Dr. Jay L. Sparks, MD
- Medicare services, 2024
- 755
- Medicare patients, 2024
- 327
- Part D claims, 2024
- 17,082
- Publications
- 2
- Hospital affiliations
- 1
- Practice address
- 1235 E Cherokee St, Springfield, MO 65804
- Practice phone
- Call (417) 820-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Hospital Springfield & Children's Mercy
Springfield, Missouri
Find Dr. Sparks' 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. Jay L. Sparks is a family medicine physician in Springfield, Missouri
Dr. Sparks practices at Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri.
Dr. Sparks' NPI, 1013057488, was assigned on February 7, 2007. Dr. Sparks graduated from University of Iowa, RJ & L Carver College of Medicine in 1989. Dr. Sparks holds Missouri license 104280.
- NPI
- 1013057488NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032219043
- NPI enumeration date
- February 7, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (417) 820-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jay L. Sparks practices at Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri
Dr. Sparks' primary practice is Mercy Hospital Springfield & Children's Mercy, at 1235 E Cherokee St, Springfield, MO 65804 in Greene County. The practice phone is (417) 820-2000.
- Mercy Hospital Springfield & Children's Mercy1235 E Cherokee St, Springfield, MO 65804 · Greene CountyPhone(417) 820-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jay L. Sparks is affiliated with 7 sites of care and 2 medical groups
Dr. Sparks' primary practice is Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri. Dr. Sparks is also affiliated with Mercy Hospital Springfield. The medical group on file is Mercy Clinic Family Medicine - Hollister. Dmand AI also links Dr. Sparks to 3 more home health agencies, 2 group practices and clinics 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. Jay L. Sparks' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sparks practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospital Springfield & Children's Mercy | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jay L. Sparks is one of 2,412 family medicine physicians in Missouri
Family medicine is Dr. Sparks' primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Sparks is licensed in Missouri.
Specialties and state licenses
- Family medicine, MissouriPrimary
Family medicine physicians near Dr. Sparks
Counts of family medicine physicians 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. Jay L. Sparks billed Medicare for 755 services in 2024
CMS data shows 755 Medicare services from Dr. Sparks across 8 procedure codes in 2024, for 327 Medicare patients. Medicare paid $69,785 for them. Every service was in an office.
Dr. Sparks' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4302024: 4484%
- Other services
- 2023: 2082024: 26829%
- Tests and treatments
- 2023: 372024: 395%
Dr. Sparks compared with the Missouri median for family medicine physicians, 2024
- Dr. Sparks
- Missouri median
- Medicare services
- 755vs 3332.3 times
- Medicare patients
- 327vs 1562.1 times
- Part D claims
- 16,298vs 1,23113.2 times
Medians across 2,555 family medicine physicians in Missouri with Dmand AI profiles that report each measure.
Dr. Sparks' 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sparks and other family medicine physicians in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jay L. Sparks treated 327 Medicare patients in 2024, average age 73
CMS counts 327 Medicare patients who saw Dr. Sparks in 2024. The largest group is 65 to 74, with 150 patients. 75% of them have high cholesterol, and 62% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sparks' median patient age at 69, with 46% women.
Dr. Sparks' Medicare patients by age, 2024
Dr. Sparks' Medicare patients by sex, 2024
- Women15046%
- Men17754%
Chronic conditions among Dr. Sparks' Medicare patients, 2024
- High cholesterol75%
- High blood pressure62%
- Arthritis48%
- Chronic kidney disease28%
- Diabetes26%
- Ischemic heart disease24%
- Mood disorders24%
- Anxiety20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sparks' 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
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jay L. Sparks wrote 17,082 Medicare Part D claims in 2024
In 2024, Dr. Sparks wrote 17,082 Medicare Part D claims for 1,114 patients. 89% of them were for generic drugs. CMS names the drug for 16,298 of them, across 182 drugs with 11 or more claims each, at $884,189 in total drug cost. In 2023, CMS named 15,683 claims across 189 drugs.
Dr. Sparks' Part D claims by kind of drug, 2024
- Generic15,196 claims89%
- Brand-name1,734 claims10%
- Other152 claims1%
Dr. Sparks' 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. Sparks' Part D claims, 2024
- Opioids8%1,400 of 17,082 claims
- Antibiotics1%216 of 17,082 claims
- Antipsychotics, patients 65 and over0%42 of 17,082 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: 15,6832024: 16,2984%
Drugs named by CMS: 182 in 2024, 189 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. Jay L. Sparks offers telehealth to Medicare patients
Dr. Sparks accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Sparks as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jay L. Sparks has 2 publications on record
Dmand AI links 2 papers to Dr. Sparks in 2024. 2024 was the busiest year, with 2. Dr. Sparks' most frequent co-authors are Albert Lai, MD and Conrad D. Tamea, MD.
Dr. Sparks' most frequent co-authors
Recent publications by Dr. Sparks
See who Dr. Sparks researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sparks works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jay L. Sparks received $16 in industry payments in 2023
CMS Open Payments shows 2 general payments to Dr. Sparks from 2 drug and device companies in 2023. Food and beverage make up the largest share, 95% of the total. GlaxoSmithKline, LLC. paid the most, $15.
General payments to Dr. Sparks by kind, 2023 to 2023
- Food and beverage$1595%
- Education$15%
Companies that paid Dr. Sparks the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jay L. Sparks graduated from University of Iowa, RJ & L Carver College of Medicine
Dr. Sparks graduated from University of Iowa, RJ & L Carver College of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jay L. Sparks'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) |
| 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. Jay L. Sparks
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. Jay L. Sparks' NPI number?
Dr. Jay L. Sparks' NPI number is 1013057488. It was assigned on February 7, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jay L. Sparks?
Dr. Jay L. Sparks is a family medicine physician in Springfield, Missouri. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Jay L. Sparks practice?
Dr. Sparks practices at 1235 E Cherokee St, Springfield, MO 65804. Dr. Sparks' primary practice is Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri. Dmand AI also links Dr. Sparks to 3 home health agencies, 2 group practices and clinics and 1 medical group.
What is Dr. Jay L. Sparks' office phone number?
The practice phone on file for Dr. Sparks is (417) 820-2000.
What is Dr. Jay L. Sparks' medical license number?
Dr. Sparks holds Missouri license 104280.
Which hospitals is Dr. Jay L. Sparks affiliated with?
Dr. Sparks is affiliated with Mercy Hospital Springfield.
What medical group is Dr. Jay L. Sparks part of?
Dr. Sparks is linked to Mercy Clinic Family Medicine - Hollister. Dmand AI links Dr. Sparks to 1 more medical group.
Does Dr. Jay L. Sparks accept Medicare?
Yes. CMS data shows Dr. Sparks billed Medicare for 755 services in 2024, and Dr. Sparks accepts Medicare assignment.
Does Dr. Jay L. Sparks offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Sparks as offering telehealth services.
How many Medicare patients does Dr. Jay L. Sparks see?
CMS counts 327 Medicare patients who saw Dr. Sparks in 2024, with an average age of 73.
Show 7 more questionsShow fewer questions
What services does Dr. Jay L. Sparks bill to Medicare?
In 2024, Dr. Sparks' most billed Medicare services were office visit, established patient (99215), medicare service (G0439) and office visit, established patient (99214).
Where did Dr. Jay L. Sparks go to medical school?
Dr. Sparks graduated from University of Iowa, RJ & L Carver College of Medicine in 1989.
What drugs does Dr. Jay L. Sparks prescribe most?
In 2024 Medicare Part D data, Dr. Sparks' most prescribed drugs by claims were Levothyroxine Sodium, Hydrocodone-Acetaminophen and Atorvastatin Calcium.
Has Dr. Jay L. Sparks received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Dr. Sparks from 2 companies from 2023 to 2023. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Jay L. Sparks been practicing?
Dr. Sparks graduated from medical school in 1989, 37 years ago.
Does Dr. Jay L. Sparks do research?
Dmand AI links 2 publications to Dr. Sparks.
Who does Dr. Jay L. Sparks publish with?
Dr. Sparks' most frequent co-authors are Albert Lai, MD (2 shared papers) and Conrad D. Tamea, MD (2 shared papers).
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