Dr. Nancy Merrick, MD
- Part D claims, 2017
- 206
- Publications
- 4
- Industry payments
- $13
- Insurance carriers
- 7
- State licenses
- 2
- Practice address
- CA
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Merrick'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. Nancy Merrick is a family medicine physician in California
Dr. Merrick practices in California.
Dr. Merrick's NPI, 1629132832, was assigned on December 21, 2006. Dr. Merrick graduated from Cleveland Medical College, Homeopathic in 1980. Dr. Merrick holds California license G45859.
- NPI
- 1629132832NPI Registry (opens in a new tab)
- NPI enumeration date
- December 21, 2006
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dmand AI tracks the EHR system at Dr. Nancy Merrick's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Merrick practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Merrick's practice | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Nancy Merrick is one of 15,680 family medicine physicians in California
Family medicine is Dr. Merrick's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Merrick is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Merrick's licenses on file in 2 states: California and Maryland.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Maryland license
Family medicine physicians near Dr. Merrick
Counts of family 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. Nancy Merrick's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Merrick's median patient age at 71, with 67% women.
Dr. Merrick's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Nancy Merrick wrote 206 Medicare Part D claims in 2017
In 2017, Dr. Merrick wrote 206 Medicare Part D claims. They cover 12 drugs, with $6,024 in total drug cost. In 2016, CMS named 2,012 claims across 58 drugs.
Dr. Merrick's most prescribed drugs by claims, 2017
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 2,0122017: 20690%
Drugs named by CMS: 12 in 2017, 58 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Nancy Merrick has 4 publications on record
Dmand AI links 4 papers to Dr. Merrick.
Recent publications by Dr. Merrick
See who Dr. Merrick researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Merrick works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nancy Merrick received $13 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Merrick from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $13.
Companies that paid Dr. Merrick the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nancy Merrick has 1 award and honors on record
Dmand AI lists 1 award for Dr. Merrick, most recently Fellow of the American Academy of Physicians in 1991.
Awards and honors for Dr. Merrick
- 1991
- Fellow of the American Academy of Physicians
Source: Dmand AI Professional Profile Data
Dr. Nancy Merrick graduated from Cleveland Medical College, Homeopathic
Dr. Merrick graduated from Cleveland Medical College, Homeopathic in 1980. Dr. Merrick is a member of ACP.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Nancy Merrick accepts plans from 7 insurance carriers
Dr. Merrick is in network with 7 carriers, including United Healthcare, Aetna and Alliant Health Plans. HMO plans come from the most carriers, 4. Check the plan with the practice before a visit.
- United Healthcare
- Aetna
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- Delta Dental
- Elevance
- HCSC
Plan types Dr. Merrick accepts, by number of carriers
- HMO4
- PPO3
- EPO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Nancy Merrick'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 |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Nancy Merrick
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. Nancy Merrick's NPI number?
Dr. Nancy Merrick's NPI number is 1629132832. It was assigned on December 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nancy Merrick?
Dr. Nancy Merrick is a family medicine physician in California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
What is Dr. Nancy Merrick's medical license number?
Dr. Merrick holds California license G45859, one of the licenses on file in 2 states.
Which states has Dr. Nancy Merrick been licensed in?
Dmand AI has state licenses on file for Dr. Merrick in California (1981 to 2026) and Maryland (1986 to 1987).
Is Dr. Nancy Merrick board certified?
Yes. Dr. Merrick is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Nancy Merrick go to medical school?
Dr. Merrick graduated from Cleveland Medical College, Homeopathic in 1980.
What drugs does Dr. Nancy Merrick prescribe most?
In 2017 Medicare Part D data, Dr. Merrick's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Furosemide.
Has Dr. Nancy Merrick received payments from drug or device companies?
CMS Open Payments shows $13 in general payments to Dr. Merrick from 1 company from 2022 to 2022. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Nancy Merrick been practicing?
Dr. Merrick graduated from medical school in 1980, 46 years ago.
Does Dr. Nancy Merrick do research?
Dmand AI links 4 publications to Dr. Merrick.
What insurance does Dr. Nancy Merrick accept?
Dr. Merrick is in network with 7 carriers, including United Healthcare, Aetna and Alliant Health Plans. HMO plans come from the most carriers, 4. Check the plan with the practice before a visit.
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