Dr. Philip Dieu Ming Ding, MD

  • Modesto, CA
  • General surgeon
NPI1023285400PAC ID7911074737
Medicare services, 2024
196
Medicare patients, 2024
159
Part D claims, 2024
138
Hospital affiliations
3
Industry payments
$19,465
Practice address
730 17th Street, Modesto, CA 95354
Practice phone
Call (209) 248-7700
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Central Valley Specialty Hospital

Hospital · Modesto, California

See all 6 affiliations

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Dr. Philip Dieu Ming Ding is a general surgeon in Modesto, California

Dr. Ding practices at Central Valley Specialty Hospital in Modesto, California, part of Central Valley Specialty Hospital.

Dr. Ding's NPI, 1023285400, was assigned on May 14, 2008. Dr. Ding graduated from University of Alberta in 2001. Dr. Ding holds California license C150131.

NPI and contact details
Medicare PAC ID
7911074737
NPI enumeration date
May 14, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(209) 248-7700
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
51
Medical school graduation
2001

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

Dr. Philip Dieu Ming Ding practices at Central Valley Specialty Hospital in Modesto, California

Dr. Ding's primary practice is Central Valley Specialty Hospital, at 730 17th Street, Modesto, CA 95354 in Stanislaus County. The practice phone is (209) 248-7700.

Source: Dmand AI Affiliation Data

Dr. Philip Dieu Ming Ding is affiliated with 4 sites of care and 2 medical groups

Dr. Ding's primary practice is Central Valley Specialty Hospital in Modesto, California, part of Central Valley Specialty Hospital. Dr. Ding is also affiliated with Sutter Tracy Community Hospital. The medical group on file is SGMF Radiology. Dmand AI also links Dr. Ding to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Ding

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

Dmand AI tracks the EHR system at Dr. Philip Dieu Ming Ding's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ding practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Central Valley Specialty HospitalAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Philip Dieu Ming Ding is one of 2,926 general surgeons in California

Surgery is Dr. Ding's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Ding is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Ding's licenses on file in 7 states: California, New York, Virginia, North Carolina, New Jersey, Ohio and Michigan.

Specialties and state licenses

  • Surgery, CaliforniaPrimaryLicense C150131 · 2017 to 2027 · taxonomy 208600000X
  • New York license2012 to 2026
  • Virginia licenseLicense 0101244101 · 2008 to 2026
  • North Carolina licenseLicense 2015-02312 · 2015 to 2025
  • New Jersey license2012 to 2025
  • Ohio license2007 to 2009
  • Michigan license2002 to 2008

Clinical focus

Dmand AI lists abdominal hernia repair surgery, appendectomy, colonoscopy, colon removal, esophagus, stomach, or upper small intestine surgery, gallbladder removal, groin hernia surgery and hemorrhoids among the conditions Dr. Ding treats.

General surgeons near Dr. Ding

Counts of general surgeons 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. Philip Dieu Ming Ding billed Medicare for 196 services in 2024

CMS data shows 196 Medicare services from Dr. Ding across 5 procedure codes in 2024, for 159 Medicare patients. Medicare paid $24,845 for them.

Medicare services, 2024196
Medicare patients159
Paid by Medicare$24,845
Procedure codes5

Dr. Ding's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1852024: 1966%

Where Dr. Ding's Medicare services took place, 2024

  • In an office11659%
  • In a facility8041%

Dr. Ding compared with the California median for general surgeons, 2024

  • Dr. Ding
  • California median
Medicare services
196vs 16618% above
Medicare patients
159vs 12131% above
Part D claims
122vs 343.6 times

Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.

Dr. Ding'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.

See all procedures by Dr. Ding

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

Dr. Philip Dieu Ming Ding treated 159 Medicare patients in 2024, average age 73

CMS counts 159 Medicare patients who saw Dr. Ding in 2024. The largest group is 65 to 74, with 67 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 2.01, 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. Ding's median patient age at 50, with 54% women.

Medicare patients, 2024159
Average age73
Average risk score2.01
Also on Medicaid33%

Dr. Ding's Medicare patients by age, 2024

Dr. Ding's Medicare patients by sex, 2024

  • Women8956%
  • Men7044%

Chronic conditions among Dr. Ding's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis47%
  4. Diabetes47%
  5. Chronic kidney disease40%
  6. Ischemic heart disease30%
  7. Heart failure25%
  8. Anxiety23%

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

Dr. Ding's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 50

Patient panel by sex, all payers

  • Women54%
  • Men45%

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

Dr. Philip Dieu Ming Ding wrote 138 Medicare Part D claims in 2024

In 2024, Dr. Ding wrote 138 Medicare Part D claims for 54 patients. 100% of them were for generic drugs. CMS names the drug for 122 of them, across 4 drugs with 11 or more claims each, at $597 in total drug cost. In 2023, CMS named 92 claims across 3 drugs.

Part D claims, 2024138
Drugs named by CMS4
Total drug cost$597
Part D patients54

Dr. Ding'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. Ding's Part D claims, 2024

  • Opioids28%38 of 138 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: 922024: 12233%

Drugs named by CMS: 4 in 2024, 3 in 2023.

See all prescribing by Dr. Ding

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

Dr. Philip Dieu Ming Ding ranks in the 72nd percentile for hernia repair (minimally invasive) in Medicare

Dr. Ding accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 11 procedures of hernia repair (minimally invasive) by Dr. Ding, more than 72% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Ding ranks in Medicare procedure volume

Hernia repair (minimally invasive)
72nd percentile11 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Philip Dieu Ming Ding received $19,465 in industry payments from 2016 to 2023

CMS Open Payments shows 50 general payments to Dr. Ding from 9 drug and device companies from 2016 to 2023. Education make up the largest share, 41% of the total. Intuitive Surgical, Inc. paid the most, $14,161.

General payments to Dr. Ding by program year, 2016 to 2023

General payments to Dr. Ding by kind, 2016 to 2023

$19.5Kin total
  • Education$8,00041%
  • Travel and lodging$6,04631%
  • Honoraria$3,00015%
  • Food and beverage$2,42012%

Companies that paid Dr. Ding the most, 2016 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Ding

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

Dr. Philip Dieu Ming Ding has 1 award and honors on record

Dmand AI lists 1 award for Dr. Ding.

Awards and honors for Dr. Ding

  1. Undated
    • ACS Fellow

Source: Dmand AI Professional Profile Data

Dr. Philip Dieu Ming Ding graduated from University of Alberta

Dr. Ding graduated from University of Alberta in 2001.

  1. Medical schoolUniversity of Alberta
  2. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Philip Dieu Ming Ding accepts plans from 15 insurance carriers

Dr. Ding is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • Alliant Health Plans
  • +7 more carriersWith a free account

Plan types Dr. Ding accepts, by number of carriers

  1. PPO9
  2. Medicare8
  3. HMO7
  4. POS5
  5. EPO4

Source: Dmand AI Insurance Network Data

Sources for Dr. Philip Dieu Ming Ding'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Philip Dieu Ming Ding

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. Philip Dieu Ming Ding's NPI number?

Dr. Philip Dieu Ming Ding's NPI number is 1023285400. It was assigned on May 14, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Philip Dieu Ming Ding?

Dr. Philip Dieu Ming Ding is a general surgeon in Modesto, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Philip Dieu Ming Ding practice?

Dr. Ding practices at 730 17th Street, Modesto, CA 95354. Dr. Ding's primary practice is Central Valley Specialty Hospital in Modesto, California, part of Central Valley Specialty Hospital. Dmand AI also links Dr. Ding to 1 hospital, 1 group practice or clinic and 1 medical group.

What is Dr. Philip Dieu Ming Ding's office phone number?

The practice phone on file for Dr. Ding is (209) 248-7700.

What is Dr. Philip Dieu Ming Ding's medical license number?

Dr. Ding holds California license C150131, one of the licenses on file in 7 states.

Which states has Dr. Philip Dieu Ming Ding been licensed in?

Dmand AI has state licenses on file for Dr. Ding in California (2017 to 2027), New York (2012 to 2026), Virginia (2008 to 2026), North Carolina (2015 to 2025), New Jersey (2012 to 2025), Ohio (2007 to 2009) and Michigan (2002 to 2008).

Which hospitals is Dr. Philip Dieu Ming Ding affiliated with?

Dr. Ding practices at Central Valley Specialty Hospital in Modesto, California. Dr. Ding is also affiliated with Sutter Tracy Community Hospital. Dmand AI links Dr. Ding to 1 more hospital.

What medical group is Dr. Philip Dieu Ming Ding part of?

Dr. Ding is linked to SGMF Radiology. Dmand AI links Dr. Ding to 1 more medical group.

Does Dr. Philip Dieu Ming Ding accept Medicare?

Yes. CMS data shows Dr. Ding billed Medicare for 196 services in 2024, and Dr. Ding accepts Medicare assignment.

How many Medicare patients does Dr. Philip Dieu Ming Ding see?

CMS counts 159 Medicare patients who saw Dr. Ding in 2024, with an average age of 73.

Show 7 more questionsShow fewer questions

Is Dr. Philip Dieu Ming Ding board certified?

Yes. Dr. Ding is board certified in surgery by the American Board of Surgery.

What services does Dr. Philip Dieu Ming Ding bill to Medicare?

In 2024, Dr. Ding's most billed Medicare services were office visit, new patient (99205), hospital inpatient care (99223) and office visit, established patient (99214).

Where did Dr. Philip Dieu Ming Ding go to medical school?

Dr. Ding graduated from University of Alberta in 2001.

What drugs does Dr. Philip Dieu Ming Ding prescribe most?

In 2024 Medicare Part D data, Dr. Ding's most prescribed drugs by claims were Ondansetron HCl, Oxycodone-Acetaminophen and Ibuprofen.

Has Dr. Philip Dieu Ming Ding received payments from drug or device companies?

CMS Open Payments shows $19,465 in general payments to Dr. Ding from 9 companies from 2016 to 2023. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Philip Dieu Ming Ding been practicing?

Dr. Ding graduated from medical school in 2001, 25 years ago.

What insurance does Dr. Philip Dieu Ming Ding accept?

Dr. Ding is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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