J Shoulder Elbow Surg
Arthroplasty, Replacement, ElbowElbowElbow Joint
Dr. Steven Douglas Maschke, MD
NPI1447433586PAC ID8729154349
- Medicare services, 2024
- 1,235
- Medicare patients, 2024
- 580
- Part D claims, 2019
- 20
- Publications
- 7
- Hospital affiliations
- 3
- Practice address
- 9500 Euclid Avenue, Cleveland, OH 44195
- Practice phone
- Call (216) 952-9829
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Maschke'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. Steven Douglas Maschke is an orthopaedic hand surgery physician in Cleveland, Ohio
Dr. Maschke practices at Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation.
Dr. Maschke's NPI, 1447433586, was assigned on December 12, 2007. Dr. Maschke graduated from Ohio State University College of Medicine in 2001. Dr. Maschke holds Ohio license 35-091103.
NPI and contact details
- NPI
- 1447433586NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729154349
- NPI enumeration date
- December 12, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (216) 952-9829
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steven Douglas Maschke practices at Cleveland Clinic Main Campus in Cleveland, Ohio
Dr. Maschke's primary practice is Cleveland Clinic Main Campus, at 9500 Euclid Avenue, Cleveland, OH 44195 in Cuyahoga County. The practice phone is (216) 952-9829.
- Cleveland Clinic Main Campus9500 Euclid Avenue, Cleveland, OH 44195 · Cuyahoga CountyPhone(216) 952-9829
Source: Dmand AI Affiliation Data
Dr. Steven Douglas Maschke is affiliated with 5 sites of care and 1 medical group
Dr. Maschke's primary practice is Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation. Dr. Maschke is also affiliated with Hillcrest Hospital. The medical group on file is Cleveland Clinic. Dmand AI also links Dr. Maschke to 1 more hospital and 2 clinical labs, each named with a free account. Dr. Maschke's employer is on file too: a hospital.
Hillcrest HospitalCleveland Clinic1 hospitalName with a free account2 clinical labsNames with a free accountEmployer: hospitalName with a free account
See all 6 affiliations for Dr. MaschkeSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Steven Douglas Maschke's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maschke practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cleveland Clinic Main Campus | 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. Steven Douglas Maschke is one of 94 orthopaedic hand surgery physicians in Ohio
Hand surgery is Dr. Maschke's primary specialty in the NPI Registry, under taxonomy code 207XS0106X. Dr. Maschke is licensed in Ohio.
Specialties and state licenses
- Orthopaedic hand surgery, OhioPrimary
Orthopaedic hand surgery physicians near Dr. Maschke
Counts of orthopaedic hand surgery physicians with a Dmand AI profile, by place and practice. Each opens the list.
94orthopaedic hand surgery physicians in Ohio13orthopaedic hand surgery physicians in Cleveland6orthopaedic hand surgery physicians at Cleveland Clinic Main Campus
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Steven Douglas Maschke billed Medicare for 1,235 services in 2024
CMS data shows 1,235 Medicare services from Dr. Maschke across 13 procedure codes in 2024, for 580 Medicare patients. Medicare paid $110,857 for them.
Medicare services, 20241,235
Medicare patients580
Paid by Medicare$110,857
Procedure codes13
Dr. Maschke's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7132024: 64410%
- Surgery
- 2023: 5672024: 5914%
Where Dr. Maschke's Medicare services took place, 2024
- In an office90173%
- In a facility33427%
Dr. Maschke compared with the Ohio median for orthopaedic hand surgery physicians, 2024
- Dr. Maschke
- Ohio median
- Medicare services
- 1,235vs 81851% above
- Medicare patients
- 580vs 30193% above
- Part D claims
- 20vs 9278% below
Medians across 96 orthopaedic hand surgery physicians in Ohio with Dmand AI profiles that report each measure.
Dr. Maschke'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. Maschke?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Maschke and other orthopaedic hand surgery physicians in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Steven Douglas Maschke treated 580 Medicare patients in 2024, average age 74
CMS counts 580 Medicare patients who saw Dr. Maschke in 2024. The largest group is 65 to 74, with 320 patients. 75% of them have arthritis, and 75% have high cholesterol. 3% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Maschke's median patient age at 65, with 59% women.
Medicare patients, 2024580
Average age74
Average risk score1.07
Also on Medicaid3%
Dr. Maschke's Medicare patients by age, 2024
Dr. Maschke's Medicare patients by sex, 2024
- Women34359%
- Men23741%
Chronic conditions among Dr. Maschke's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure68%
- Anxiety26%
- Ischemic heart disease23%
- Mood disorders23%
- Diabetes22%
- Osteoporosis22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maschke's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Steven Douglas Maschke wrote 20 Medicare Part D claims in 2019
In 2019, Dr. Maschke wrote 20 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $729 in total drug cost. In 2018, CMS named 18 claims across 1 drug.
Part D claims, 201920
Drugs named by CMS1
Total drug cost$729
Dr. Maschke's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 182019: 2011%
Drugs named by CMS: 1 in 2019, 1 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Steven Douglas Maschke offers telehealth to Medicare patients
Dr. Maschke accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Maschke as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Steven Douglas Maschke has 7 publications on record
Dmand AI links 7 papers to Dr. Maschke, published from 2013 to 2021. 2018 was the busiest year, with 2. The most frequent topics are Elbow Joint, Orthopedic Procedures and Range of Motion, Articular. Dr. Maschke has published most often in J Hand Surg Am. Dr. Maschke's most frequent co-authors are Peter John Evans, MD, PhD, William H. Seitz, MD and Louis Christopher Grandizio, DO.
Papers7
Years published2013 to 2021
Dr. Maschke's papers by year, 2013 to 2021
Topics Dr. Maschke writes about most
- Elbow Joint
- Orthopedic Procedures
- Range of Motion, Articular
- Reoperation
Dr. Maschke's most frequent co-authors
- Peter John Evans, MD, PhD6 shared papers
- William H. Seitz, MD3 shared papers
- Louis Christopher Grandizio, DO2 shared papers
Recent publications by Dr. Maschke
AmyloidosisCardiomyopathiesCarpal Tunnel Syndrome
J Hand Surg Am
AlgorithmsCubital Tunnel SyndromeElectromyography
ArthroscopyContractureDebridement
See who Dr. Maschke researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Maschke works with, so you can find a warm path to the right orthopaedic hand surgery physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Steven Douglas Maschke received $7,868 in industry payments from 2016 to 2023
CMS Open Payments shows 25 general payments to Dr. Maschke from 14 drug and device companies from 2016 to 2023. Education make up the largest share, 73% of the total. Zimmer Biomet Holdings, Inc. paid the most, $5,717.
General payments to Dr. Maschke by program year, 2016 to 2023
General payments to Dr. Maschke by kind, 2016 to 2023
$7.9Kin total
- Education$5,71773%
- Food and beverage$2,15127%
Companies that paid Dr. Maschke the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Steven Douglas Maschke graduated from Ohio State University College of Medicine
Dr. Maschke graduated from Ohio State University College of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Steven Douglas Maschke'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 |
| 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. Steven Douglas Maschke
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. Steven Douglas Maschke's NPI number?
Dr. Steven Douglas Maschke's NPI number is 1447433586. It was assigned on December 12, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven Douglas Maschke?
Dr. Steven Douglas Maschke is an orthopaedic hand surgery physician in Cleveland, Ohio. The primary specialty in the NPI Registry is Orthopaedic Hand Surgery Physician (taxonomy code 207XS0106X).
Where does Dr. Steven Douglas Maschke practice?
Dr. Maschke practices at 9500 Euclid Avenue, Cleveland, OH 44195. Dr. Maschke's primary practice is Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation. Dmand AI also links Dr. Maschke to 1 hospital and 2 clinical labs.
What is Dr. Steven Douglas Maschke's office phone number?
The practice phone on file for Dr. Maschke is (216) 952-9829.
What is Dr. Steven Douglas Maschke's medical license number?
Dr. Maschke holds Ohio license 35-091103.
Which hospitals is Dr. Steven Douglas Maschke affiliated with?
Dr. Maschke practices at Cleveland Clinic Main Campus in Cleveland, Ohio. Dr. Maschke is also affiliated with Hillcrest Hospital. Dmand AI links Dr. Maschke to 1 more hospital.
What medical group is Dr. Steven Douglas Maschke part of?
Dr. Maschke is linked to Cleveland Clinic.
Does Dr. Steven Douglas Maschke accept Medicare?
Yes. CMS data shows Dr. Maschke billed Medicare for 1,235 services in 2024, and Dr. Maschke accepts Medicare assignment.
Does Dr. Steven Douglas Maschke offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Maschke as offering telehealth services.
How many Medicare patients does Dr. Steven Douglas Maschke see?
CMS counts 580 Medicare patients who saw Dr. Maschke in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
What services does Dr. Steven Douglas Maschke bill to Medicare?
In 2024, Dr. Maschke's most billed Medicare services were office visit, established patient (99213), surgery: bones and joints (20550) and surgery: bones and joints (20600).
Where did Dr. Steven Douglas Maschke go to medical school?
Dr. Maschke graduated from Ohio State University College of Medicine in 2001.
What drugs does Dr. Steven Douglas Maschke prescribe most?
In 2019 Medicare Part D data, Dr. Maschke's most prescribed drugs by claims were Diclofenac Sodium.
Has Dr. Steven Douglas Maschke received payments from drug or device companies?
CMS Open Payments shows $7,868 in general payments to Dr. Maschke from 14 companies from 2016 to 2023. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Dr. Steven Douglas Maschke been practicing?
Dr. Maschke graduated from medical school in 2001, 25 years ago.
Does Dr. Steven Douglas Maschke do research?
Dmand AI links 7 publications to Dr. Maschke, published from 2013 to 2021.
Who does Dr. Steven Douglas Maschke publish with?
Dr. Maschke's most frequent co-authors are Peter John Evans, MD, PhD (6 shared papers), William H. Seitz, MD (3 shared papers) and Louis Christopher Grandizio, DO (2 shared papers).
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