Dr. Melissa M. Wu, MD
- Medicare services, 2024
- 298
- Medicare patients, 2024
- 227
- Part D claims, 2024
- 236
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 68 Main St, Pepperell, MA 01463
- Practice phone
- Call (603) 281-8585
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Foundation Medical Partners Inc
Pepperell, Massachusetts
Find Dr. Wu's professional email, personal email and mobile number
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Dr. Melissa M. Wu is an emergency medicine physician in Pepperell, Massachusetts
Dr. Wu practices at Foundation Medical Partners Inc in Pepperell, Massachusetts.
Dr. Wu's NPI, 1235167859, was assigned on June 30, 2006. Dr. Wu graduated from University of Virginia School of Medicine in 1992. Dr. Wu holds Maryland license D53344.
- NPI
- 1235167859NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204837271
- NPI enumeration date
- June 30, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (603) 281-8585
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Melissa M. Wu practices at Foundation Medical Partners Inc in Pepperell, Massachusetts
Dr. Wu's primary practice is Foundation Medical Partners Inc, at 68 Main St, Pepperell, MA 01463 in Middlesex County. The practice phone is (603) 281-8585.
- Foundation Medical Partners Inc68 Main St, Pepperell, MA 01463 · Middlesex CountyPhone(603) 281-8585
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Melissa M. Wu is affiliated with 3 sites of care and 2 medical groups
Dr. Wu's primary practice is Foundation Medical Partners Inc in Pepperell, Massachusetts. Dr. Wu is also affiliated with Southern New Hampshire Medical Center. The medical group on file is Foundation Medical Partners. Dmand AI also links Dr. Wu to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Melissa M. Wu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wu practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Foundation Medical Partners Inc | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Melissa M. Wu is one of 1,483 emergency medicine physicians in Massachusetts
Emergency medicine is Dr. Wu's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Wu is licensed in Maryland.
Specialties and state licenses
- Emergency medicine, MarylandPrimary
Emergency medicine physicians near Dr. Wu
Counts of emergency medicine physicians 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. Melissa M. Wu billed Medicare for 298 services in 2024
CMS data shows 298 Medicare services from Dr. Wu across 7 procedure codes in 2024, for 227 Medicare patients. Medicare paid $15,520 for them. Every service was in an office.
Dr. Wu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2412024: 19420%
- Lab and pathology
- 2023: 642024: 709%
- Drugs given in the office
- 2023: 02024: 18
- Tests and treatments
- 2023: 02024: 16
Dr. Wu compared with the Massachusetts median for emergency medicine physicians, 2024
- Dr. Wu
- Massachusetts median
- Medicare services
- 298vs 34113% below
- Medicare patients
- 227vs 33733% below
- Part D claims
- 138vs 363.8 times
Medians across 1,477 emergency medicine physicians in Massachusetts with Dmand AI profiles that report each measure.
Dr. Wu'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Melissa M. Wu treated 227 Medicare patients in 2024, average age 73
CMS counts 227 Medicare patients who saw Dr. Wu in 2024. The largest group is 65 to 74, with 95 patients. 74% of them have high cholesterol, and 65% have high blood pressure. 5% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Wu's median patient age at 38, with 60% women.
Dr. Wu's Medicare patients by age, 2024
Dr. Wu's Medicare patients by sex, 2024
- Women15970%
- Men6830%
Chronic conditions among Dr. Wu's Medicare patients, 2024
- High cholesterol74%
- High blood pressure65%
- Arthritis45%
- Anxiety31%
- Mood disorders25%
- Diabetes24%
- Osteoporosis22%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Melissa M. Wu wrote 236 Medicare Part D claims in 2024
In 2024, Dr. Wu wrote 236 Medicare Part D claims for 174 patients. 96% of them were for generic drugs. CMS names the drug for 138 of them, across 5 drugs with 11 or more claims each, at $704 in total drug cost. In 2023, CMS named 128 claims across 6 drugs.
Dr. Wu's Part D claims by kind of drug, 2024
- Generic226 claims96%
- Brand-name and other10 claims4%
Dr. Wu'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. Wu's Part D claims, 2024
- Antibiotics59%140 of 236 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: 1282024: 1388%
Drugs named by CMS: 5 in 2024, 6 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. Melissa M. Wu takes part in Medicare
Dr. Wu 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. Melissa M. Wu graduated from University of Virginia School of Medicine
Dr. Wu graduated from University of Virginia School of Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Melissa M. Wu'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 DataDmand 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) |
| 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. Melissa M. Wu
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. Melissa M. Wu's NPI number?
Dr. Melissa M. Wu's NPI number is 1235167859. It was assigned on June 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Melissa M. Wu?
Dr. Melissa M. Wu is an emergency medicine physician in Pepperell, Massachusetts. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Melissa M. Wu practice?
Dr. Wu practices at 68 Main St, Pepperell, MA 01463. Dr. Wu's primary practice is Foundation Medical Partners Inc in Pepperell, Massachusetts. Dmand AI also links Dr. Wu to 1 group practice or clinic and 1 medical group.
What is Dr. Melissa M. Wu's office phone number?
The practice phone on file for Dr. Wu is (603) 281-8585.
What is Dr. Melissa M. Wu's medical license number?
Dr. Wu holds Maryland license D53344.
Which hospitals is Dr. Melissa M. Wu affiliated with?
Dr. Wu is affiliated with Southern New Hampshire Medical Center.
What medical group is Dr. Melissa M. Wu part of?
Dr. Wu is linked to Foundation Medical Partners. Dmand AI links Dr. Wu to 1 more medical group.
Does Dr. Melissa M. Wu accept Medicare?
Yes. CMS data shows Dr. Wu billed Medicare for 298 services in 2024, and Dr. Wu accepts Medicare assignment.
How many Medicare patients does Dr. Melissa M. Wu see?
CMS counts 227 Medicare patients who saw Dr. Wu in 2024, with an average age of 73.
What services does Dr. Melissa M. Wu bill to Medicare?
In 2024, Dr. Wu's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and lab and pathology test (81003).
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Where did Dr. Melissa M. Wu go to medical school?
Dr. Wu graduated from University of Virginia School of Medicine in 1992.
What drugs does Dr. Melissa M. Wu prescribe most?
In 2024 Medicare Part D data, Dr. Wu's most prescribed drugs by claims were Doxycycline Hyclate, Amoxicillin-Clavulanate Potass and Cephalexin.
How long has Dr. Melissa M. Wu been practicing?
Dr. Wu graduated from medical school in 1992, 34 years ago.
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