Melissa D. Wilhelm, NP
- Medicare services, 2024
- 28
- Medicare patients, 2024
- 35
- Part D claims, 2024
- 109
- MIPS score, 2024
- 89
- Hospital affiliations
- 1
- Practice address
- 8631 W 3rd St, Los Angeles, CA 90048
- Practice phone
- Call (310) 890-2855
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kapil Gupta MD a Professional Corporation
Los Angeles, California
Find Melissa Wilhelm's professional email, personal email and mobile number
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Melissa D. Wilhelm is a women's health nurse practitioner in Los Angeles, California
Melissa Wilhelm practices at Kapil Gupta MD a Professional Corporation in Los Angeles, California.
Melissa Wilhelm's NPI, 1437609534, was assigned on October 12, 2016. Melissa Wilhelm holds California license 95003774.
- NPI
- 1437609534NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143509919
- NPI enumeration date
- October 12, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 890-2855
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Melissa D. Wilhelm practices at Kapil Gupta MD a Professional Corporation in Los Angeles, California
Melissa Wilhelm's primary practice is Kapil Gupta MD a Professional Corporation, at 8631 W 3rd St, Los Angeles, CA 90048 in Los Angeles County. The practice phone is (310) 890-2855.
- Kapil Gupta MD a Professional Corporation8631 W 3rd St, Los Angeles, CA 90048 · Los Angeles CountyPhone(310) 890-2855
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Melissa D. Wilhelm is affiliated with 3 sites of care and 2 medical groups
Melissa Wilhelm's primary practice is Kapil Gupta MD a Professional Corporation in Los Angeles, California. Melissa Wilhelm is also affiliated with Cedars-Sinai Medical Center. The medical group on file is Harbor-UCLA Medical Center. Dmand AI also links Melissa Wilhelm 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 Melissa D. Wilhelm's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Melissa Wilhelm practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kapil Gupta MD a Professional Corporation | 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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Melissa D. Wilhelm is one of 415 women's health nurse practitioners in California
Women's health is Melissa Wilhelm's primary specialty in the NPI Registry, under taxonomy code 363LW0102X. Melissa Wilhelm is licensed in California.
Specialties and state licenses
- Women's health nurse practitioner, CaliforniaPrimary
Clinical focus
Dmand AI lists acute skin infection and rotator cuff injury among the conditions Melissa Wilhelm treats.
Women's health nurse practitioners near Melissa Wilhelm
Counts of women's health nurse practitioners 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
Melissa D. Wilhelm billed Medicare for 28 services in 2024
CMS data shows 28 Medicare services from Melissa Wilhelm across 2 procedure codes in 2024, for 35 Medicare patients. Medicare paid $1,542 for them. Every service was in an office.
Melissa Wilhelm's Medicare services by type, 2024
- Other services17
- Office and hospital visits11
Melissa Wilhelm compared with the California median for women's health nurse practitioners, 2024
- Melissa Wilhelm
- California median
- Medicare services
- 28vs 6658% below
- Medicare patients
- 35vs 36Close to median
- Part D claims
- 51vs 3450% above
Medians across 130 women's health nurse practitioners in California with Dmand AI profiles that report each measure.
Melissa Wilhelm'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 Melissa Wilhelm and other women's health nurse practitioners in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Melissa D. Wilhelm treated 35 Medicare patients in 2024, average age 68
CMS counts 35 Medicare patients who saw Melissa Wilhelm in 2024. The largest group is 65 to 74, with 24 patients. 66% of them have high cholesterol, and 63% have high blood pressure. 31% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Melissa Wilhelm's median patient age at 39, with 98% women.
Melissa Wilhelm's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Melissa Wilhelm's Medicare patients, 2024
- High cholesterol66%
- High blood pressure63%
- Arthritis40%
- Osteoporosis37%
Share of Medicare patients with each condition. A patient can have several.
Melissa Wilhelm's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women98%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Melissa D. Wilhelm wrote 109 Medicare Part D claims in 2024
In 2024, Melissa Wilhelm wrote 109 Medicare Part D claims for 47 patients. 94% of them were for generic drugs. CMS names the drug for 51 of them, across 3 drugs with 11 or more claims each, at $2,689 in total drug cost.
Melissa Wilhelm's Part D claims by kind of drug, 2024
- Generic103 claims94%
- Brand-name and other6 claims6%
Melissa Wilhelm'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 Melissa Wilhelm's Part D claims, 2024
- Antibiotics12%13 of 109 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Melissa D. Wilhelm scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Melissa Wilhelm for performance year 2024, reported as part of a group. Melissa Wilhelm accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Melissa Wilhelm's MIPS scores, performance year 2024
- 89of 100Final score
- 84.8of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Melissa D. Wilhelm received $736 in industry payments from 2024 to 2025
CMS Open Payments shows 35 general payments to Melissa Wilhelm from 11 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Mayne Pharma Inc. paid the most, $191.
General payments to Melissa Wilhelm by program year, 2024 to 2025
Companies that paid Melissa Wilhelm the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Melissa D. Wilhelm's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Melissa D. Wilhelm
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What is Melissa D. Wilhelm's NPI number?
Melissa D. Wilhelm's NPI number is 1437609534. It was assigned on October 12, 2016, and it is active in the NPI Registry.
What does Melissa D. Wilhelm specialize in?
Melissa D. Wilhelm is a women's health nurse practitioner in Los Angeles, California. The primary specialty in the NPI Registry is Women's Health Nurse Practitioner (taxonomy code 363LW0102X).
Where does Melissa D. Wilhelm practice?
Melissa Wilhelm practices at 8631 W 3rd St, Los Angeles, CA 90048. Melissa Wilhelm's primary practice is Kapil Gupta MD a Professional Corporation in Los Angeles, California. Dmand AI also links Melissa Wilhelm to 1 group practice or clinic and 1 medical group.
What is Melissa D. Wilhelm's office phone number?
The practice phone on file for Melissa Wilhelm is (310) 890-2855.
What is Melissa D. Wilhelm's medical license number?
Melissa Wilhelm holds California license 95003774.
Which hospitals is Melissa D. Wilhelm affiliated with?
Melissa Wilhelm is affiliated with Cedars-Sinai Medical Center.
What medical group is Melissa D. Wilhelm part of?
Melissa Wilhelm is linked to Harbor-UCLA Medical Center. Dmand AI links Melissa Wilhelm to 1 more medical group.
Does Melissa D. Wilhelm accept Medicare?
Yes. CMS data shows Melissa Wilhelm billed Medicare for 28 services in 2024, and Melissa Wilhelm accepts Medicare assignment.
What is Melissa D. Wilhelm's MIPS score?
Melissa Wilhelm's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Melissa D. Wilhelm see?
CMS counts 35 Medicare patients who saw Melissa Wilhelm in 2024, with an average age of 68.
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What services does Melissa D. Wilhelm bill to Medicare?
In 2024, Melissa Wilhelm's most billed Medicare services were medicare temporary code (Q0091) and office visit, established patient (99214).
What drugs does Melissa D. Wilhelm prescribe most?
In 2024 Medicare Part D data, Melissa Wilhelm's most prescribed drugs by claims were Estradiol, Metronidazole and Clotrimazole-Betamethasone.
Has Melissa D. Wilhelm received payments from drug or device companies?
CMS Open Payments shows $736 in general payments to Melissa Wilhelm from 11 companies from 2024 to 2025. The largest total came from Mayne Pharma Inc.
How long has Melissa D. Wilhelm been practicing?
Melissa Wilhelm graduated from medical school in 2015, 11 years ago.
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