Dr. Stuart L. Phillips Jr., MD

  • Pascagoula, MS
  • Internist
NPI1275763823PAC ID1456547975
Medicare services, 2024
1,438
Medicare patients, 2024
421
Part D claims, 2024
449
Hospital affiliations
2
Industry payments
$2,775
Practice address
2809 Denny Av, Pascagoula, MS 39581
Practice phone
Call (228) 809-5000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Pascagoula Hospital

Hospital · Pascagoula, Mississippi

See all 8 affiliations

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Dr. Stuart L. Phillips Jr. is an internist in Pascagoula, Mississippi

Dr. Phillips practices at Pascagoula Hospital in Pascagoula, Mississippi, part of State of Mississippi.

Dr. Phillips' NPI, 1275763823, was assigned on July 16, 2009. Dr. Phillips graduated from University of Mississippi School of Medicine in 2009. Dr. Phillips holds Mississippi license 21583.

NPI and contact details
Medicare PAC ID
1456547975
NPI enumeration date
July 16, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(228) 809-5000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
43
Medical school graduation
2009

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Stuart L. Phillips Jr. practices at Pascagoula Hospital in Pascagoula, Mississippi

Dr. Phillips' primary practice is Pascagoula Hospital, at 2809 Denny Av, Pascagoula, MS 39581 in Jackson County. The practice phone is (228) 809-5000.

  • Pascagoula Hospital
    2809 Denny Av, Pascagoula, MS 39581 · Jackson CountyPhone(228) 809-5000

Source: Dmand AI Affiliation Data

Dr. Stuart L. Phillips Jr. is affiliated with 3 sites of care and 5 medical groups

Dr. Phillips' primary practice is Pascagoula Hospital in Pascagoula, Mississippi, part of State of Mississippi. Dr. Phillips is also affiliated with Singing River Gulfport. The medical group on file is Singing River Health System. Dmand AI also links Dr. Phillips to 4 more medical groups and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Dr. Phillips

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Stuart L. Phillips Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Phillips practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Pascagoula HospitalAvailable with a free account
+2 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Stuart L. Phillips Jr. is one of 785 internists in Mississippi

Internal medicine is Dr. Phillips' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Phillips is licensed in Mississippi.

Specialties and state licenses

  • Internal medicine, MississippiPrimaryLicense 21583 · taxonomy 207R00000X

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. Stuart L. Phillips Jr. billed Medicare for 1,438 services in 2024

CMS data shows 1,438 Medicare services from Dr. Phillips across 6 procedure codes in 2024, for 421 Medicare patients. Medicare paid $124,393 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,438
Medicare patients421
Paid by Medicare$124,393
Procedure codes6

Dr. Phillips' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1,2262024: 1,43817%

Dr. Phillips compared with the Mississippi median for internists, 2024

  • Dr. Phillips
  • Mississippi median
Medicare services
1,438vs 98746% above
Medicare patients
421vs 31434% above
Part D claims
210vs 28125% below

Medians across 747 internists in Mississippi with Dmand AI profiles that report each measure.

Dr. Phillips' 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.

See all procedures by Dr. Phillips

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Stuart L. Phillips Jr. treated 421 Medicare patients in 2024, average age 75

CMS counts 421 Medicare patients who saw Dr. Phillips in 2024. The largest group is 75 to 84, with 163 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.41, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Phillips' median patient age at 73, with 51% women.

Medicare patients, 2024421
Average age75
Average risk score2.41
Also on Medicaid23%

Dr. Phillips' Medicare patients by age, 2024

Dr. Phillips' Medicare patients by sex, 2024

  • Women22654%
  • Men19546%

Chronic conditions among Dr. Phillips' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease56%
  4. Arthritis54%
  5. Ischemic heart disease52%
  6. Diabetes51%
  7. Heart failure49%
  8. Mood disorders43%

Share of Medicare patients with each condition. A patient can have several.

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 73

Patient panel by sex, all payers

  • Women51%
  • Men48%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Stuart L. Phillips Jr. wrote 449 Medicare Part D claims in 2024

In 2024, Dr. Phillips wrote 449 Medicare Part D claims for 136 patients. 90% of them were for generic drugs. CMS names the drug for 210 of them, across 15 drugs with 11 or more claims each, at $1,434 in total drug cost. In 2023, CMS named 11 claims across 1 drug.

Part D claims, 2024449
Drugs named by CMS15
Total drug cost$1,434
Part D patients136

Dr. Phillips' Part D claims by kind of drug, 2024

  • Generic403 claims90%
  • Brand-name and other46 claims10%

Dr. Phillips' 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. Phillips' Part D claims, 2024

  • Opioids5%23 of 449 claims
  • Antibiotics20%91 of 449 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: 112024: 2101809%

Drugs named by CMS: 15 in 2024, 1 in 2023.

See all prescribing by Dr. Phillips

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. Stuart L. Phillips Jr. takes part in Medicare

Dr. Phillips 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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Dr. Stuart L. Phillips Jr. received $2,775 in industry payments from 2016 to 2025

CMS Open Payments shows 168 general payments to Dr. Phillips from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $528.

General payments to Dr. Phillips by program year, 2016 to 2025

Companies that paid Dr. Phillips the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Phillips

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Stuart L. Phillips Jr. graduated from University of Mississippi School of Medicine

Dr. Phillips graduated from University of Mississippi School of Medicine in 2009.

  1. Medical schoolUniversity of Mississippi School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Stuart L. Phillips Jr.'s profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Stuart L. Phillips Jr.

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. Stuart L. Phillips Jr.'s NPI number?

Dr. Stuart L. Phillips Jr.'s NPI number is 1275763823. It was assigned on July 16, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Stuart L. Phillips Jr.?

Dr. Stuart L. Phillips Jr. is an internist in Pascagoula, Mississippi. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Stuart L. Phillips Jr. practice?

Dr. Phillips practices at 2809 Denny Av, Pascagoula, MS 39581. Dr. Phillips' primary practice is Pascagoula Hospital in Pascagoula, Mississippi, part of State of Mississippi. Dmand AI also links Dr. Phillips to 4 medical groups and 1 group practice or clinic.

What is Dr. Stuart L. Phillips Jr.'s office phone number?

The practice phone on file for Dr. Phillips is (228) 809-5000.

What is Dr. Stuart L. Phillips Jr.'s medical license number?

Dr. Phillips holds Mississippi license 21583.

Which hospitals is Dr. Stuart L. Phillips Jr. affiliated with?

Dr. Phillips practices at Pascagoula Hospital in Pascagoula, Mississippi. Dr. Phillips is also affiliated with Singing River Gulfport.

What medical group is Dr. Stuart L. Phillips Jr. part of?

Dr. Phillips is linked to Singing River Health System. Dmand AI links Dr. Phillips to 4 more medical groups.

Does Dr. Stuart L. Phillips Jr. accept Medicare?

Yes. CMS data shows Dr. Phillips billed Medicare for 1,438 services in 2024, and Dr. Phillips accepts Medicare assignment.

How many Medicare patients does Dr. Stuart L. Phillips Jr. see?

CMS counts 421 Medicare patients who saw Dr. Phillips in 2024, with an average age of 75.

What services does Dr. Stuart L. Phillips Jr. bill to Medicare?

In 2024, Dr. Phillips' most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).

Show 4 more questionsShow fewer questions

Where did Dr. Stuart L. Phillips Jr. go to medical school?

Dr. Phillips graduated from University of Mississippi School of Medicine in 2009.

What drugs does Dr. Stuart L. Phillips Jr. prescribe most?

In 2024 Medicare Part D data, Dr. Phillips' most prescribed drugs by claims were Clopidogrel, Furosemide and Ceftriaxone.

Has Dr. Stuart L. Phillips Jr. received payments from drug or device companies?

CMS Open Payments shows $2,775 in general payments to Dr. Phillips from 21 companies from 2016 to 2025. The largest total came from Bristol-Myers Squibb Company.

How long has Dr. Stuart L. Phillips Jr. been practicing?

Dr. Phillips graduated from medical school in 2009, 17 years ago.

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