Dr. Ricardo A. Barzaga, MD
- Medicare services, 2024
- 510
- Medicare patients, 2024
- 162
- Part D claims, 2024
- 13
- Hospital affiliations
- 2
- Industry payments
- $2,752
- Practice address
- 1140 Rt 72 W, Manahawkin, NJ 08050
- Practice phone
- Call (609) 597-6011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Barzaga'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. Ricardo A. Barzaga is an infectious disease specialist in Manahawkin, New Jersey
Dr. Barzaga practices at Southern Ocean Medical Center in Manahawkin, New Jersey, part of Hackensack Meridian Health.
Dr. Barzaga's NPI, 1922044759, was assigned on June 21, 2006. Dr. Barzaga holds New Jersey license 25MA05236900.
- NPI
- 1922044759NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496935843
- NPI enumeration date
- June 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (609) 597-6011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ricardo A. Barzaga practices at 2 locations in Manahawkin, New Jersey
Dr. Barzaga's primary practice is Southern Ocean Medical Center, at 1140 Rt 72 W, Manahawkin, NJ 08050 in Ocean County. The practice phone is (609) 597-6011. Dr. Barzaga also practices at Southern Ocean Medical Center, 1301 State Highway 72, Manahawkin, NJ 08050.
- Southern Ocean Medical CenterPrimary1140 Rt 72 W, Manahawkin, NJ 08050 · Ocean CountyPhone(609) 597-6011
- Southern Ocean Medical Center1301 State Highway 72, Manahawkin, NJ 08050 · Ocean CountyPhone(609) 597-6011
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Ricardo A. Barzaga is affiliated with 2 sites of care
Dr. Barzaga's primary practice is Southern Ocean Medical Center in Manahawkin, New Jersey, part of Hackensack Meridian Health. Dr. Barzaga is also affiliated with Jersey Shore University Medical Center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ricardo A. Barzaga's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barzaga practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern Ocean Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Hackensack Meridian Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ricardo A. Barzaga is one of 340 infectious disease specialists in New Jersey
Infectious disease is Dr. Barzaga's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Barzaga is licensed in New Jersey.
Specialties and state licenses
- Infectious disease, New JerseyPrimary
Infectious disease specialists near Dr. Barzaga
Counts of infectious disease specialists 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. Ricardo A. Barzaga billed Medicare for 510 services in 2024
CMS data shows 510 Medicare services from Dr. Barzaga across 4 procedure codes in 2024, for 162 Medicare patients. Medicare paid $35,475 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Barzaga's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5912024: 51014%
Dr. Barzaga compared with the New Jersey median for infectious disease specialists, 2024
- Dr. Barzaga
- New Jersey median
- Medicare services
- 510vs 95847% below
- Medicare patients
- 162vs 38258% below
- Part D claims
- 28vs 16283% below
Medians across 330 infectious disease specialists in New Jersey with Dmand AI profiles that report each measure.
Dr. Barzaga'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. Ricardo A. Barzaga treated 162 Medicare patients in 2024, average age 77
CMS counts 162 Medicare patients who saw Dr. Barzaga in 2024. The largest group is 75 to 84, with 59 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.89, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Barzaga's median patient age at 73, with 36% women.
Dr. Barzaga's Medicare patients by age, 2024
Dr. Barzaga's Medicare patients by sex, 2024
- Women8251%
- Men8049%
Chronic conditions among Dr. Barzaga's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease67%
- Arthritis65%
- Diabetes62%
- Chronic kidney disease60%
- COPD56%
- Heart failure56%
Share of Medicare patients with each condition. A patient can have several.
Dr. Barzaga's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women36%
- Men64%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ricardo A. Barzaga wrote 13 Medicare Part D claims in 2024
In 2024, Dr. Barzaga wrote 13 Medicare Part D claims. They cover 2 drugs, with $6,935 in total drug cost. In 2019, CMS named 16 claims across 1 drug.
Dr. Barzaga's most prescribed drugs by claims, 2022
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, 2019 to 2022
- 2019
- 2022
- Claims for drugs CMS names
- 2019: 162022: 2875%
Drugs named by CMS: 2 in 2022, 1 in 2019.
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
How Dr. Ricardo A. Barzaga takes part in Medicare
Dr. Barzaga accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ricardo A. Barzaga received $2,752 in industry payments from 2016 to 2025
CMS Open Payments shows 125 general payments to Dr. Barzaga from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 88% of the total. Abbvie Inc. paid the most, $1,106.
General payments to Dr. Barzaga by program year, 2016 to 2025
General payments to Dr. Barzaga by kind, 2016 to 2025
- Food and beverage$2,41688%
- Education$33612%
Companies that paid Dr. Barzaga the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ricardo A. Barzaga'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 Affiliation DataDmand AI Practice 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. Ricardo A. Barzaga
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. Ricardo A. Barzaga's NPI number?
Dr. Ricardo A. Barzaga's NPI number is 1922044759. It was assigned on June 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ricardo A. Barzaga?
Dr. Ricardo A. Barzaga is an infectious disease specialist in Manahawkin, New Jersey. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Ricardo A. Barzaga practice?
Dr. Barzaga practices at 1140 Rt 72 W, Manahawkin, NJ 08050. Dr. Barzaga also practices at 1301 State Highway 72, Manahawkin, NJ 08050. Dr. Barzaga's primary practice is Southern Ocean Medical Center in Manahawkin, New Jersey, part of Hackensack Meridian Health.
What is Dr. Ricardo A. Barzaga's office phone number?
The practice phone on file for Dr. Barzaga is (609) 597-6011.
What is Dr. Ricardo A. Barzaga's medical license number?
Dr. Barzaga holds New Jersey license 25MA05236900.
Which hospitals is Dr. Ricardo A. Barzaga affiliated with?
Dr. Barzaga practices at Southern Ocean Medical Center in Manahawkin, New Jersey. Dr. Barzaga is also affiliated with Jersey Shore University Medical Center.
Does Dr. Ricardo A. Barzaga accept Medicare?
Yes. CMS data shows Dr. Barzaga billed Medicare for 510 services in 2024, and Dr. Barzaga accepts Medicare assignment.
How many Medicare patients does Dr. Ricardo A. Barzaga see?
CMS counts 162 Medicare patients who saw Dr. Barzaga in 2024, with an average age of 77.
What services does Dr. Ricardo A. Barzaga bill to Medicare?
In 2024, Dr. Barzaga's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99221) and hospital inpatient care (99233).
What drugs does Dr. Ricardo A. Barzaga prescribe most?
In 2022 Medicare Part D data, Dr. Barzaga's most prescribed drugs by claims were Ceftriaxone and Ampicillin Sodium.
Has Dr. Ricardo A. Barzaga received payments from drug or device companies?
CMS Open Payments shows $2,752 in general payments to Dr. Barzaga from 9 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Ricardo A. Barzaga been practicing?
Dr. Barzaga graduated from medical school in 1980, 46 years ago.
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