Dr. Flint Robert Walker, DO
- Medicare services, 2024
- 2,940
- Medicare patients, 2024
- 401
- Part D claims, 2024
- 6,132
- Hospital affiliations
- 3
- Industry payments
- $1,666
- Practice address
- 127 Wamsutta Mill Rd, Morganton, NC 28655
- Practice phone
- Call (843) 342-4455
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mayes Internal Medicine
Morganton, North Carolina
Find Dr. Walker'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. Flint Robert Walker is a family medicine physician in Morganton, North Carolina
Dr. Walker practices at Mayes Internal Medicine in Morganton, North Carolina.
Dr. Walker's NPI, 1215356894, was assigned on April 10, 2014. Dr. Walker holds Virginia license 0102204717.
- NPI
- 1215356894NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204136658
- NPI enumeration date
- April 10, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 342-4455
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Flint Robert Walker practices at Mayes Internal Medicine in Morganton, North Carolina
Dr. Walker's primary practice is Mayes Internal Medicine, at 127 Wamsutta Mill Rd, Morganton, NC 28655 in Burke County. The practice phone is (843) 342-4455.
- Mayes Internal Medicine127 Wamsutta Mill Rd, Morganton, NC 28655 · Burke CountyPhone(843) 342-4455
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Flint Robert Walker is affiliated with 8 sites of care and 5 medical groups
Dr. Walker's primary practice is Mayes Internal Medicine in Morganton, North Carolina. Dr. Walker is also affiliated with Beaufort Memorial Hospital. The medical group on file is Mayes Internal Medicine. Dmand AI also links Dr. Walker to 2 more hospitals, 4 medical groups, 2 home health agencies, 1 group practice or clinic and 1 skilled nursing facility, 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. Flint Robert Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walker practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayes Internal Medicine | Available with a free account |
| +7 more sites and 4 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.
Dr. Flint Robert Walker is one of 4,206 family medicine physicians in North Carolina
Family medicine is Dr. Walker's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Walker is licensed in Virginia.
Specialties and state licenses
- Family medicine, VirginiaPrimary
Family medicine physicians near Dr. Walker
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. Flint Robert Walker billed Medicare for 2,940 services in 2024
CMS data shows 2,940 Medicare services from Dr. Walker across 28 procedure codes in 2024, for 401 Medicare patients. Medicare paid $218,830 for them. Every service was in an office.
Dr. Walker's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7992024: 1,52491%
- Tests and treatments
- 2023: 1052024: 674542%
- Other services
- 2023: 2252024: 35256%
- Drugs given in the office
- 2023: 172024: 2431329%
- Imaging
- 2023: 02024: 76
- Lab and pathology
- 2023: 142024: 71407%
Dr. Walker compared with the North Carolina median for family medicine physicians, 2024
- Dr. Walker
- North Carolina median
- Medicare services
- 2,940vs 4246.9 times
- Medicare patients
- 401vs 1512.7 times
- Part D claims
- 5,540vs 1,1774.7 times
Medians across 4,171 family medicine physicians in North Carolina with Dmand AI profiles that report each measure.
Dr. Walker'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.
Need commercial claims for Dr. Walker?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Walker and other family medicine physicians in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Flint Robert Walker treated 401 Medicare patients in 2024, average age 80
CMS counts 401 Medicare patients who saw Dr. Walker in 2024. The largest group is 75 to 84, with 216 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Walker's median patient age at 79, with 54% women.
Dr. Walker's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Walker's Medicare patients by sex, 2024
- Women22356%
- Men17844%
Chronic conditions among Dr. Walker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease60%
- Arthritis50%
- Chronic kidney disease30%
- Atrial fibrillation28%
- Diabetes25%
- Osteoporosis23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Walker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Flint Robert Walker wrote 6,132 Medicare Part D claims in 2024
In 2024, Dr. Walker wrote 6,132 Medicare Part D claims for 577 patients. 84% of them were for generic drugs. CMS names the drug for 5,540 of them, across 123 drugs with 11 or more claims each, at $677,332 in total drug cost. In 2023, CMS named 2,120 claims across 57 drugs.
Dr. Walker's Part D claims by kind of drug, 2024
- Generic5,144 claims84%
- Brand-name and other988 claims16%
Dr. Walker'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. Walker's Part D claims, 2024
- Opioids2%113 of 6,132 claims
- Antibiotics5%281 of 6,132 claims
- Antipsychotics, patients 65 and over1%37 of 6,132 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: 2,1202024: 5,540161%
Drugs named by CMS: 123 in 2024, 57 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
How Dr. Flint Robert Walker takes part in Medicare
Dr. Walker 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.
Dr. Flint Robert Walker received $1,666 in industry payments from 2019 to 2025
CMS Open Payments shows 92 general payments to Dr. Walker from 21 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $290.
General payments to Dr. Walker by program year, 2019 to 2025
Companies that paid Dr. Walker the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Flint Robert Walker'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) |
| 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. Flint Robert Walker
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. Flint Robert Walker's NPI number?
Dr. Flint Robert Walker's NPI number is 1215356894. It was assigned on April 10, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Flint Robert Walker?
Dr. Flint Robert Walker is a family medicine physician in Morganton, North Carolina. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Flint Robert Walker practice?
Dr. Walker practices at 127 Wamsutta Mill Rd, Morganton, NC 28655. Dr. Walker's primary practice is Mayes Internal Medicine in Morganton, North Carolina. Dmand AI also links Dr. Walker to 2 hospitals, 4 medical groups, 2 home health agencies, 1 group practice or clinic and 1 skilled nursing facility.
What is Dr. Flint Robert Walker's office phone number?
The practice phone on file for Dr. Walker is (843) 342-4455.
What is Dr. Flint Robert Walker's medical license number?
Dr. Walker holds Virginia license 0102204717.
Which hospitals is Dr. Flint Robert Walker affiliated with?
Dr. Walker is affiliated with Beaufort Memorial Hospital. Dmand AI links Dr. Walker to 2 more hospitals.
What medical group is Dr. Flint Robert Walker part of?
Dr. Walker is linked to Mayes Internal Medicine. Dmand AI links Dr. Walker to 4 more medical groups.
Does Dr. Flint Robert Walker accept Medicare?
Yes. CMS data shows Dr. Walker billed Medicare for 2,940 services in 2024, and Dr. Walker accepts Medicare assignment.
How many Medicare patients does Dr. Flint Robert Walker see?
CMS counts 401 Medicare patients who saw Dr. Walker in 2024, with an average age of 80.
What services does Dr. Flint Robert Walker bill to Medicare?
In 2024, Dr. Walker's most billed Medicare services were office visit, established patient (99214), infusion or chemotherapy administration (96372) and injected or infused drug (J3420).
Show 3 more questionsShow fewer questions
What drugs does Dr. Flint Robert Walker prescribe most?
In 2024 Medicare Part D data, Dr. Walker's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Rosuvastatin Calcium.
Has Dr. Flint Robert Walker received payments from drug or device companies?
CMS Open Payments shows $1,666 in general payments to Dr. Walker from 21 companies from 2019 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Flint Robert Walker been practicing?
Dr. Walker graduated from medical school in 2014, 12 years ago.
Selling to family medicine practices?
See family medicine physicians 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