Dr. Peter Y. Shi, DO
- Medicare services, 2024
- 1,108
- Medicare patients, 2024
- 515
- Part D claims, 2024
- 413
- Hospital affiliations
- 6
- Industry payments
- $845
- Practice address
- 3300 Gallows Rd, Falls Church, VA 22046
- Practice phone
- Call (703) 698-3659
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Inova Fairfax Hospital - Unit
Acute Care Hospital-Unit · Falls Church, Virginia
Find Dr. Shi'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. Peter Y. Shi is an internist in Falls Church, Virginia
Dr. Shi practices at Inova Fairfax Hospital - Unit in Falls Church, Virginia.
Dr. Shi's NPI, 1336569904, was assigned on April 22, 2014. Dr. Shi graduated from New York College of Osteo Medicine of New York Institute of Technology in 2014. Dr. Shi holds Indiana license 02005562A.
- NPI
- 1336569904NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901178946
- NPI enumeration date
- April 22, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (703) 698-3659
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter Y. Shi practices at Inova Fairfax Hospital - Unit in Falls Church, Virginia
Dr. Shi's primary practice is Inova Fairfax Hospital - Unit, at 3300 Gallows Rd, Falls Church, VA 22046 in Falls Church City. The practice phone is (703) 698-3659.
- Inova Fairfax Hospital - Unit3300 Gallows Rd, Falls Church, VA 22046 · Falls Church CityPhone(703) 698-3659
Source: Dmand AI Affiliation Data
Dr. Peter Y. Shi is affiliated with 6 sites of care and 19 medical groups
Dr. Shi's primary practice is Inova Fairfax Hospital - Unit in Falls Church, Virginia. Dr. Shi is also affiliated with Inova Fairfax Hospital. The medical group on file is Inova Urgent Care Center. Dmand AI also links Dr. Shi to 4 more hospitals and 18 medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Peter Y. Shi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shi practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Inova Fairfax Hospital - Unit | Available with a free account |
| +5 more sites and 18 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter Y. Shi is one of 3,339 internists in Virginia
Internal medicine is Dr. Shi's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Shi's licenses on file in 2 states: Indiana and Tennessee.
Specialties and state licenses
- Internal medicine, IndianaPrimary
- Tennessee license
Internists near Dr. Shi
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. Peter Y. Shi billed Medicare for 1,108 services in 2024
CMS data shows 1,108 Medicare services from Dr. Shi across 5 procedure codes in 2024, for 515 Medicare patients. Medicare paid $102,187 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Shi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0142024: 1,1089%
Dr. Shi compared with the Virginia median for internists, 2024
- Dr. Shi
- Virginia median
- Medicare services
- 1,108vs 60783% above
- Medicare patients
- 515vs 2462.1 times
- Part D claims
- 173vs 22423% below
Medians across 3,182 internists in Virginia with Dmand AI profiles that report each measure.
Dr. Shi'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. Shi and other internists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter Y. Shi treated 515 Medicare patients in 2024, average age 77
CMS counts 515 Medicare patients who saw Dr. Shi in 2024. The largest group is 75 to 84, with 199 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.50, 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. Shi's median patient age at 68, with 47% women.
Dr. Shi's Medicare patients by age, 2024
Dr. Shi's Medicare patients by sex, 2024
- Women26952%
- Men24648%
Chronic conditions among Dr. Shi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease60%
- Arthritis59%
- Heart failure59%
- Chronic kidney disease56%
- Atrial fibrillation48%
- Diabetes48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Shi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter Y. Shi wrote 413 Medicare Part D claims in 2024
In 2024, Dr. Shi wrote 413 Medicare Part D claims for 180 patients. 90% of them were for generic drugs. CMS names the drug for 173 of them, across 10 drugs with 11 or more claims each, at $13,481 in total drug cost. In 2023, CMS named 131 claims across 9 drugs.
Dr. Shi's Part D claims by kind of drug, 2024
- Generic372 claims90%
- Brand-name and other41 claims10%
Dr. Shi'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. Shi's Part D claims, 2024
- Opioids7%28 of 413 claims
- Antibiotics21%86 of 413 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: 1312024: 17332%
Drugs named by CMS: 10 in 2024, 9 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
How Dr. Peter Y. Shi takes part in Medicare
Dr. Shi 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. Peter Y. Shi received $845 in industry payments from 2017 to 2020
CMS Open Payments shows 35 general payments to Dr. Shi from 13 drug and device companies from 2017 to 2020. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $228.
General payments to Dr. Shi by program year, 2017 to 2020
Companies that paid Dr. Shi the most, 2017 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Peter Y. Shi graduated from New York College of Osteo Medicine of New York Institute of Technology
Dr. Shi graduated from New York College of Osteo Medicine of New York Institute of Technology in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Peter Y. Shi'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 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) |
| 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. Peter Y. Shi
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. Peter Y. Shi's NPI number?
Dr. Peter Y. Shi's NPI number is 1336569904. It was assigned on April 22, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter Y. Shi?
Dr. Peter Y. Shi is an internist in Falls Church, Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Peter Y. Shi practice?
Dr. Shi practices at 3300 Gallows Rd, Falls Church, VA 22046. Dr. Shi's primary practice is Inova Fairfax Hospital - Unit in Falls Church, Virginia. Dmand AI also links Dr. Shi to 4 hospitals and 18 medical groups.
What is Dr. Peter Y. Shi's office phone number?
The practice phone on file for Dr. Shi is (703) 698-3659.
What is Dr. Peter Y. Shi's medical license number?
Dr. Shi holds Indiana license 02005562A, one of the licenses on file in 2 states.
Which states has Dr. Peter Y. Shi been licensed in?
Dmand AI has state licenses on file for Dr. Shi in Indiana and Tennessee.
Which hospitals is Dr. Peter Y. Shi affiliated with?
Dr. Shi is affiliated with Inova Fairfax Hospital. Dmand AI links Dr. Shi to 5 more hospitals.
What medical group is Dr. Peter Y. Shi part of?
Dr. Shi is linked to Inova Urgent Care Center. Dmand AI links Dr. Shi to 18 more medical groups.
Does Dr. Peter Y. Shi accept Medicare?
Yes. CMS data shows Dr. Shi billed Medicare for 1,108 services in 2024, and Dr. Shi accepts Medicare assignment.
How many Medicare patients does Dr. Peter Y. Shi see?
CMS counts 515 Medicare patients who saw Dr. Shi in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
What services does Dr. Peter Y. Shi bill to Medicare?
In 2024, Dr. Shi's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
Where did Dr. Peter Y. Shi go to medical school?
Dr. Shi graduated from New York College of Osteo Medicine of New York Institute of Technology in 2014.
What drugs does Dr. Peter Y. Shi prescribe most?
In 2024 Medicare Part D data, Dr. Shi's most prescribed drugs by claims were Furosemide, Prednisone and Levofloxacin.
Has Dr. Peter Y. Shi received payments from drug or device companies?
CMS Open Payments shows $845 in general payments to Dr. Shi from 13 companies from 2017 to 2020. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Peter Y. Shi been practicing?
Dr. Shi graduated from medical school in 2014, 12 years ago.
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