medicare for 232 services in 2024, and Dr. Haq accepts Medicare assignment.
How many Medicare patients does Dr. Syed Hammad Haq see?
CMS counts 121 Medicare patients who saw Dr. Haq in 2024, with an average age of 75.
Show 6 more questionsShow fewer questions
What services does Dr. Syed Hammad Haq bill to Medicare?
In 2024, Dr. Haq's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
What drugs does Dr. Syed Hammad Haq prescribe most?
In 2024 Medicare Part D data, Dr. Haq's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Clopidogrel.
Has Dr. Syed Hammad Haq received payments from drug or device companies?
CMS Open Payments shows $92 in general payments to Dr. Haq from 2 companies from 2023 to 2024. The largest total came from Bausch Health Americas, Inc.
How long has Dr. Syed Hammad Haq been practicing?
Dr. Haq graduated from medical school in 2021, 5 years ago.
Does Dr. Syed Hammad Haq do research?
Dmand AI links 8 publications to Dr. Haq, published from 2022 to 2025.
Who does Dr. Syed Hammad Haq publish with?
Dr. Haq's most frequent co-authors are William Clifford Cole, MD (4 shared papers), Hafez Golzarian, DO (2 shared papers) and Ayman M. Battisha, MD (1 shared paper).
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