Dr. Neil Patrick Sullivan, MD

  • Concord, CA
  • Family medicine physician
NPI1649316332
Medicare services, 2019
15
Part D claims, 2024
346
Industry payments
$2,595
Affiliated sites
1
Medical group
1
Practice address
2540 East St, Concord, CA 94520
Practice phone
Call (925) 682-8200
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Concord Medical Center

Concord, California

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Dr. Neil Patrick Sullivan is a family medicine physician in Concord, California

Dr. Sullivan practices at Concord Medical Center in Concord, California.

Dr. Sullivan's NPI, 1649316332, was assigned on January 29, 2007. Dr. Sullivan graduated from USF Health Morsani College of Medicine in 1976. Dr. Sullivan holds California license C39620.

NPI and contact details
NPI enumeration date
January 29, 2007
NPI status
Active
Practice phone
(925) 682-8200
Professional email
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Personal email
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Mobile number
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Sex
Male
Medical school graduation
1976

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Dr. Neil Patrick Sullivan practices at Concord Medical Center in Concord, California

Dr. Sullivan's primary practice is Concord Medical Center, at 2540 East St, Concord, CA 94520 in Contra Costa County. The practice phone is (925) 682-8200.

  • Concord Medical Center
    2540 East St, Concord, CA 94520 · Contra Costa CountyPhone(925) 682-8200

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Neil Patrick Sullivan is affiliated with 2 sites of care and 1 medical group

Dr. Sullivan's primary practice is Concord Medical Center in Concord, California. The medical group on file is CommuniCare+OLE. Dmand AI also links Dr. Sullivan to 1 more community health center, named with a free account.

See all 3 affiliations for Dr. Sullivan

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Neil Patrick Sullivan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sullivan practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Concord Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Neil Patrick Sullivan is one of 15,680 family medicine physicians in California

Family medicine is Dr. Sullivan's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Sullivan is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Sullivan's licenses on file in 4 states: California, Hawaii, Michigan and North Carolina.

Specialties and state licenses

  • Family medicine, CaliforniaPrimaryLicense C39620 · 1981 to 2027 · taxonomy 207Q00000X
  • Hawaii licenseLicense MD-21441 · 2020 to 2026
  • Michigan license1979 to 1985
  • North Carolina license1979 to 1984

Clinical focus

Dmand AI lists aneurysm, anxiety, chronic diabetes, chronic hypertension, chronic obstructive pulmonary disease (COPD), high cholesterol, insomnia and tobacco use among the conditions Dr. Sullivan treats.

Family medicine physicians near Dr. Sullivan

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. Neil Patrick Sullivan billed Medicare for 15 services in 2019

CMS data shows 15 Medicare services from Dr. Sullivan across 1 procedure code in 2019. Medicare paid $1,690 for them. Every service was in an office.

Medicare services, 201915
Paid by Medicare$1,690
Procedure codes1

Dr. Sullivan's Medicare services by type, 2018 to 2019

  • 2018
  • 2019
Other services
2018: 412019: 1563%
Lab and pathology
2018: 342019: 0100%
Tests and treatments
2018: 342019: 0100%

Dr. Sullivan compared with the California median for family medicine physicians, 2019

  • Dr. Sullivan
  • California median
Medicare services
15vs 24694% below
Part D claims
122vs 83385% below

Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.

Dr. Sullivan's most billed Medicare procedure codes, 2019

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Sullivan

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Neil Patrick Sullivan's patients have a median age of 47

Across all payers, Dmand AI patient panel data puts Dr. Sullivan's median patient age at 47, with 50% women.

Dr. Sullivan's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 47

Patient panel by sex, all payers

  • Women50%
  • Men50%

Source: Dmand AI Patient Panel Data

Dr. Neil Patrick Sullivan wrote 346 Medicare Part D claims in 2024

In 2024, Dr. Sullivan wrote 346 Medicare Part D claims for 117 patients. 83% of them were for generic drugs. CMS names the drug for 122 of them, across 5 drugs with 11 or more claims each, at $703 in total drug cost. In 2023, CMS named 27 claims across 2 drugs.

Part D claims, 2024346
Drugs named by CMS5
Total drug cost$703
Part D patients117

Dr. Sullivan's Part D claims by kind of drug, 2024

  • Generic286 claims83%
  • Brand-name and other60 claims17%

Dr. Sullivan'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 272024: 122352%

Drugs named by CMS: 5 in 2024, 2 in 2023.

See all prescribing by Dr. Sullivan

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

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Dr. Neil Patrick Sullivan received $2,595 in industry payments from 2016 to 2019

CMS Open Payments shows 69 general payments to Dr. Sullivan from 13 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $808.

General payments to Dr. Sullivan by program year, 2016 to 2019

Companies that paid Dr. Sullivan the most, 2016 to 2019

Share is of all general payments to this clinician.

See all payments to Dr. Sullivan

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Neil Patrick Sullivan graduated from USF Health Morsani College of Medicine

Dr. Sullivan graduated from USF Health Morsani College of Medicine in 1976.

  1. Medical schoolUSF Health Morsani College of Medicine
  2. Board certified in family medicineAmerican Board of Family Medicine

Source: Dmand AI Professional Profile Data

Dr. Neil Patrick Sullivan accepts plans from 3 insurance carriers

Dr. Sullivan is in network with 3 carriers, including Elevance, Blue Cross Blue Shield of Michigan and AlohaCare. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.

  • Elevance
  • Blue Cross Blue Shield of Michigan
  • AlohaCare

Plan types Dr. Sullivan accepts, by number of carriers

  1. HMO3
  2. POS2
  3. PPO2
  4. EPO1
  5. Medicaid1
  6. Medicare1

Source: Dmand AI Insurance Network Data

Sources for Dr. Neil Patrick Sullivan's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Neil Patrick Sullivan

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. Neil Patrick Sullivan's NPI number?

Dr. Neil Patrick Sullivan's NPI number is 1649316332. It was assigned on January 29, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Neil Patrick Sullivan?

Dr. Neil Patrick Sullivan is a family medicine physician in Concord, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).

Where does Dr. Neil Patrick Sullivan practice?

Dr. Sullivan practices at 2540 East St, Concord, CA 94520. Dr. Sullivan's primary practice is Concord Medical Center in Concord, California. Dmand AI also links Dr. Sullivan to 1 community health center.

What is Dr. Neil Patrick Sullivan's office phone number?

The practice phone on file for Dr. Sullivan is (925) 682-8200.

What is Dr. Neil Patrick Sullivan's medical license number?

Dr. Sullivan holds California license C39620, one of the licenses on file in 4 states.

Which states has Dr. Neil Patrick Sullivan been licensed in?

Dmand AI has state licenses on file for Dr. Sullivan in California (1981 to 2027), Hawaii (2020 to 2026), Michigan (1979 to 1985) and North Carolina (1979 to 1984).

What medical group is Dr. Neil Patrick Sullivan part of?

Dr. Sullivan is linked to CommuniCare+OLE.

Does Dr. Neil Patrick Sullivan accept Medicare?

Yes. CMS data shows Dr. Sullivan billed Medicare for 15 services in 2019.

Is Dr. Neil Patrick Sullivan board certified?

Yes. Dr. Sullivan is board certified in family medicine by the American Board of Family Medicine.

What services does Dr. Neil Patrick Sullivan bill to Medicare?

In 2019, Dr. Sullivan's most billed Medicare services were medicare service (G0439).

Show 5 more questionsShow fewer questions

Where did Dr. Neil Patrick Sullivan go to medical school?

Dr. Sullivan graduated from USF Health Morsani College of Medicine in 1976.

What drugs does Dr. Neil Patrick Sullivan prescribe most?

In 2024 Medicare Part D data, Dr. Sullivan's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Losartan Potassium.

Has Dr. Neil Patrick Sullivan received payments from drug or device companies?

CMS Open Payments shows $2,595 in general payments to Dr. Sullivan from 13 companies from 2016 to 2019. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. Neil Patrick Sullivan been practicing?

Dr. Sullivan graduated from medical school in 1976, 50 years ago.

What insurance does Dr. Neil Patrick Sullivan accept?

Dr. Sullivan is in network with 3 carriers, including Elevance, Blue Cross Blue Shield of Michigan and AlohaCare. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.

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