Margaret Natalie-Haslett Bischer, AGNP-C
- Medicare patients, 2024
- 190
- Part D claims, 2024
- 733
- MIPS score, 2024
- 92
- Hospital affiliations
- 1
- Industry payments
- $134
- Practice address
- 9850 Genesee Ave, La Jolla, CA 92037
- Practice phone
- Call (858) 453-0753
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Scripps Clinic OB-GYN La Jolla Campus
La Jolla, California
Find Margaret Bischer'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.
Margaret Natalie-Haslett Bischer is a primary care nurse practitioner in La Jolla, California
Margaret Bischer practices at Scripps Clinic OB-GYN La Jolla Campus in La Jolla, California.
Margaret Bischer's NPI, 1679253041, was assigned on July 20, 2023. Margaret Bischer holds California license 95026124.
- NPI
- 1679253041NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082076435
- NPI enumeration date
- July 20, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (858) 453-0753
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Margaret Natalie-Haslett Bischer practices at Scripps Clinic OB-GYN La Jolla Campus in La Jolla, California
Margaret Bischer's primary practice is Scripps Clinic OB-GYN La Jolla Campus, at 9850 Genesee Ave, La Jolla, CA 92037 in San Diego County. The practice phone is (858) 453-0753.
- Scripps Clinic OB-GYN La Jolla Campus9850 Genesee Ave, La Jolla, CA 92037 · San Diego CountyPhone(858) 453-0753
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Margaret Natalie-Haslett Bischer is affiliated with 3 sites of care and 1 medical group
Margaret Bischer's primary practice is Scripps Clinic OB-GYN La Jolla Campus in La Jolla, California. Margaret Bischer is also affiliated with Hillcrest Medical Center. The medical group on file is Perlman Clinic. Dmand AI also links Margaret Bischer to 1 more group practice or clinic, 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 Margaret Natalie-Haslett Bischer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Margaret Bischer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Scripps Clinic OB-GYN La Jolla Campus | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Margaret Natalie-Haslett Bischer is one of 860 primary care nurse practitioners in California
Primary care is Margaret Bischer's primary specialty in the NPI Registry, under taxonomy code 363LP2300X. Margaret Bischer is licensed in California.
Specialties and state licenses
- Primary care nurse practitioner, CaliforniaPrimary
Primary care nurse practitioners near Margaret Bischer
Counts of primary care 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
Margaret Natalie-Haslett Bischer treated 190 Medicare patients in 2024, average age 75
CMS counts 190 Medicare patients who saw Margaret Bischer in 2024. The largest group is 65 to 74, with 81 patients. 75% of them have high cholesterol, and 56% have high blood pressure. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Margaret Bischer's median patient age at 46, with 67% women.
Margaret Bischer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Margaret Bischer's Medicare patients by sex, 2024
- Women11963%
- Men7137%
Chronic conditions among Margaret Bischer's Medicare patients, 2024
- High cholesterol75%
- High blood pressure56%
- Arthritis45%
- Mood disorders26%
- Osteoporosis26%
- Anxiety24%
- Depression23%
- Ischemic heart disease18%
Share of Medicare patients with each condition. A patient can have several.
Margaret Bischer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women67%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Margaret Natalie-Haslett Bischer wrote 733 Medicare Part D claims in 2024
In 2024, Margaret Bischer wrote 733 Medicare Part D claims for 199 patients. 87% of them were for generic drugs.
Margaret Bischer's Part D claims by kind of drug, 2024
- Generic640 claims87%
- Brand-name93 claims13%
Drug classes CMS tracks in Margaret Bischer's Part D claims, 2024
- Antibiotics15%109 of 733 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
Margaret Natalie-Haslett Bischer scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Margaret Bischer for performance year 2024, reported as part of a group. Margaret Bischer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Margaret Bischer as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Margaret Bischer's MIPS scores, performance year 2024
- 92of 100Final score
- 100of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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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Margaret Natalie-Haslett Bischer received $134 in industry payments in 2025
CMS Open Payments shows 6 general payments to Margaret Bischer from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Hologic Inc paid the most, $49.
Companies that paid Margaret Bischer the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Margaret Natalie-Haslett Bischer'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 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 (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)Clinician Public Reporting: Overall MIPS Performance (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 Margaret Natalie-Haslett Bischer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Margaret Natalie-Haslett Bischer's NPI number?
Margaret Natalie-Haslett Bischer's NPI number is 1679253041. It was assigned on July 20, 2023, and it is active in the NPI Registry.
What does Margaret Natalie-Haslett Bischer specialize in?
Margaret Natalie-Haslett Bischer is a primary care nurse practitioner in La Jolla, California. The primary specialty in the NPI Registry is Primary Care Nurse Practitioner (taxonomy code 363LP2300X).
Where does Margaret Natalie-Haslett Bischer practice?
Margaret Bischer practices at 9850 Genesee Ave, La Jolla, CA 92037. Margaret Bischer's primary practice is Scripps Clinic OB-GYN La Jolla Campus in La Jolla, California. Dmand AI also links Margaret Bischer to 1 group practice or clinic.
What is Margaret Natalie-Haslett Bischer's office phone number?
The practice phone on file for Margaret Bischer is (858) 453-0753.
What is Margaret Natalie-Haslett Bischer's medical license number?
Margaret Bischer holds California license 95026124.
Which hospitals is Margaret Natalie-Haslett Bischer affiliated with?
Margaret Bischer is affiliated with Hillcrest Medical Center.
What medical group is Margaret Natalie-Haslett Bischer part of?
Margaret Bischer is linked to Perlman Clinic.
Does Margaret Natalie-Haslett Bischer accept Medicare?
Yes. CMS lists Margaret Bischer as accepting Medicare assignment.
Does Margaret Natalie-Haslett Bischer offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Margaret Bischer as offering telehealth services.
What is Margaret Natalie-Haslett Bischer's MIPS score?
Margaret Bischer's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
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How many Medicare patients does Margaret Natalie-Haslett Bischer see?
CMS counts 190 Medicare patients who saw Margaret Bischer in 2024, with an average age of 75.
Has Margaret Natalie-Haslett Bischer received payments from drug or device companies?
CMS Open Payments shows $134 in general payments to Margaret Bischer from 4 companies from 2025 to 2025. The largest total came from Hologic Inc.
How long has Margaret Natalie-Haslett Bischer been practicing?
Margaret Bischer graduated from medical school in 2023, 3 years ago.
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