Dr. Pearl Tam, MD
- Medicare services, 2018
- 576
- Part D claims, 2024
- 1,176
- Industry payments
- $12,259
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 881 Allwood Rd, Clifton, NJ 07012
- Practice phone
- Call (862) 349-2010
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Quest Diagnostics Incorporated
Clifton, New Jersey
Find Dr. Tam's professional email, personal email and mobile number
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Dr. Pearl Tam is an allergist and immunologist in Clifton, New Jersey
Dr. Tam practices at Quest Diagnostics Incorporated in Clifton, New Jersey.
Dr. Tam's NPI, 1649331471, was assigned on December 13, 2006. Dr. Tam graduated from Albert Einstein College of Medicine of Yeshiva University in 1976. Dr. Tam holds New York license 132803.
- NPI
- 1649331471NPI Registry (opens in a new tab)
- NPI enumeration date
- December 13, 2006
- NPI status
- Active
- Practice phone
- (862) 349-2010
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Pearl Tam practices at Quest Diagnostics Incorporated in Clifton, New Jersey
Dr. Tam's primary practice is Quest Diagnostics Incorporated, at 881 Allwood Rd, Clifton, NJ 07012 in Passaic County. The practice phone is (862) 349-2010.
- Quest Diagnostics Incorporated881 Allwood Rd, Clifton, NJ 07012 · Passaic CountyPhone(862) 349-2010
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Pearl Tam is affiliated with 1 site of care
Dr. Tam's primary practice is Quest Diagnostics Incorporated in Clifton, New Jersey.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Pearl Tam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tam practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Quest Diagnostics Incorporated | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Pearl Tam is one of 124 allergists and immunologists in New Jersey
Allergy and immunology is Dr. Tam's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dr. Tam is licensed in New York.
Specialties and state licenses
- Allergy and immunology, New YorkPrimary
Allergists and immunologists near Dr. Tam
Counts of allergists and immunologists 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. Pearl Tam billed Medicare for 576 services in 2018
CMS data shows 576 Medicare services from Dr. Tam across 1 procedure code in 2018. Medicare paid $2,839 for them. Every service was in an office.
Dr. Tam compared with the New Jersey median for allergists and immunologists, 2018
- Dr. Tam
- New Jersey median
- Medicare services
- 576vs 1,54463% below
- Part D claims
- 950vs 2733.5 times
Medians across 123 allergists and immunologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Tam's most billed Medicare procedure codes, 2018
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. Tam?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tam and other allergists and immunologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Pearl Tam's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Tam's median patient age at 69, with 69% women.
Dr. Tam's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women69%
- Men29%
Source: Dmand AI Patient Panel Data
Dr. Pearl Tam wrote 1,176 Medicare Part D claims in 2024
In 2024, Dr. Tam wrote 1,176 Medicare Part D claims for 160 patients. 87% of them were for generic drugs. CMS names the drug for 950 of them, across 17 drugs with 11 or more claims each, at $50,403 in total drug cost. In 2023, CMS named 895 claims across 19 drugs.
Dr. Tam's Part D claims by kind of drug, 2024
- Generic1,018 claims87%
- Brand-name158 claims13%
Dr. Tam'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. Tam's Part D claims, 2024
- Antibiotics3%32 of 1,176 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: 8952024: 9506%
Drugs named by CMS: 17 in 2024, 19 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
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Dr. Pearl Tam received $12,259 in industry payments from 2016 to 2025
CMS Open Payments shows 261 general payments to Dr. Tam from 34 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, $3,917.
General payments to Dr. Tam by program year, 2016 to 2025
General payments to Dr. Tam by kind, 2016 to 2025
- Food and beverage$11,90997%
- Consulting fees$3503%
Companies that paid Dr. Tam 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. Pearl Tam graduated from Albert Einstein College of Medicine of Yeshiva University
Dr. Tam graduated from Albert Einstein College of Medicine of Yeshiva University in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Pearl Tam'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice 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 Data |
| 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) |
| 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. Pearl Tam
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. Pearl Tam's NPI number?
Dr. Pearl Tam's NPI number is 1649331471. It was assigned on December 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Pearl Tam?
Dr. Pearl Tam is an allergist and immunologist in Clifton, New Jersey. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).
Where does Dr. Pearl Tam practice?
Dr. Tam practices at 881 Allwood Rd, Clifton, NJ 07012. Dr. Tam's primary practice is Quest Diagnostics Incorporated in Clifton, New Jersey.
What is Dr. Pearl Tam's office phone number?
The practice phone on file for Dr. Tam is (862) 349-2010.
What is Dr. Pearl Tam's medical license number?
Dr. Tam holds New York license 132803.
Does Dr. Pearl Tam accept Medicare?
Yes. CMS data shows Dr. Tam billed Medicare for 576 services in 2018.
What services does Dr. Pearl Tam bill to Medicare?
In 2018, Dr. Tam's most billed Medicare services were allergy test or treatment (95004).
Where did Dr. Pearl Tam go to medical school?
Dr. Tam graduated from Albert Einstein College of Medicine of Yeshiva University in 1976.
What drugs does Dr. Pearl Tam prescribe most?
In 2024 Medicare Part D data, Dr. Tam's most prescribed drugs by claims were Levocetirizine Dihydrochloride, Azelastine HCl and Fluticasone Propionate.
Has Dr. Pearl Tam received payments from drug or device companies?
CMS Open Payments shows $12,259 in general payments to Dr. Tam from 34 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Pearl Tam been practicing?
Dr. Tam graduated from medical school in 1976, 50 years ago.
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