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Dr. Donald Hardy Phillips, MD
NPI1912915976
- Medicare services, 2020
- 724
- Part D claims, 2022
- 52
- Publications
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 7999 W Virginia Dr, Dallas, TX 75237
- Practice phone
- Call (214) 540-0700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rheumatology Associates & Subsidiary
Dallas, Texas
Find Dr. Phillips' professional email, personal email and mobile number
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Dr. Donald Hardy Phillips is an internist in Dallas, Texas
Dr. Phillips practices at Rheumatology Associates & Subsidiary in Dallas, Texas.
Dr. Phillips' NPI, 1912915976, was assigned on August 4, 2006. Dr. Phillips graduated from UT Southwestern Medical Center in 1986. Dr. Phillips' Texas license number on file is H2687.
NPI and contact details
- NPI
- 1912915976NPI Registry (opens in a new tab)
- NPI enumeration date
- August 4, 2006
- NPI status
- Active
- Practice phone
- (214) 540-0700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Donald Hardy Phillips practices at Rheumatology Associates & Subsidiary in Dallas, Texas
Dr. Phillips' primary practice is Rheumatology Associates & Subsidiary, at 7999 W Virginia Dr, Dallas, TX 75237 in Dallas County. The practice phone is (214) 540-0700.
- Rheumatology Associates & Subsidiary7999 W Virginia Dr, Dallas, TX 75237 · Dallas CountyPhone(214) 540-0700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Donald Hardy Phillips is affiliated with 1 site of care
Dr. Phillips' primary practice is Rheumatology Associates & Subsidiary in Dallas, Texas.
Rheumatology Associates & SubsidiaryPrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Donald Hardy Phillips' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Phillips practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rheumatology Associates & Subsidiary | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Donald Hardy Phillips is one of 8,437 internists in Texas
Internal medicine is Dr. Phillips' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Phillips is board certified in internal medicine by the American Board of Internal Medicine. Dr. Phillips has a license on file in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Internists near Dr. Phillips
Counts of internists 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. Donald Hardy Phillips billed Medicare for 724 services in 2020
CMS data shows 724 Medicare services from Dr. Phillips across 7 procedure codes in 2020. Medicare paid $22,992 for them. Every service was in an office.
Medicare services, 2020724
Paid by Medicare$22,992
Procedure codes7
Dr. Phillips' Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 4592020: 33727%
- Surgery
- 2019: 3832020: 28226%
- Other services
- 2019: 1352020: 5361%
- Tests and treatments
- 2019: 1012020: 3664%
- Lab and pathology
- 2019: 162020: 16No change
Dr. Phillips compared with the Texas median for internists, 2020
- Dr. Phillips
- Texas median
- Medicare services
- 724vs 53934% above
- Part D claims
- 52vs 28982% below
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Phillips' most billed Medicare procedure codes, 2020
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Phillips and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Donald Hardy Phillips' patients have a median age of 79
Across all payers, Dmand AI patient panel data puts Dr. Phillips' median patient age at 79, with 51% women.
Dr. Phillips' 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
- Women51%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. Donald Hardy Phillips wrote 52 Medicare Part D claims in 2022
In 2022, Dr. Phillips wrote 52 Medicare Part D claims. Every claim was for a generic drug. They cover 3 drugs, with $513 in total drug cost. In 2021, CMS named 1,711 claims across 39 drugs.
Part D claims, 202252
Drugs named by CMS3
Total drug cost$513
Dr. Phillips' most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 1,7112022: 5297%
Drugs named by CMS: 3 in 2022, 39 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Donald Hardy Phillips has 1 publication on record
Dmand AI links 1 paper to Dr. Phillips.
Papers1
Recent publications by Dr. Phillips
See who Dr. Phillips researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Phillips works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Donald Hardy Phillips graduated from UT Southwestern Medical Center
Dr. Phillips graduated from UT Southwestern Medical Center in 1986.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Donald Hardy Phillips'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 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Donald Hardy Phillips
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. Donald Hardy Phillips' NPI number?
Dr. Donald Hardy Phillips' NPI number is 1912915976. It was assigned on August 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Donald Hardy Phillips?
Dr. Donald Hardy Phillips is an internist in Dallas, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Donald Hardy Phillips practice?
Dr. Phillips practices at 7999 W Virginia Dr, Dallas, TX 75237. Dr. Phillips' primary practice is Rheumatology Associates & Subsidiary in Dallas, Texas.
What is Dr. Donald Hardy Phillips' office phone number?
The practice phone on file for Dr. Phillips is (214) 540-0700.
What is Dr. Donald Hardy Phillips' medical license number?
Dr. Phillips' Texas license number on file is H2687.
Does Dr. Donald Hardy Phillips accept Medicare?
Yes. CMS data shows Dr. Phillips billed Medicare for 724 services in 2020.
Is Dr. Donald Hardy Phillips board certified?
Yes. Dr. Phillips is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Donald Hardy Phillips bill to Medicare?
In 2020, Dr. Phillips' most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Donald Hardy Phillips go to medical school?
Dr. Phillips graduated from UT Southwestern Medical Center in 1986.
What drugs does Dr. Donald Hardy Phillips prescribe most?
In 2022 Medicare Part D data, Dr. Phillips' most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
How long has Dr. Donald Hardy Phillips been practicing?
Dr. Phillips graduated from medical school in 1986, 40 years ago.
Does Dr. Donald Hardy Phillips do research?
Dmand AI links 1 publication to Dr. Phillips.
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