Dr. Jonathan Sang Hoon Woo, MD

  • Plainsboro, NJ
  • Internist
NPI1134329022PAC ID9931007630
Medicare services, 2024
201
Medicare patients, 2024
97
Part D claims, 2024
99
Hospital affiliations
1
Medical groups
3
Practice address
One-Five Plainsboro Road, Plainsboro, NJ 08536
Practice phone
Call (609) 853-6500
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Princeton Medical Center

Hospital · Plainsboro, New Jersey

See all 5 affiliations

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Dr. Jonathan Sang Hoon Woo is an internist in Plainsboro, New Jersey

Dr. Woo practices at Princeton Medical Center in Plainsboro, New Jersey, part of University of Pennsylvania.

Dr. Woo's NPI, 1134329022, was assigned on July 19, 2007. Dr. Woo holds New Jersey license 25MA11723100.

NPI and contact details
Medicare PAC ID
9931007630
NPI enumeration date
July 19, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(609) 853-6500
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
52
Medical school graduation
2000

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

Dr. Jonathan Sang Hoon Woo practices at 2 locations in Plainsboro, New Jersey

Dr. Woo's primary practice is Princeton Medical Center, at One-Five Plainsboro Road, Plainsboro, NJ 08536 in Middlesex County. The practice phone is (609) 853-6500. Dr. Woo also practices at Princeton Medical Center, 1 Plainsboro Rd, Plainsboro, NJ 08536.

  • Princeton Medical CenterPrimary
    One-Five Plainsboro Road, Plainsboro, NJ 08536 · Middlesex CountyPhone(609) 853-6500
  • Princeton Medical Center
    1 Plainsboro Rd, Plainsboro, NJ 08536 · Middlesex CountyPhone(609) 853-7000

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Dr. Jonathan Sang Hoon Woo is affiliated with 2 sites of care and 3 medical groups

Dr. Woo's primary practice is Princeton Medical Center in Plainsboro, New Jersey, part of University of Pennsylvania. The medical group on file is Penn Heart and Vascular Center Cherry Hill. Dmand AI also links Dr. Woo to 2 more medical groups and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Woo

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

Dmand AI tracks the EHR system at Dr. Jonathan Sang Hoon Woo's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Woo practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Princeton Medical CenterAvailable with a free account
+1 more site and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Jonathan Sang Hoon Woo is one of 4,226 internists in New Jersey

Internal medicine is Dr. Woo's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Woo's licenses on file in 3 states: New Jersey, Illinois and Pennsylvania.

Specialties and state licenses

  • Internal medicine, New JerseyPrimaryLicense 25MA11723100 · taxonomy 207R00000X
  • Hospitalist, IllinoisLicense 036157144 · taxonomy 208M00000X
  • Pennsylvania licenseLicense MD450422

Internists near Dr. Woo

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. Jonathan Sang Hoon Woo billed Medicare for 201 services in 2024

CMS data shows 201 Medicare services from Dr. Woo across 5 procedure codes in 2024, for 97 Medicare patients. Medicare paid $15,142 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024201
Medicare patients97
Paid by Medicare$15,142
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 3492024: 20142%

Dr. Woo compared with the New Jersey median for internists, 2024

  • Dr. Woo
  • New Jersey median
Medicare services
201vs 72372% below
Medicare patients
97vs 23158% below

Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.

Dr. Woo'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. Woo

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

Dr. Jonathan Sang Hoon Woo treated 97 Medicare patients in 2024, average age 78

CMS counts 97 Medicare patients who saw Dr. Woo in 2024. The largest group is 75 to 84, with 33 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.45, 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. Woo's median patient age at 64, with 48% women.

Medicare patients, 202497
Average age78
Average risk score2.45
Also on Medicaid18%

Dr. Woo's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Woo's Medicare patients by sex, 2024

  • Women5557%
  • Men4243%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Mood disorders64%
  4. Arthritis61%
  5. Ischemic heart disease60%
  6. Diabetes56%
  7. Chronic kidney disease55%
  8. Heart failure51%

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

Dr. Woo's patients across all payers

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

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women48%
  • Men51%

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

Dr. Jonathan Sang Hoon Woo wrote 99 Medicare Part D claims in 2024

In 2024, Dr. Woo wrote 99 Medicare Part D claims for 36 patients. 83% of them were for generic drugs.

Part D claims, 202499
Part D patients36

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

  • Generic82 claims83%
  • Brand-name and other17 claims17%

Drug classes CMS tracks in Dr. Woo's Part D claims, 2024

  • Antibiotics18%18 of 99 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dr. Jonathan Sang Hoon Woo takes part in Medicare

Dr. Woo 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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Sources for Dr. Jonathan Sang Hoon Woo'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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 (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
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. Jonathan Sang Hoon Woo

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. Jonathan Sang Hoon Woo's NPI number?

Dr. Jonathan Sang Hoon Woo's NPI number is 1134329022. It was assigned on July 19, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Jonathan Sang Hoon Woo?

Dr. Jonathan Sang Hoon Woo is an internist in Plainsboro, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Jonathan Sang Hoon Woo practice?

Dr. Woo practices at One-Five Plainsboro Road, Plainsboro, NJ 08536. Dr. Woo also practices at 1 Plainsboro Rd, Plainsboro, NJ 08536. Dr. Woo's primary practice is Princeton Medical Center in Plainsboro, New Jersey, part of University of Pennsylvania. Dmand AI also links Dr. Woo to 2 medical groups and 1 group practice or clinic.

What is Dr. Jonathan Sang Hoon Woo's office phone number?

The practice phone on file for Dr. Woo is (609) 853-6500.

What is Dr. Jonathan Sang Hoon Woo's medical license number?

Dr. Woo holds New Jersey license 25MA11723100, one of the licenses on file in 3 states.

Which states has Dr. Jonathan Sang Hoon Woo been licensed in?

Dmand AI has state licenses on file for Dr. Woo in New Jersey, Illinois and Pennsylvania.

Which hospitals is Dr. Jonathan Sang Hoon Woo affiliated with?

Dr. Woo practices at Princeton Medical Center in Plainsboro, New Jersey.

What medical group is Dr. Jonathan Sang Hoon Woo part of?

Dr. Woo is linked to Penn Heart and Vascular Center Cherry Hill. Dmand AI links Dr. Woo to 2 more medical groups.

Does Dr. Jonathan Sang Hoon Woo accept Medicare?

Yes. CMS data shows Dr. Woo billed Medicare for 201 services in 2024, and Dr. Woo accepts Medicare assignment.

How many Medicare patients does Dr. Jonathan Sang Hoon Woo see?

CMS counts 97 Medicare patients who saw Dr. Woo in 2024, with an average age of 78.

What services does Dr. Jonathan Sang Hoon Woo bill to Medicare?

In 2024, Dr. Woo's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99238) and hospital inpatient care (99222).

How long has Dr. Jonathan Sang Hoon Woo been practicing?

Dr. Woo graduated from medical school in 2000, 26 years ago.

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