Melissa D. Johnson, PA
- Medicare patients, 2024
- 301
- Part D claims, 2024
- 2,079
- Hospital affiliations
- 2
- Industry payments
- $129
- Medical group
- 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 Melissa Johnson'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.
Melissa D. Johnson is a physician assistant in Springfield, Missouri
Melissa Johnson practices at Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri.
Melissa Johnson's NPI, 1710231139, was assigned on November 7, 2012. Melissa Johnson graduated from University of Washington School of Medicine in 2012. Melissa Johnson holds Missouri license 2017033363.
- NPI
- 1710231139NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466607510
- NPI enumeration date
- November 7, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (417) 820-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Melissa D. Johnson practices at Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri
Melissa Johnson's 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
Melissa D. Johnson is affiliated with 4 sites of care and 1 medical group
Melissa Johnson's primary practice is Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri. Melissa Johnson is also affiliated with Mercy Hospital Springfield. The medical group on file is Mercy Clinic Family Medicine - Hollister. Dmand AI also links Melissa Johnson to 1 more hospital and 1 group practice or clinic, 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 Melissa D. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Melissa Johnson practices, 3 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 |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Melissa D. Johnson is one of 1,484 physician assistants in Missouri
Physician assistant is Melissa Johnson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Melissa Johnson is licensed in Missouri.
Specialties and state licenses
- Physician assistant, MissouriPrimary
Physician assistants near Melissa Johnson
Counts of physician assistants 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
Melissa D. Johnson treated 301 Medicare patients in 2024, average age 74
CMS counts 301 Medicare patients who saw Melissa Johnson in 2024. The largest group is 65 to 74, with 133 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Melissa Johnson's median patient age at 72, with 36% women.
Melissa Johnson's Medicare patients by age, 2024
Melissa Johnson's Medicare patients by sex, 2024
- Women9833%
- Men20367%
Chronic conditions among Melissa Johnson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Chronic kidney disease37%
- Ischemic heart disease34%
- Cancer27%
- Diabetes27%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Melissa Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women36%
- Men64%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Melissa D. Johnson wrote 2,079 Medicare Part D claims in 2024
In 2024, Melissa Johnson wrote 2,079 Medicare Part D claims for 448 patients. 90% of them were for generic drugs.
Melissa Johnson's Part D claims by kind of drug, 2024
- Generic1,880 claims90%
- Brand-name199 claims10%
Drug classes CMS tracks in Melissa Johnson's Part D claims, 2024
- Opioids1%13 of 2,079 claims
- Antibiotics8%157 of 2,079 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Melissa D. Johnson takes part in Medicare
Melissa Johnson 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)
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Melissa D. Johnson received $129 in industry payments in 2025
CMS Open Payments shows 1 general payment to Melissa Johnson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Alkermes, Inc. paid the most, $129.
Companies that paid Melissa Johnson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Melissa D. Johnson graduated from University of Washington School of Medicine
Melissa Johnson graduated from University of Washington School of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Melissa D. Johnson'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) |
| 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 Melissa D. Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Melissa D. Johnson's NPI number?
Melissa D. Johnson's NPI number is 1710231139. It was assigned on November 7, 2012, and it is active in the NPI Registry.
What does Melissa D. Johnson specialize in?
Melissa D. Johnson is a physician assistant in Springfield, Missouri. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Melissa D. Johnson practice?
Melissa Johnson practices at 1235 E Cherokee St, Springfield, MO 65804. Melissa Johnson's primary practice is Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri. Dmand AI also links Melissa Johnson to 1 hospital and 1 group practice or clinic.
What is Melissa D. Johnson's office phone number?
The practice phone on file for Melissa Johnson is (417) 820-2000.
What is Melissa D. Johnson's medical license number?
Melissa Johnson holds Missouri license 2017033363.
Which hospitals is Melissa D. Johnson affiliated with?
Melissa Johnson is affiliated with Mercy Hospital Springfield. Dmand AI links Melissa Johnson to 1 more hospital.
What medical group is Melissa D. Johnson part of?
Melissa Johnson is linked to Mercy Clinic Family Medicine - Hollister.
Does Melissa D. Johnson accept Medicare?
Yes. CMS lists Melissa Johnson as accepting Medicare assignment.
How many Medicare patients does Melissa D. Johnson see?
CMS counts 301 Medicare patients who saw Melissa Johnson in 2024, with an average age of 74.
Where did Melissa D. Johnson go to medical school?
Melissa Johnson graduated from University of Washington School of Medicine in 2012.
Has Melissa D. Johnson received payments from drug or device companies?
CMS Open Payments shows $129 in general payments to Melissa Johnson from 1 company from 2025 to 2025. The largest total came from Alkermes, Inc.
How long has Melissa D. Johnson been practicing?
Melissa Johnson graduated from medical school in 2012, 14 years ago.
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