Johnnie Hamby Waataja, PA-C
- Medicare patients, 2024
- 237
- Part D claims, 2024
- 688
- MIPS score, 2024
- 90
- Hospital affiliations
- 2
- Industry payments
- $24
- Practice address
- 190 Kimel Park Dr, Winston Salem, NC 27103
- Practice phone
- Call (336) 768-3296
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Department of Veterans Affairs
Winston Salem, North Carolina
Find Johnnie Waataja'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.
Johnnie Hamby Waataja is a physician assistant in Winston Salem, North Carolina
Johnnie Waataja practices at Department of Veterans Affairs in Winston Salem, North Carolina.
Johnnie Waataja's NPI, 1336102516, was assigned on April 10, 2006. Johnnie Waataja graduated from Wake Forest University School of Medicine in 1989. Johnnie Waataja holds North Carolina license 101234.
- NPI
- 1336102516NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870514813
- NPI enumeration date
- April 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (336) 768-3296
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- 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)
Johnnie Hamby Waataja practices at Department of Veterans Affairs in Winston Salem, North Carolina
Johnnie Waataja's primary practice is Department of Veterans Affairs, at 190 Kimel Park Dr, Winston Salem, NC 27103 in Forsyth County. The practice phone is (336) 768-3296.
- Department of Veterans Affairs190 Kimel Park Dr, Winston Salem, NC 27103 · Forsyth CountyPhone(336) 768-3296
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Johnnie Hamby Waataja is affiliated with 6 sites of care and 4 medical groups
Johnnie Waataja's primary practice is Department of Veterans Affairs in Winston Salem, North Carolina. Johnnie Waataja is also affiliated with Novant Health Presbyterian Medical Center. The medical group on file is Atrium Health Cleveland Imaging. Dmand AI also links Johnnie Waataja to 1 more hospital, 3 medical groups, 2 group practices and clinics and 1 community health center, 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 Johnnie Hamby Waataja's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Johnnie Waataja practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Department of Veterans Affairs | Available with a free account |
| +5 more sites and 3 medical groups | 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.
Johnnie Hamby Waataja is one of 7,765 physician assistants in North Carolina
Physician assistant is Johnnie Waataja's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Johnnie Waataja is licensed in North Carolina.
Specialties and state licenses
- Physician assistant, North CarolinaPrimary
Physician assistants near Johnnie Waataja
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
Johnnie Hamby Waataja treated 237 Medicare patients in 2024, average age 80
CMS counts 237 Medicare patients who saw Johnnie Waataja in 2024. The largest group is 75 to 84, with 134 patients. 75% of them have alzheimer's and dementia, and 75% have high cholesterol. Their average risk score is 1.47, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Johnnie Waataja's median patient age at 55, with 55% women.
Johnnie Waataja's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Johnnie Waataja's Medicare patients by sex, 2024
- Women13256%
- Men10544%
Chronic conditions among Johnnie Waataja's Medicare patients, 2024
- Alzheimer's and dementia75%
- High cholesterol75%
- High blood pressure68%
- Mood disorders58%
- Anxiety56%
- Depression53%
- Arthritis44%
- Ischemic heart disease31%
Share of Medicare patients with each condition. A patient can have several.
Johnnie Waataja's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Johnnie Hamby Waataja wrote 688 Medicare Part D claims in 2024
In 2024, Johnnie Waataja wrote 688 Medicare Part D claims for 170 patients. 97% of them were for generic drugs.
Johnnie Waataja's Part D claims by kind of drug, 2024
- Generic667 claims97%
- Brand-name21 claims3%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Johnnie Hamby Waataja scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Johnnie Waataja for performance year 2024, reported as part of a group. Johnnie Waataja accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Johnnie Waataja as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Johnnie Waataja's MIPS scores, performance year 2024
- 90of 100Final score
- 87.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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.
Johnnie Hamby Waataja received $24 in industry payments in 2025
CMS Open Payments shows 1 general payment to Johnnie Waataja from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $24.
Companies that paid Johnnie Waataja the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Johnnie Hamby Waataja graduated from Wake Forest University School of Medicine
Johnnie Waataja graduated from Wake Forest University School of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Johnnie Hamby Waataja'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)Clinician Public Reporting: Overall MIPS Performance (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 Johnnie Hamby Waataja
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Johnnie Hamby Waataja's NPI number?
Johnnie Hamby Waataja's NPI number is 1336102516. It was assigned on April 10, 2006, and it is active in the NPI Registry.
What does Johnnie Hamby Waataja specialize in?
Johnnie Hamby Waataja is a physician assistant in Winston Salem, North Carolina. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Johnnie Hamby Waataja practice?
Johnnie Waataja practices at 190 Kimel Park Dr, Winston Salem, NC 27103. Johnnie Waataja's primary practice is Department of Veterans Affairs in Winston Salem, North Carolina. Dmand AI also links Johnnie Waataja to 1 hospital, 3 medical groups, 2 group practices and clinics and 1 community health center.
What is Johnnie Hamby Waataja's office phone number?
The practice phone on file for Johnnie Waataja is (336) 768-3296.
What is Johnnie Hamby Waataja's medical license number?
Johnnie Waataja holds North Carolina license 101234.
Which hospitals is Johnnie Hamby Waataja affiliated with?
Johnnie Waataja is affiliated with Novant Health Presbyterian Medical Center. Dmand AI links Johnnie Waataja to 1 more hospital.
What medical group is Johnnie Hamby Waataja part of?
Johnnie Waataja is linked to Atrium Health Cleveland Imaging. Dmand AI links Johnnie Waataja to 3 more medical groups.
Does Johnnie Hamby Waataja accept Medicare?
Yes. CMS lists Johnnie Waataja as accepting Medicare assignment.
Does Johnnie Hamby Waataja offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Johnnie Waataja as offering telehealth services.
What is Johnnie Hamby Waataja's MIPS score?
Johnnie Waataja's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
Show 4 more questionsShow fewer questions
How many Medicare patients does Johnnie Hamby Waataja see?
CMS counts 237 Medicare patients who saw Johnnie Waataja in 2024, with an average age of 80.
Where did Johnnie Hamby Waataja go to medical school?
Johnnie Waataja graduated from Wake Forest University School of Medicine in 1989.
Has Johnnie Hamby Waataja received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Johnnie Waataja from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Johnnie Hamby Waataja been practicing?
Johnnie Waataja graduated from medical school in 1989, 37 years ago.
Selling to physician assistant practices?
See physician assistants in North Carolina 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