Dr. Andrew Thomas Nadell, MD
- Medicare services, 2024
- 277
- Medicare patients, 2024
- 12
- Part D claims, 2024
- 106
- Insurance carriers
- 1
- State license
- 1
- Practice address
- 1501 Trousdale Dr, Burlingame, CA 94010
- Practice phone
- Call (650) 696-5400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mills - Peninsula Medical Center
Burlingame, California
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Dr. Andrew Thomas Nadell is a psychiatrist in Burlingame, California
Dr. Nadell practices at Mills - Peninsula Medical Center in Burlingame, California.
Dr. Nadell's NPI, 1114129533, was assigned on June 5, 2007. Dr. Nadell graduated from Duke University School Of Medicine in 1974. Dr. Nadell holds California license A29449.
- NPI
- 1114129533NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264469030
- NPI enumeration date
- June 5, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (650) 696-5400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrew Thomas Nadell practices at Mills - Peninsula Medical Center in Burlingame, California
Dr. Nadell's primary practice is Mills - Peninsula Medical Center, at 1501 Trousdale Dr, Burlingame, CA 94010 in San Mateo County. The practice phone is (650) 696-5400.
- Mills - Peninsula Medical Center1501 Trousdale Dr, Burlingame, CA 94010 · San Mateo CountyPhone(650) 696-5400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Andrew Thomas Nadell is affiliated with 1 site of care
Dr. Nadell's primary practice is Mills - Peninsula Medical Center in Burlingame, California.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Andrew Thomas Nadell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nadell practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mills - Peninsula Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andrew Thomas Nadell is one of 6,803 psychiatrists in California
Psychiatry is Dr. Nadell's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Nadell is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dr. Nadell is licensed in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Clinical focus
Dmand AI lists bipolar disorder, depression and schizophrenia among the conditions Dr. Nadell treats.
Psychiatrists near Dr. Nadell
Counts of psychiatrists 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. Andrew Thomas Nadell billed Medicare for 277 services in 2024
CMS data shows 277 Medicare services from Dr. Nadell across 2 procedure codes in 2024, for 12 Medicare patients. Medicare paid $33,572 for them. Every service was in an office.
Dr. Nadell's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1472024: 1451%
- Office and hospital visits
- 2023: 1402024: 1326%
Dr. Nadell compared with the California median for psychiatrists, 2024
- Dr. Nadell
- California median
- Medicare services
- 277vs 1192.3 times
- Medicare patients
- 12vs 4171% below
- Part D claims
- 37vs 14474% below
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Nadell'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 Dr. Nadell and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrew Thomas Nadell treated 12 Medicare patients in 2024, average age 75
CMS counts 12 Medicare patients who saw Dr. Nadell in 2024. 75% of them have depression, and 75% have mood disorders. Their average risk score is 1.40, where 1.00 is the Medicare average.
Chronic conditions among Dr. Nadell's Medicare patients, 2024
- Depression75%
- Mood disorders75%
Share of Medicare patients with each condition. A patient can have several.
Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Andrew Thomas Nadell wrote 106 Medicare Part D claims in 2024
In 2024, Dr. Nadell wrote 106 Medicare Part D claims for 15 patients. 91% of them were for generic drugs. CMS names the drug for 37 of them, across 2 drugs with 11 or more claims each, at $1,422 in total drug cost. In 2023, CMS named 89 claims across 6 drugs.
Dr. Nadell's Part D claims by kind of drug, 2024
- Generic96 claims91%
- Brand-name and other10 claims9%
Dr. Nadell'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. Nadell's Part D claims, 2024
- Antipsychotics, patients 65 and over18%19 of 106 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: 892024: 3758%
Drugs named by CMS: 2 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
Dr. Andrew Thomas Nadell offers telehealth to Medicare patients
Dr. Nadell accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nadell as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Andrew Thomas Nadell graduated from Duke University School Of Medicine
Dr. Nadell graduated from Duke University School Of Medicine in 1974. Dr. Nadell is a member of American Association for the History of Medicine, American Osler Society, CMA and Worshipful Society of Apothecaries of London.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Andrew Thomas Nadell accepts plans from 1 insurance carrier
Dr. Nadell is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Andrew Thomas Nadell'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 | Medicare 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 |
| 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. Andrew Thomas Nadell
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. Andrew Thomas Nadell's NPI number?
Dr. Andrew Thomas Nadell's NPI number is 1114129533. It was assigned on June 5, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew Thomas Nadell?
Dr. Andrew Thomas Nadell is a psychiatrist in Burlingame, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Andrew Thomas Nadell practice?
Dr. Nadell practices at 1501 Trousdale Dr, Burlingame, CA 94010. Dr. Nadell's primary practice is Mills - Peninsula Medical Center in Burlingame, California.
What is Dr. Andrew Thomas Nadell's office phone number?
The practice phone on file for Dr. Nadell is (650) 696-5400.
What is Dr. Andrew Thomas Nadell's medical license number?
Dr. Nadell holds California license A29449.
Does Dr. Andrew Thomas Nadell accept Medicare?
Yes. CMS data shows Dr. Nadell billed Medicare for 277 services in 2024, and Dr. Nadell accepts Medicare assignment.
Does Dr. Andrew Thomas Nadell offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nadell as offering telehealth services.
How many Medicare patients does Dr. Andrew Thomas Nadell see?
CMS counts 12 Medicare patients who saw Dr. Nadell in 2024, with an average age of 75.
Is Dr. Andrew Thomas Nadell board certified?
Yes. Dr. Nadell is board certified in psychiatry by the American Board of Psychiatry and Neurology.
What services does Dr. Andrew Thomas Nadell bill to Medicare?
In 2024, Dr. Nadell's most billed Medicare services were psychiatric service (90836) and office visit, established patient (99215).
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Where did Dr. Andrew Thomas Nadell go to medical school?
Dr. Nadell graduated from Duke University School Of Medicine in 1974.
What drugs does Dr. Andrew Thomas Nadell prescribe most?
In 2024 Medicare Part D data, Dr. Nadell's most prescribed drugs by claims were Clozapine and Duloxetine HCl.
How long has Dr. Andrew Thomas Nadell been practicing?
Dr. Nadell graduated from medical school in 1974, 52 years ago.
What insurance does Dr. Andrew Thomas Nadell accept?
Dr. Nadell is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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