Dr. Phuong Dinh Ho, MD
- Medicare services, 2024
- 6,050
- Medicare patients, 2024
- 1,030
- Part D claims, 2024
- 4,800
- MIPS score, 2024
- 89
- Hospital affiliations
- 1
- Practice address
- 7115 Guilford Drive, Suite 201, Frederick, MD 21704
- Practice phone
- Call (301) 682-6261
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Frederick Endoscopy Center
Surgery Center - Medicare-Certified · Frederick, Maryland
Find Dr. Ho'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. Phuong Dinh Ho is an internist in Frederick, Maryland
Dr. Ho practices at Frederick Endoscopy Center in Frederick, Maryland.
Dr. Ho's NPI, 1811179443, was assigned on December 5, 2007. Dr. Ho graduated from Pennsylvania State University College of Medicine in 2004. Dr. Ho holds District of Columbia license MD036940.
- NPI
- 1811179443NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193889442
- NPI enumeration date
- December 5, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (301) 682-6261
- 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; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Phuong Dinh Ho practices at Frederick Endoscopy Center in Frederick, Maryland
Dr. Ho's primary practice is Frederick Endoscopy Center, at 7115 Guilford Drive, Suite 201, Frederick, MD 21704. The practice phone is (301) 682-6261.
- Frederick Endoscopy Center7115 Guilford Drive, Suite 201, Frederick, MD 21704Phone(301) 682-6261
Source: Dmand AI Affiliation Data
Dr. Phuong Dinh Ho is affiliated with 4 sites of care and 2 medical groups
Dr. Ho's primary practice is Frederick Endoscopy Center in Frederick, Maryland. Dr. Ho is also affiliated with Frederick Health Hospital. The medical group on file is Frederick Health Medical Group. Dmand AI also links Dr. Ho to 2 more group practices and clinics and 1 medical group, 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. Phuong Dinh Ho's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ho practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Frederick Endoscopy Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Phuong Dinh Ho is one of 3,320 internists in Maryland
Internal medicine is Dr. Ho's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ho is licensed in District of Columbia.
Specialties and state licenses
- Internal medicine, District of ColumbiaPrimary
Internists near Dr. Ho
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. Phuong Dinh Ho billed Medicare for 6,050 services in 2024
CMS data shows 6,050 Medicare services from Dr. Ho across 16 procedure codes in 2024, for 1,030 Medicare patients. Medicare paid $346,436 for them. Every service was in an office.
Dr. Ho's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3,4342024: 4,12720%
- Tests and treatments
- 2023: 1,7282024: 1,6316%
- Other services
- 2023: 02024: 292
- Drugs given in the office
- 2023: 652024: 0100%
Dr. Ho compared with the Maryland median for internists, 2024
- Dr. Ho
- Maryland median
- Medicare services
- 6,050vs 6569.2 times
- Medicare patients
- 1,030vs 2514.1 times
- Part D claims
- 4,662vs 30915.1 times
Medians across 3,215 internists in Maryland with Dmand AI profiles that report each measure.
Dr. Ho'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. Ho?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ho and other internists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Phuong Dinh Ho treated 1,030 Medicare patients in 2024, average age 75
CMS counts 1,030 Medicare patients who saw Dr. Ho in 2024. The largest group is 75 to 84, with 429 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.57, 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. Ho's median patient age at 70, with 57% women.
Dr. Ho's Medicare patients by age, 2024
Dr. Ho's Medicare patients by sex, 2024
- Women60659%
- Men42441%
Chronic conditions among Dr. Ho's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- COPD49%
- Ischemic heart disease45%
- Asthma44%
- Diabetes37%
- Anxiety32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ho's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Phuong Dinh Ho wrote 4,800 Medicare Part D claims in 2024
In 2024, Dr. Ho wrote 4,800 Medicare Part D claims for 650 patients. CMS names the drug for 4,662 of them, across 37 drugs with 11 or more claims each, at $1,757,012 in total drug cost. In 2023, CMS named 3,727 claims across 35 drugs.
Dr. Ho'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. Ho's Part D claims, 2024
- Antibiotics3%143 of 4,800 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: 3,7272024: 4,66225%
Drugs named by CMS: 37 in 2024, 35 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
Dr. Phuong Dinh Ho scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Ho for performance year 2024, reported individually. Dr. Ho accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Ho's MIPS scores, performance year 2024
- 89of 100Final score
- 88.6of 100Quality
- 98of 100Promoting Interoperability
- 40of 100Improvement Activities
- 68of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Phuong Dinh Ho received $15,438 in industry payments from 2016 to 2025
CMS Open Payments shows 671 general payments to Dr. Ho from 39 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. AstraZeneca Pharmaceuticals LP paid the most, $4,195.
General payments to Dr. Ho by program year, 2016 to 2025
General payments to Dr. Ho by kind, 2016 to 2025
- Food and beverage$14,89897%
- Education$5403%
Companies that paid Dr. Ho the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Phuong Dinh Ho graduated from Pennsylvania State University College of Medicine
Dr. Ho graduated from Pennsylvania State University College of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Phuong Dinh Ho'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)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)Clinician Public Reporting: Overall MIPS Performance (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. Phuong Dinh Ho
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. Phuong Dinh Ho's NPI number?
Dr. Phuong Dinh Ho's NPI number is 1811179443. It was assigned on December 5, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Phuong Dinh Ho?
Dr. Phuong Dinh Ho is an internist in Frederick, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Phuong Dinh Ho practice?
Dr. Ho practices at 7115 Guilford Drive, Suite 201, Frederick, MD 21704. Dr. Ho's primary practice is Frederick Endoscopy Center in Frederick, Maryland. Dmand AI also links Dr. Ho to 2 group practices and clinics and 1 medical group.
What is Dr. Phuong Dinh Ho's office phone number?
The practice phone on file for Dr. Ho is (301) 682-6261.
What is Dr. Phuong Dinh Ho's medical license number?
Dr. Ho holds District of Columbia license MD036940.
Which hospitals is Dr. Phuong Dinh Ho affiliated with?
Dr. Ho is affiliated with Frederick Health Hospital.
What medical group is Dr. Phuong Dinh Ho part of?
Dr. Ho is linked to Frederick Health Medical Group. Dmand AI links Dr. Ho to 1 more medical group.
Does Dr. Phuong Dinh Ho accept Medicare?
Yes. CMS data shows Dr. Ho billed Medicare for 6,050 services in 2024, and Dr. Ho accepts Medicare assignment.
What is Dr. Phuong Dinh Ho's MIPS score?
Dr. Ho's MIPS final score for performance year 2024 is 89 out of 100, reported individually.
How many Medicare patients does Dr. Phuong Dinh Ho see?
CMS counts 1,030 Medicare patients who saw Dr. Ho in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does Dr. Phuong Dinh Ho bill to Medicare?
In 2024, Dr. Ho's most billed Medicare services were care management and other visits (99426), office visit, established patient (99214) and lung function service (94010).
Where did Dr. Phuong Dinh Ho go to medical school?
Dr. Ho graduated from Pennsylvania State University College of Medicine in 2004.
What drugs does Dr. Phuong Dinh Ho prescribe most?
In 2024 Medicare Part D data, Dr. Ho's most prescribed drugs by claims were Albuterol Sulfate Hfa, Trelegy Ellipta and Prednisone.
Has Dr. Phuong Dinh Ho received payments from drug or device companies?
CMS Open Payments shows $15,438 in general payments to Dr. Ho from 39 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Phuong Dinh Ho been practicing?
Dr. Ho graduated from medical school in 2004, 22 years ago.
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