Dr. Michael D. Sparkuhl, MD
- Medicare services, 2019
- 106
- Part D claims, 2024
- 18
- Publications
- 2
- Industry payments
- $352
- Insurance carriers
- 2
- Practice address
- 242 E Harvard Blvd Ste C, Santa Paula, CA 93060-3372
- Practice phone
- Call (805) 525-9595
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Sparkuhl'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. Michael D. Sparkuhl is a general surgeon in Santa Paula, California
Dr. Sparkuhl practices in Santa Paula, California.
Dr. Sparkuhl's NPI, 1932324878, was assigned on April 16, 2007. Dr. Sparkuhl graduated from Creighton University School of Medicine - Omaha in 1974. Dr. Sparkuhl's California license number on file is G29928.
- NPI
- 1932324878NPI Registry (opens in a new tab)
- NPI enumeration date
- April 16, 2007
- NPI status
- Active
- Practice phone
- (805) 525-9595
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Michael D. Sparkuhl's practice address is in Santa Paula, California
Dr. Sparkuhl's practice address in the NPI Registry is 242 E Harvard Blvd Ste C, Santa Paula, CA 93060-3372. The practice phone is (805) 525-9595.
- NPI Registry address242 E Harvard Blvd Ste C, Santa Paula, CA 93060-3372Phone(805) 525-9595
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Michael D. Sparkuhl's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sparkuhl practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Sparkuhl's practice | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael D. Sparkuhl is one of 2,926 general surgeons in California
Surgery is Dr. Sparkuhl's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Sparkuhl is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Sparkuhl's licenses on file in 2 states: California and Hawaii.
Specialties and state licenses
- Surgery, CaliforniaPrimary
- Hawaii license
General surgeons near Dr. Sparkuhl
Counts of general surgeons 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. Michael D. Sparkuhl billed Medicare for 106 services in 2019
CMS data shows 106 Medicare services from Dr. Sparkuhl across 5 procedure codes in 2019. Medicare paid $16,604 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sparkuhl's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Surgery
- 2018: 912019: 6924%
- Other services
- 2018: 292019: 2417%
- Office and hospital visits
- 2018: 122019: 138%
Dr. Sparkuhl compared with the California median for general surgeons, 2019
- Dr. Sparkuhl
- California median
- Medicare services
- 106vs 16636% below
- Part D claims
- 35vs 34Close to median
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Sparkuhl's most billed Medicare procedure codes, 2019
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. Sparkuhl?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sparkuhl and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael D. Sparkuhl's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Dr. Sparkuhl's median patient age at 59, with 86% women.
Dr. Sparkuhl's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women86%
- Men14%
Source: Dmand AI Patient Panel Data
Dr. Michael D. Sparkuhl wrote 18 Medicare Part D claims in 2024
In 2024, Dr. Sparkuhl wrote 18 Medicare Part D claims. 89% of them were for generic drugs. They cover 2 drugs, with $620 in total drug cost. In 2018, CMS named 14 claims across 1 drug.
Dr. Sparkuhl's Part D claims by kind of drug, 2024
- Generic16 claims89%
- Brand-name and other2 claims11%
Dr. Sparkuhl'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: 142019: 35150%
Drugs named by CMS: 2 in 2019, 1 in 2018.
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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Michael D. Sparkuhl has 2 publications on record
Dmand AI links 2 papers to Dr. Sparkuhl in 2017. Dr. Sparkuhl's most frequent co-author is Gosta W. Iwasiuk, MD.
Dr. Sparkuhl's most frequent co-authors
Recent publications by Dr. Sparkuhl
See who Dr. Sparkuhl researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sparkuhl works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael D. Sparkuhl received $352 in industry payments from 2017 to 2019
CMS Open Payments shows 7 general payments to Dr. Sparkuhl from 5 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Davol Inc. paid the most, $227.
General payments to Dr. Sparkuhl by program year, 2017 to 2019
Companies that paid Dr. Sparkuhl the most, 2017 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael D. Sparkuhl graduated from Creighton University School of Medicine - Omaha
Dr. Sparkuhl graduated from Creighton University School of Medicine - Omaha in 1974.
- Medical school
- Board certified in surgery
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Michael D. Sparkuhl accepts plans from 2 insurance carriers
Dr. Sparkuhl is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- HCSC
Plan types Dr. Sparkuhl accepts, by number of carriers
- Medicare2
- PPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael D. Sparkuhl'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 |
| 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 Data |
| 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) |
| 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. Michael D. Sparkuhl
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. Michael D. Sparkuhl's NPI number?
Dr. Michael D. Sparkuhl's NPI number is 1932324878. It was assigned on April 16, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael D. Sparkuhl?
Dr. Michael D. Sparkuhl is a general surgeon in Santa Paula, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Michael D. Sparkuhl practice?
Dr. Sparkuhl practices at 242 E Harvard Blvd Ste C, Santa Paula, CA 93060-3372.
What is Dr. Michael D. Sparkuhl's office phone number?
The practice phone on file for Dr. Sparkuhl is (805) 525-9595.
What is Dr. Michael D. Sparkuhl's medical license number?
Dr. Sparkuhl's California license number on file is G29928, one of the licenses on file in 2 states.
Which states has Dr. Michael D. Sparkuhl been licensed in?
Dmand AI has state licenses on file for Dr. Sparkuhl in California (1975 to 2025) and Hawaii (1976 to 2024).
Does Dr. Michael D. Sparkuhl accept Medicare?
Yes. CMS data shows Dr. Sparkuhl billed Medicare for 106 services in 2019.
Is Dr. Michael D. Sparkuhl board certified?
Yes. Dr. Sparkuhl is board certified in surgery by the American Board of Surgery.
What services does Dr. Michael D. Sparkuhl bill to Medicare?
In 2019, Dr. Sparkuhl's most billed Medicare services were surgery: digestive system (45380), medicare service (G0121) and surgery: digestive system (43239).
Where did Dr. Michael D. Sparkuhl go to medical school?
Dr. Sparkuhl graduated from Creighton University School of Medicine - Omaha in 1974.
Show 6 more questionsShow fewer questions
What drugs does Dr. Michael D. Sparkuhl prescribe most?
In 2019 Medicare Part D data, Dr. Sparkuhl's most prescribed drugs by claims were Gavilyte-N and Peg 3350-Electrolyte.
Has Dr. Michael D. Sparkuhl received payments from drug or device companies?
CMS Open Payments shows $352 in general payments to Dr. Sparkuhl from 5 companies from 2017 to 2019. The largest total came from Davol Inc.
How long has Dr. Michael D. Sparkuhl been practicing?
Dr. Sparkuhl graduated from medical school in 1974, 52 years ago.
Does Dr. Michael D. Sparkuhl do research?
Dmand AI links 2 publications to Dr. Sparkuhl.
Who does Dr. Michael D. Sparkuhl publish with?
Dr. Sparkuhl's most frequent co-authors are Gosta W. Iwasiuk, MD (1 shared paper).
What insurance does Dr. Michael D. Sparkuhl accept?
Dr. Sparkuhl is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
Selling to surgery practices?
See general surgeons in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card