Dr. David Mbugua Gacengeci, MD
- Medicare services, 2024
- 144
- Medicare patients, 2024
- 30
- Part D claims, 2024
- 195
- Hospital affiliations
- 1
- Industry payments
- $111
- Practice address
- 3200 Waterfield Drive, Garner, NC 27529
- Practice phone
- Call (919) 504-1333
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Gacengeci'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. David Mbugua Gacengeci is a psychiatrist in Garner, North Carolina
Dr. Gacengeci practices at Raleigh Oaks Behavioral Health in Garner, North Carolina, part of Summit BHC.
Dr. Gacengeci's NPI, 1942269592, was assigned on March 22, 2006. Dr. Gacengeci holds North Carolina license 200101550.
- NPI
- 1942269592NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921004920
- NPI enumeration date
- March 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (919) 504-1333
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Mbugua Gacengeci practices at Raleigh Oaks Behavioral Health in Garner, North Carolina
Dr. Gacengeci's primary practice is Raleigh Oaks Behavioral Health, at 3200 Waterfield Drive, Garner, NC 27529 in Wake County. The practice phone is (919) 504-1333.
- Raleigh Oaks Behavioral Health3200 Waterfield Drive, Garner, NC 27529 · Wake CountyPhone(919) 504-1333
Source: Dmand AI Affiliation Data
Dr. David Mbugua Gacengeci is affiliated with 2 sites of care and 2 medical groups
Dr. Gacengeci's primary practice is Raleigh Oaks Behavioral Health in Garner, North Carolina, part of Summit BHC. The medical group on file is Raleigh Oaks Behavioral Health. Dmand AI also links Dr. Gacengeci to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Mbugua Gacengeci's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gacengeci practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Raleigh Oaks Behavioral Health | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Mbugua Gacengeci is one of 1,177 psychiatrists in North Carolina
Psychiatry is Dr. Gacengeci's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Gacengeci is licensed in North Carolina.
Specialties and state licenses
- Psychiatry, North CarolinaPrimary
Psychiatrists near Dr. Gacengeci
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. David Mbugua Gacengeci billed Medicare for 144 services in 2024
CMS data shows 144 Medicare services from Dr. Gacengeci across 3 procedure codes in 2024, for 30 Medicare patients. Medicare paid $7,822 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gacengeci's Medicare services by type, 2022 to 2024
- 2022
- 2024
- Office and hospital visits
- 2022: 3962024: 14464%
Dr. Gacengeci compared with the North Carolina median for psychiatrists, 2024
- Dr. Gacengeci
- North Carolina median
- Medicare services
- 144vs 13011% above
- Medicare patients
- 30vs 4838% below
- Part D claims
- 64vs 13252% below
Medians across 1,345 psychiatrists in North Carolina with Dmand AI profiles that report each measure.
Dr. Gacengeci'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Mbugua Gacengeci treated 30 Medicare patients in 2024, average age 54
CMS counts 30 Medicare patients who saw Dr. Gacengeci in 2024. 75% of them have anxiety, and 75% have schizophrenia and other psychoses. 57% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gacengeci's median patient age at 47, with 53% women.
Dr. Gacengeci's Medicare patients by sex, 2024
- Women1757%
- Men1343%
Chronic conditions among Dr. Gacengeci's Medicare patients, 2024
- Anxiety75%
- Schizophrenia and other psychoses75%
- Tobacco use75%
- High blood pressure73%
- Mood disorders73%
- Alcohol and drug use disorders67%
- Depression60%
- Bipolar disorder50%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gacengeci'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
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Mbugua Gacengeci wrote 195 Medicare Part D claims in 2024
In 2024, Dr. Gacengeci wrote 195 Medicare Part D claims for 54 patients. 99% of them were for generic drugs. CMS names the drug for 64 of them, across 5 drugs with 11 or more claims each, at $442 in total drug cost. In 2022, CMS named 136 claims across 10 drugs.
Dr. Gacengeci's Part D claims by kind of drug, 2024
- Generic193 claims99%
- Brand-name and other2 claims1%
Dr. Gacengeci'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. Gacengeci's Part D claims, 2024
- Antipsychotics, patients 65 and over12%23 of 195 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 1362024: 6453%
Drugs named by CMS: 5 in 2024, 10 in 2022.
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. David Mbugua Gacengeci offers telehealth to Medicare patients
Dr. Gacengeci accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gacengeci as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. David Mbugua Gacengeci received $111 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Gacengeci from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $111.
Companies that paid Dr. Gacengeci the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David Mbugua Gacengeci'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 | 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 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) |
| 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 Dr. David Mbugua Gacengeci
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. David Mbugua Gacengeci's NPI number?
Dr. David Mbugua Gacengeci's NPI number is 1942269592. It was assigned on March 22, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Mbugua Gacengeci?
Dr. David Mbugua Gacengeci is a psychiatrist in Garner, North Carolina. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. David Mbugua Gacengeci practice?
Dr. Gacengeci practices at 3200 Waterfield Drive, Garner, NC 27529. Dr. Gacengeci's primary practice is Raleigh Oaks Behavioral Health in Garner, North Carolina, part of Summit BHC. Dmand AI also links Dr. Gacengeci to 1 group practice or clinic and 1 medical group.
What is Dr. David Mbugua Gacengeci's office phone number?
The practice phone on file for Dr. Gacengeci is (919) 504-1333.
What is Dr. David Mbugua Gacengeci's medical license number?
Dr. Gacengeci holds North Carolina license 200101550.
Which hospitals is Dr. David Mbugua Gacengeci affiliated with?
Dr. Gacengeci practices at Raleigh Oaks Behavioral Health in Garner, North Carolina.
What medical group is Dr. David Mbugua Gacengeci part of?
Dr. Gacengeci is linked to Raleigh Oaks Behavioral Health. Dmand AI links Dr. Gacengeci to 1 more medical group.
Does Dr. David Mbugua Gacengeci accept Medicare?
Yes. CMS data shows Dr. Gacengeci billed Medicare for 144 services in 2024, and Dr. Gacengeci accepts Medicare assignment.
Does Dr. David Mbugua Gacengeci offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Gacengeci as offering telehealth services.
How many Medicare patients does Dr. David Mbugua Gacengeci see?
CMS counts 30 Medicare patients who saw Dr. Gacengeci in 2024, with an average age of 54.
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What services does Dr. David Mbugua Gacengeci bill to Medicare?
In 2024, Dr. Gacengeci's most billed Medicare services were hospital inpatient care (99231), hospital inpatient care (99222) and hospital inpatient care (99239).
What drugs does Dr. David Mbugua Gacengeci prescribe most?
In 2024 Medicare Part D data, Dr. Gacengeci's most prescribed drugs by claims were Bupropion XL, Trazodone HCl and Venlafaxine HCl ER.
Has Dr. David Mbugua Gacengeci received payments from drug or device companies?
CMS Open Payments shows $111 in general payments to Dr. Gacengeci from 1 company from 2016 to 2016. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. David Mbugua Gacengeci been practicing?
Dr. Gacengeci graduated from medical school in 1976, 50 years ago.
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