Michael Joseph Zappulla, AGACNP-BC
- Medicare patients, 2024
- 87
- Part D claims, 2024
- 103
- Industry payments
- $32
- Affiliated sites
- 3
- Medical groups
- 2
- Practice address
- 670 Mason Ridge Center Dr, Saint Louis, MO 63141
- Practice phone
- Call (314) 996-7644
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Physician Groups LC
Saint Louis, Missouri
Find Michael Zappulla'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.
Michael Joseph Zappulla is a nurse practitioner in Saint Louis, Missouri
Michael Zappulla practices at Physician Groups LC in Saint Louis, Missouri.
Michael Zappulla's NPI, 1639686611, was assigned on December 29, 2017. Michael Zappulla holds Missouri license 2017044247.
- NPI
- 1639686611NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305223496
- NPI enumeration date
- December 29, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 996-7644
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael Joseph Zappulla practices at Physician Groups LC in Saint Louis, Missouri
Michael Zappulla's primary practice is Physician Groups LC, at 670 Mason Ridge Center Dr, Saint Louis, MO 63141 in Saint Louis County. The practice phone is (314) 996-7644.
- Physician Groups LC670 Mason Ridge Center Dr, Saint Louis, MO 63141 · Saint Louis CountyPhone(314) 996-7644
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Michael Joseph Zappulla is affiliated with 4 sites of care and 2 medical groups
Michael Zappulla's primary practice is Physician Groups LC in Saint Louis, Missouri. The medical group on file is BJC Medical Group. Dmand AI also links Michael Zappulla to 2 more group practices and clinics, 1 home health agency 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 Michael Joseph Zappulla's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Zappulla practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Physician Groups LC | Available with a free account |
| +3 more sites and 1 medical group | 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.
Michael Joseph Zappulla is one of 1,347 nurse practitioners in Missouri
Nurse practitioner is Michael Zappulla's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Michael Zappulla is licensed in Missouri.
Specialties and state licenses
- Nurse practitioner, MissouriPrimary
Nurse practitioners near Michael Zappulla
Counts of nurse practitioners 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
Michael Joseph Zappulla treated 87 Medicare patients in 2024, average age 72
CMS counts 87 Medicare patients who saw Michael Zappulla in 2024. The largest group is 65 to 74, with 47 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Michael Zappulla's median patient age at 51, with 38% women.
Michael Zappulla's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Michael Zappulla's Medicare patients by sex, 2024
- Women5664%
- Men3136%
Chronic conditions among Michael Zappulla's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Anxiety55%
- Mood disorders45%
- Depression43%
- Chronic kidney disease36%
- Diabetes32%
Share of Medicare patients with each condition. A patient can have several.
Michael Zappulla's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women38%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michael Joseph Zappulla wrote 103 Medicare Part D claims in 2024
In 2024, Michael Zappulla wrote 103 Medicare Part D claims for 39 patients. 76% of them were for generic drugs.
Michael Zappulla's Part D claims by kind of drug, 2024
- Generic78 claims76%
- Brand-name25 claims24%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Michael Joseph Zappulla takes part in Medicare
Michael Zappulla accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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.
Michael Joseph Zappulla received $32 in industry payments in 2025
CMS Open Payments shows 2 general payments to Michael Zappulla from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Xeris Pharmaceuticals, Inc. paid the most, $18.
Companies that paid Michael Zappulla the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Michael Joseph Zappulla'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 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 (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) |
| 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 Michael Joseph Zappulla
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael Joseph Zappulla's NPI number?
Michael Joseph Zappulla's NPI number is 1639686611. It was assigned on December 29, 2017, and it is active in the NPI Registry.
What does Michael Joseph Zappulla specialize in?
Michael Joseph Zappulla is a nurse practitioner in Saint Louis, Missouri. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Michael Joseph Zappulla practice?
Michael Zappulla practices at 670 Mason Ridge Center Dr, Saint Louis, MO 63141. Michael Zappulla's primary practice is Physician Groups LC in Saint Louis, Missouri. Dmand AI also links Michael Zappulla to 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Michael Joseph Zappulla's office phone number?
The practice phone on file for Michael Zappulla is (314) 996-7644.
What is Michael Joseph Zappulla's medical license number?
Michael Zappulla holds Missouri license 2017044247.
What medical group is Michael Joseph Zappulla part of?
Michael Zappulla is linked to BJC Medical Group. Dmand AI links Michael Zappulla to 1 more medical group.
Does Michael Joseph Zappulla accept Medicare?
Yes. CMS lists Michael Zappulla as accepting Medicare assignment.
How many Medicare patients does Michael Joseph Zappulla see?
CMS counts 87 Medicare patients who saw Michael Zappulla in 2024, with an average age of 72.
Has Michael Joseph Zappulla received payments from drug or device companies?
CMS Open Payments shows $32 in general payments to Michael Zappulla from 2 companies from 2025 to 2025. The largest total came from Xeris Pharmaceuticals, Inc.
How long has Michael Joseph Zappulla been practicing?
Michael Zappulla graduated from medical school in 2017, 9 years ago.
Selling to nurse practitioner practices?
See nurse practitioners in Missouri 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