Dr. Judith P. Tiongco, MD
- Medicare services, 2024
- 911
- Medicare patients, 2024
- 298
- Part D claims, 2024
- 3,015
- Hospital affiliations
- 4
- Industry payments
- $1,761
- Practice address
- 100 Madison Ave, Morristown, NJ 07962
- Practice phone
- Call (973) 971-5450
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tiongco'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. Judith P. Tiongco is an internist in Morristown, New Jersey
Dr. Tiongco practices at Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System.
Dr. Tiongco's NPI, 1669591491, was assigned on March 29, 2007. Dr. Tiongco holds New Jersey license 25MA07819400.
- NPI
- 1669591491NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496848475
- NPI enumeration date
- March 29, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (973) 971-5450
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Judith P. Tiongco practices at Morristown Medical Center in Morristown, New Jersey
Dr. Tiongco's primary practice is Morristown Medical Center, at 100 Madison Ave, Morristown, NJ 07962 in Morris County. The practice phone is (973) 971-5450.
- Morristown Medical Center100 Madison Ave, Morristown, NJ 07962 · Morris CountyPhone(973) 971-5450
Source: Dmand AI Affiliation Data
Dr. Judith P. Tiongco is affiliated with 6 sites of care and 1 medical group
Dr. Tiongco's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dr. Tiongco is also affiliated with Overlook Medical Center. The medical group on file is Atlantic Medical Group. Dmand AI also links Dr. Tiongco to 2 more hospitals, 1 group practice or clinic and 1 home health agency, 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. Judith P. Tiongco's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tiongco practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Morristown Medical Center | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Atlantic Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Judith P. Tiongco is one of 4,226 internists in New Jersey
Internal medicine is Dr. Tiongco's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Tiongco's licenses on file in 4 states: New Jersey, California, New York and Pennsylvania.
Specialties and state licenses
- Internal medicine, New JerseyPrimary
- California license
- New York license
- Pennsylvania license
Internists near Dr. Tiongco
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. Judith P. Tiongco billed Medicare for 911 services in 2024
CMS data shows 911 Medicare services from Dr. Tiongco across 13 procedure codes in 2024, for 298 Medicare patients. Medicare paid $52,771 for them. Every service was in an office.
Dr. Tiongco's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 2812024: 37333%
- Office and hospital visits
- 2023: 3252024: 37014%
- Tests and treatments
- 2023: 1722024: 14019%
- Lab and pathology
- 2023: 02024: 28
Dr. Tiongco compared with the New Jersey median for internists, 2024
- Dr. Tiongco
- New Jersey median
- Medicare services
- 911vs 72326% above
- Medicare patients
- 298vs 23129% above
- Part D claims
- 2,437vs 8302.9 times
Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.
Dr. Tiongco'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. Tiongco?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tiongco and other internists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Judith P. Tiongco treated 298 Medicare patients in 2024, average age 74
CMS counts 298 Medicare patients who saw Dr. Tiongco in 2024. The largest group is 65 to 74, with 141 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Tiongco's median patient age at 59, with 68% women.
Dr. Tiongco's Medicare patients by age, 2024
Dr. Tiongco's Medicare patients by sex, 2024
- Women20970%
- Men8930%
Chronic conditions among Dr. Tiongco's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis45%
- Mood disorders29%
- Anxiety27%
- Diabetes27%
- Ischemic heart disease26%
- Osteoporosis24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tiongco's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women68%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Judith P. Tiongco wrote 3,015 Medicare Part D claims in 2024
In 2024, Dr. Tiongco wrote 3,015 Medicare Part D claims for 487 patients. 91% of them were for generic drugs. CMS names the drug for 2,437 of them, across 58 drugs with 11 or more claims each, at $79,897 in total drug cost. In 2023, CMS named 2,077 claims across 58 drugs.
Dr. Tiongco's Part D claims by kind of drug, 2024
- Generic2,756 claims91%
- Brand-name246 claims8%
- Other13 claims0%
Dr. Tiongco'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. Tiongco's Part D claims, 2024
- Antibiotics1%36 of 3,015 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: 2,0772024: 2,43717%
Drugs named by CMS: 58 in 2024, 58 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. Judith P. Tiongco offers telehealth to Medicare patients
Dr. Tiongco accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tiongco as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Judith P. Tiongco received $1,761 in industry payments from 2016 to 2025
CMS Open Payments shows 92 general payments to Dr. Tiongco from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $254.
General payments to Dr. Tiongco by program year, 2016 to 2025
Companies that paid Dr. Tiongco the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Judith P. Tiongco'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Judith P. Tiongco
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. Judith P. Tiongco's NPI number?
Dr. Judith P. Tiongco's NPI number is 1669591491. It was assigned on March 29, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Judith P. Tiongco?
Dr. Judith P. Tiongco is an internist in Morristown, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Judith P. Tiongco practice?
Dr. Tiongco practices at 100 Madison Ave, Morristown, NJ 07962. Dr. Tiongco's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dmand AI also links Dr. Tiongco to 2 hospitals, 1 group practice or clinic and 1 home health agency.
What is Dr. Judith P. Tiongco's office phone number?
The practice phone on file for Dr. Tiongco is (973) 971-5450.
What is Dr. Judith P. Tiongco's medical license number?
Dr. Tiongco holds New Jersey license 25MA07819400, one of the licenses on file in 4 states.
Which states has Dr. Judith P. Tiongco been licensed in?
Dmand AI has state licenses on file for Dr. Tiongco in New Jersey, California, New York and Pennsylvania.
Which hospitals is Dr. Judith P. Tiongco affiliated with?
Dr. Tiongco practices at Morristown Medical Center in Morristown, New Jersey. Dr. Tiongco is also affiliated with Overlook Medical Center. Dmand AI links Dr. Tiongco to 2 more hospitals.
What medical group is Dr. Judith P. Tiongco part of?
Dr. Tiongco is linked to Atlantic Medical Group.
Does Dr. Judith P. Tiongco accept Medicare?
Yes. CMS data shows Dr. Tiongco billed Medicare for 911 services in 2024, and Dr. Tiongco accepts Medicare assignment.
Does Dr. Judith P. Tiongco offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tiongco as offering telehealth services.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Judith P. Tiongco see?
CMS counts 298 Medicare patients who saw Dr. Tiongco in 2024, with an average age of 74.
What services does Dr. Judith P. Tiongco bill to Medicare?
In 2024, Dr. Tiongco's most billed Medicare services were office visit, established patient (99213), medicare service (G0439) and medicare service (G2211).
What drugs does Dr. Judith P. Tiongco prescribe most?
In 2024 Medicare Part D data, Dr. Tiongco's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Rosuvastatin Calcium.
Has Dr. Judith P. Tiongco received payments from drug or device companies?
CMS Open Payments shows $1,761 in general payments to Dr. Tiongco from 27 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Judith P. Tiongco been practicing?
Dr. Tiongco graduated from medical school in 1992, 34 years ago.
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