Dr. Hoang M. Phan, MD
- Medicare services, 2024
- 273
- Medicare patients, 2024
- 275
- Part D claims, 2022
- 22
- Hospital affiliations
- 3
- Industry payments
- $54
- Practice address
- 6565 Fannin, Houston, TX 77030
- Practice phone
- Call (713) 790-2221
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Phan's professional email, personal email and mobile number
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Dr. Hoang M. Phan is an internist in Houston, Texas
Dr. Phan practices at Houston Methodist Hospital in Houston, Texas, part of Houston Methodist.
Dr. Phan's NPI, 1073717476, was assigned on June 12, 2007. Dr. Phan graduated from University of Texas Medical Branch at Galveston in 2004. Dr. Phan holds Texas license M6827.
- NPI
- 1073717476NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719077494
- NPI enumeration date
- June 12, 2007
- NPI status
- Active
- Practice phone
- (713) 790-2221
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Hoang M. Phan practices at Houston Methodist Hospital in Houston, Texas
Dr. Phan's primary practice is Houston Methodist Hospital, at 6565 Fannin, Houston, TX 77030 in Harris County. The practice phone is (713) 790-2221.
- Houston Methodist Hospital6565 Fannin, Houston, TX 77030 · Harris CountyPhone(713) 790-2221
Source: Dmand AI Affiliation Data
Dr. Hoang M. Phan is affiliated with 5 sites of care and 1 medical group
Dr. Phan's primary practice is Houston Methodist Hospital in Houston, Texas, part of Houston Methodist. Dr. Phan is also affiliated with Houston Methodist West Hospital. The medical group on file is Sound Physicians. Dmand AI also links Dr. Phan to 1 more hospital, 1 physician office and 1 skilled nursing facility, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hoang M. Phan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Phan practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Houston Methodist Hospital | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Houston Methodist and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Hoang M. Phan is one of 8,437 internists in Texas
Internal medicine is Dr. Phan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Phan is board certified in internal medicine by the American Board of Internal Medicine. Dr. Phan is licensed in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Internists near Dr. Phan
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. Hoang M. Phan billed Medicare for 273 services in 2024
CMS data shows 273 Medicare services from Dr. Phan across 1 procedure code in 2024, for 275 Medicare patients. Medicare paid $35,379 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Phan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1322024: 273107%
Dr. Phan compared with the Texas median for internists, 2024
- Dr. Phan
- Texas median
- Medicare services
- 273vs 53949% below
- Medicare patients
- 275vs 19045% above
- Part D claims
- 22vs 28992% below
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Phan'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Phan and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hoang M. Phan treated 275 Medicare patients in 2024, average age 73
CMS counts 275 Medicare patients who saw Dr. Phan in 2024. The largest group is 65 to 74, with 102 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 3.39, 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. Phan's median patient age at 67, with 57% women.
Dr. Phan's Medicare patients by age, 2024
Dr. Phan's Medicare patients by sex, 2024
- Women13649%
- Men13951%
Chronic conditions among Dr. Phan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease66%
- Chronic kidney disease63%
- Heart failure60%
- Arthritis53%
- Diabetes51%
- Atrial fibrillation46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Phan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hoang M. Phan wrote 22 Medicare Part D claims in 2022
In 2022, Dr. Phan wrote 22 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $1,600 in total drug cost.
Dr. Phan's 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.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Hoang M. Phan received $54 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Dr. Phan from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Pulmonx Corporation paid the most, $30.
General payments to Dr. Phan by program year, 2024 to 2025
Companies that paid Dr. Phan the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Hoang M. Phan graduated from University of Texas Medical Branch at Galveston
Dr. Phan graduated from University of Texas Medical Branch at Galveston in 2004.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Hoang M. Phan'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| 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 Dr. Hoang M. Phan
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. Hoang M. Phan's NPI number?
Dr. Hoang M. Phan's NPI number is 1073717476. It was assigned on June 12, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Hoang M. Phan?
Dr. Hoang M. Phan is an internist in Houston, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Hoang M. Phan practice?
Dr. Phan practices at 6565 Fannin, Houston, TX 77030. Dr. Phan's primary practice is Houston Methodist Hospital in Houston, Texas, part of Houston Methodist. Dmand AI also links Dr. Phan to 1 hospital, 1 physician office and 1 skilled nursing facility.
What is Dr. Hoang M. Phan's office phone number?
The practice phone on file for Dr. Phan is (713) 790-2221.
What is Dr. Hoang M. Phan's medical license number?
Dr. Phan holds Texas license M6827.
Which hospitals is Dr. Hoang M. Phan affiliated with?
Dr. Phan practices at Houston Methodist Hospital in Houston, Texas. Dr. Phan is also affiliated with Houston Methodist West Hospital. Dmand AI links Dr. Phan to 1 more hospital.
What medical group is Dr. Hoang M. Phan part of?
Dr. Phan is linked to Sound Physicians.
Does Dr. Hoang M. Phan accept Medicare?
Yes. CMS data shows Dr. Phan billed Medicare for 273 services in 2024.
How many Medicare patients does Dr. Hoang M. Phan see?
CMS counts 275 Medicare patients who saw Dr. Phan in 2024, with an average age of 73.
Is Dr. Hoang M. Phan board certified?
Yes. Dr. Phan is board certified in internal medicine by the American Board of Internal Medicine.
Show 5 more questionsShow fewer questions
What services does Dr. Hoang M. Phan bill to Medicare?
In 2024, Dr. Phan's most billed Medicare services were hospital inpatient care (99223).
Where did Dr. Hoang M. Phan go to medical school?
Dr. Phan graduated from University of Texas Medical Branch at Galveston in 2004.
What drugs does Dr. Hoang M. Phan prescribe most?
In 2022 Medicare Part D data, Dr. Phan's most prescribed drugs by claims were Ramelteon and Sertraline HCl.
Has Dr. Hoang M. Phan received payments from drug or device companies?
CMS Open Payments shows $54 in general payments to Dr. Phan from 2 companies from 2024 to 2025. The largest total came from Pulmonx Corporation.
How long has Dr. Hoang M. Phan been practicing?
Dr. Phan graduated from medical school in 2004, 22 years ago.
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