Dr. Deqin Ma, MD, PhD
- Medicare services, 2024
- 985
- Medicare patients, 2024
- 661
- MIPS score, 2024
- 80
- Hospital affiliations
- 5
- Industry payments
- $2,992
- Practice address
- 200 Hawkins Drive, Iowa City, IA 52242
- Practice phone
- Call (319) 356-1616
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Ma's professional email, personal email and mobile number
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Dr. Deqin Ma is a pathologist in Iowa City, Iowa
Dr. Ma practices at University of Iowa Health Care Medical Center in Iowa City, Iowa, part of The University of Iowa.
Dr. Ma's NPI, 1407175359, was assigned on May 18, 2010. Dr. Ma holds Iowa license 39736.
- NPI
- 1407175359NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183896095
- NPI enumeration date
- May 18, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (319) 356-1616
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Deqin Ma practices at University of Iowa Health Care Medical Center in Iowa City, Iowa
Dr. Ma's primary practice is University of Iowa Health Care Medical Center, at 200 Hawkins Drive, Iowa City, IA 52242 in Johnson County. The practice phone is (319) 356-1616.
- University of Iowa Health Care Medical Center200 Hawkins Drive, Iowa City, IA 52242 · Johnson CountyPhone(319) 356-1616
Source: Dmand AI Affiliation Data
Dr. Deqin Ma is affiliated with 5 sites of care and 1 medical group
Dr. Ma's primary practice is University of Iowa Health Care Medical Center in Iowa City, Iowa, part of The University of Iowa. Dr. Ma is also affiliated with University of Iowa Health Care Medical Center Downtown. The medical group on file is Scanlan Center for School Mental Health Clinic. Dmand AI also links Dr. Ma to 3 more hospitals, 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. Deqin Ma's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ma practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Iowa Health Care Medical Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Deqin Ma is one of 19 pathologists in Iowa
Anatomic pathology is Dr. Ma's primary specialty in the NPI Registry, under taxonomy code 207ZP0101X. Dmand AI has Dr. Ma's licenses on file in 2 states: Iowa and Pennsylvania.
Specialties and state licenses
- Anatomic pathology, IowaPrimary
- Student in an organized health care education/training program, Pennsylvania
Pathologists near Dr. Ma
Counts of pathologists 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. Deqin Ma billed Medicare for 985 services in 2024
CMS data shows 985 Medicare services from Dr. Ma across 7 procedure codes in 2024, for 661 Medicare patients. Medicare paid $30,852 for them.
Dr. Ma's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 5182024: 64324%
- Lab and pathology
- 2023: 5112024: 34233%
Where Dr. Ma's Medicare services took place, 2024
- In an office586%
- In a facility92794%
Dr. Ma compared with the Iowa median for pathologists, 2024
- Dr. Ma
- Iowa median
- Medicare services
- 985vs 985Close to median
- Medicare patients
- 661vs 44549% above
Medians across 19 pathologists in Iowa with Dmand AI profiles that report each measure.
Dr. Ma'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Deqin Ma treated 661 Medicare patients in 2024, average age 73
CMS counts 661 Medicare patients who saw Dr. Ma in 2024. The largest group is 65 to 74, with 334 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.65, 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. Ma's median patient age at 68, with 45% women.
Dr. Ma's Medicare patients by age, 2024
Dr. Ma's Medicare patients by sex, 2024
- Women30746%
- Men35454%
Chronic conditions among Dr. Ma's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Cancer46%
- Arthritis37%
- Anxiety29%
- Ischemic heart disease29%
- Chronic kidney disease28%
- Diabetes27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ma's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women45%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Deqin Ma scored 80 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 out of 100 for Dr. Ma for performance year 2024, reported as part of a group. Dr. Ma accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Ma's MIPS scores, performance year 2024
- 80of 100Final score
- 75.7of 100Quality
- 78of 100Promoting Interoperability
- 40of 100Improvement Activities
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. Deqin Ma received $2,992 in industry payments from 2017 to 2024
CMS Open Payments shows 9 general payments to Dr. Ma from 5 drug and device companies from 2017 to 2024. Consulting fees make up the largest share, 84% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $2,662.
General payments to Dr. Ma by program year, 2017 to 2024
General payments to Dr. Ma by kind, 2017 to 2024
- Consulting fees$2,50084%
- Food and beverage$49216%
Companies that paid Dr. Ma the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Deqin Ma'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) |
| 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) |
| 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. Deqin Ma
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. Deqin Ma's NPI number?
Dr. Deqin Ma's NPI number is 1407175359. It was assigned on May 18, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Deqin Ma?
Dr. Deqin Ma is a pathologist in Iowa City, Iowa. The primary specialty in the NPI Registry is Anatomic Pathology Physician (taxonomy code 207ZP0101X).
Where does Dr. Deqin Ma practice?
Dr. Ma practices at 200 Hawkins Drive, Iowa City, IA 52242. Dr. Ma's primary practice is University of Iowa Health Care Medical Center in Iowa City, Iowa, part of The University of Iowa. Dmand AI also links Dr. Ma to 3 hospitals.
What is Dr. Deqin Ma's office phone number?
The practice phone on file for Dr. Ma is (319) 356-1616.
What is Dr. Deqin Ma's medical license number?
Dr. Ma holds Iowa license 39736, one of the licenses on file in 2 states.
Which states has Dr. Deqin Ma been licensed in?
Dmand AI has state licenses on file for Dr. Ma in Iowa and Pennsylvania.
Which hospitals is Dr. Deqin Ma affiliated with?
Dr. Ma practices at University of Iowa Health Care Medical Center in Iowa City, Iowa. Dr. Ma is also affiliated with University of Iowa Health Care Medical Center Downtown. Dmand AI links Dr. Ma to 3 more hospitals.
What medical group is Dr. Deqin Ma part of?
Dr. Ma is linked to Scanlan Center for School Mental Health Clinic.
Does Dr. Deqin Ma accept Medicare?
Yes. CMS data shows Dr. Ma billed Medicare for 985 services in 2024, and Dr. Ma accepts Medicare assignment.
What is Dr. Deqin Ma's MIPS score?
Dr. Ma's MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.
Show 4 more questionsShow fewer questions
How many Medicare patients does Dr. Deqin Ma see?
CMS counts 661 Medicare patients who saw Dr. Ma in 2024, with an average age of 73.
What services does Dr. Deqin Ma bill to Medicare?
In 2024, Dr. Ma's most billed Medicare services were medicare service (G0452), lab and pathology test (88381) and lab and pathology test (88305).
Has Dr. Deqin Ma received payments from drug or device companies?
CMS Open Payments shows $2,992 in general payments to Dr. Ma from 5 companies from 2017 to 2024. The largest total came from Bayer HealthCare Pharmaceuticals Inc.
How long has Dr. Deqin Ma been practicing?
Dr. Ma graduated from medical school in 1988, 38 years ago.
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