Dr. Wendy Jennifer Spangler, MD
- Medicare services, 2024
- 184
- Medicare patients, 2024
- 136
- Part D claims, 2024
- 208
- Hospital affiliations
- 6
- Industry payments
- $35
- Practice address
- 2316 E Meyer Blvd, Kansas City, MO 64132
- Practice phone
- Call (816) 276-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Spangler'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. Wendy Jennifer Spangler is a neurosurgeon in Kansas City, Missouri
Dr. Spangler practices at Research Medical Center in Kansas City, Missouri, part of HCA Healthcare.
Dr. Spangler's NPI, 1164496139, was assigned on February 15, 2006. Dr. Spangler holds Kansas license 04-45466.
- NPI
- 1164496139NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042220535
- NPI enumeration date
- February 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (816) 276-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Wendy Jennifer Spangler practices at Research Medical Center in Kansas City, Missouri
Dr. Spangler's primary practice is Research Medical Center, at 2316 E Meyer Blvd, Kansas City, MO 64132 in Jackson County. The practice phone is (816) 276-4000.
- Research Medical Center2316 E Meyer Blvd, Kansas City, MO 64132 · Jackson CountyPhone(816) 276-4000
Source: Dmand AI Affiliation Data
Dr. Wendy Jennifer Spangler is affiliated with 8 sites of care and 2 medical groups
Dr. Spangler's primary practice is Research Medical Center in Kansas City, Missouri, part of HCA Healthcare. Dr. Spangler is also affiliated with Menorah Medical Center. The medical group on file is Research Neuroscience Institute. Dmand AI also links Dr. Spangler to 4 more hospitals, 2 group practices and clinics 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. Wendy Jennifer Spangler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Spangler practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Research Medical Center | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Wendy Jennifer Spangler is one of 173 neurosurgeons in Missouri
Neurological surgery is Dr. Spangler's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dmand AI has Dr. Spangler's licenses on file in 2 states: Kansas and Nebraska.
Specialties and state licenses
- Neurological surgery, KansasPrimary
- Nebraska license
Neurosurgeons near Dr. Spangler
Counts of neurosurgeons 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. Wendy Jennifer Spangler billed Medicare for 184 services in 2024
CMS data shows 184 Medicare services from Dr. Spangler across 7 procedure codes in 2024, for 136 Medicare patients. Medicare paid $27,660 for them.
Dr. Spangler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2562024: 15340%
- Surgery
- 2023: 1312024: 3176%
Where Dr. Spangler's Medicare services took place, 2024
- In an office13372%
- In a facility5128%
Dr. Spangler compared with the Missouri median for neurosurgeons, 2024
- Dr. Spangler
- Missouri median
- Medicare services
- 184vs 21314% below
- Medicare patients
- 136vs 16216% below
- Part D claims
- 180vs 9296% above
Medians across 162 neurosurgeons in Missouri with Dmand AI profiles that report each measure.
Dr. Spangler'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. Wendy Jennifer Spangler treated 136 Medicare patients in 2024, average age 74
CMS counts 136 Medicare patients who saw Dr. Spangler in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Spangler's median patient age at 69, with 56% women.
Dr. Spangler's Medicare patients by age, 2024
Dr. Spangler's Medicare patients by sex, 2024
- Women7656%
- Men6044%
Chronic conditions among Dr. Spangler's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease40%
- Anxiety36%
- Mood disorders34%
- Diabetes33%
- Depression32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Spangler'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
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Wendy Jennifer Spangler wrote 208 Medicare Part D claims in 2024
In 2024, Dr. Spangler wrote 208 Medicare Part D claims for 89 patients. 100% of them were for generic drugs. CMS names the drug for 180 of them, across 6 drugs with 11 or more claims each, at $1,669 in total drug cost. In 2023, CMS named 246 claims across 7 drugs.
Dr. Spangler'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. Spangler's Part D claims, 2024
- Opioids61%126 of 208 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: 2462024: 18027%
Drugs named by CMS: 6 in 2024, 7 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. Wendy Jennifer Spangler ranks in the 84th percentile for laminectomy or laminotomy (partial removal of spine bones) in Medicare
Dr. Spangler accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Spangler as offering telehealth. CMS counts 64 procedures of laminectomy or laminotomy (partial removal of spine bones) by Dr. Spangler, more than 84% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Spangler ranks in Medicare procedure volume
- Spinal fusion
- 71st percentile92 procedures
- Laminectomy or laminotomy (partial removal of spine bones)
- 84th percentile64 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Wendy Jennifer Spangler received $35 in industry payments from 2020 to 2025
CMS Open Payments shows 2 general payments to Dr. Spangler from 2 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 100% of the total. Si-bone, Inc. paid the most, $18.
General payments to Dr. Spangler by program year, 2020 to 2025
Companies that paid Dr. Spangler the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Wendy Jennifer Spangler'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)Doctors and Clinicians Utilization Data (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. Wendy Jennifer Spangler
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. Wendy Jennifer Spangler's NPI number?
Dr. Wendy Jennifer Spangler's NPI number is 1164496139. It was assigned on February 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Wendy Jennifer Spangler?
Dr. Wendy Jennifer Spangler is a neurosurgeon in Kansas City, Missouri. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Wendy Jennifer Spangler practice?
Dr. Spangler practices at 2316 E Meyer Blvd, Kansas City, MO 64132. Dr. Spangler's primary practice is Research Medical Center in Kansas City, Missouri, part of HCA Healthcare. Dmand AI also links Dr. Spangler to 4 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Wendy Jennifer Spangler's office phone number?
The practice phone on file for Dr. Spangler is (816) 276-4000.
What is Dr. Wendy Jennifer Spangler's medical license number?
Dr. Spangler holds Kansas license 04-45466, one of the licenses on file in 2 states.
Which states has Dr. Wendy Jennifer Spangler been licensed in?
Dmand AI has state licenses on file for Dr. Spangler in Kansas and Nebraska.
Which hospitals is Dr. Wendy Jennifer Spangler affiliated with?
Dr. Spangler practices at Research Medical Center in Kansas City, Missouri. Dr. Spangler is also affiliated with Menorah Medical Center. Dmand AI links Dr. Spangler to 4 more hospitals.
What medical group is Dr. Wendy Jennifer Spangler part of?
Dr. Spangler is linked to Research Neuroscience Institute. Dmand AI links Dr. Spangler to 1 more medical group.
Does Dr. Wendy Jennifer Spangler accept Medicare?
Yes. CMS data shows Dr. Spangler billed Medicare for 184 services in 2024, and Dr. Spangler accepts Medicare assignment.
Does Dr. Wendy Jennifer Spangler offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Spangler as offering telehealth services.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Wendy Jennifer Spangler see?
CMS counts 136 Medicare patients who saw Dr. Spangler in 2024, with an average age of 74.
What services does Dr. Wendy Jennifer Spangler bill to Medicare?
In 2024, Dr. Spangler's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99214) and office visit, established patient (99213).
What drugs does Dr. Wendy Jennifer Spangler prescribe most?
In 2024 Medicare Part D data, Dr. Spangler's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Gabapentin and Tramadol HCl.
Has Dr. Wendy Jennifer Spangler received payments from drug or device companies?
CMS Open Payments shows $35 in general payments to Dr. Spangler from 2 companies from 2020 to 2025. The largest total came from Si-bone, Inc.
How long has Dr. Wendy Jennifer Spangler been practicing?
Dr. Spangler graduated from medical school in 1996, 30 years ago.
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