Dr. Patrick Manookian, MD
- Medicare services, 2024
- 414
- Medicare patients, 2024
- 276
- Part D claims, 2024
- 79
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 1800 N California St, Stockton, CA 95204
- Practice phone
- Call (209) 943-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Manookian'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. Patrick Manookian is a general surgeon in Stockton, California
Dr. Manookian practices at Dignity Health - St. Joseph's Medical Center in Stockton, California, part of CommonSpirit Health.
Dr. Manookian's NPI, 1447413752, was assigned on July 7, 2008. Dr. Manookian graduated from UC San Diego School of Medicine in 2008. Dr. Manookian holds California license A115468.
- NPI
- 1447413752NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335367713
- NPI enumeration date
- July 7, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 943-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Patrick Manookian practices at Dignity Health - St. Joseph's Medical Center in Stockton, California
Dr. Manookian's primary practice is Dignity Health - St. Joseph's Medical Center, at 1800 N California St, Stockton, CA 95204 in San Joaquin County. The practice phone is (209) 943-2000.
- Dignity Health - St. Joseph's Medical Center1800 N California St, Stockton, CA 95204 · San Joaquin CountyPhone(209) 943-2000
Source: Dmand AI Affiliation Data
Dr. Patrick Manookian is affiliated with 4 sites of care and 3 medical groups
Dr. Manookian's primary practice is Dignity Health - St. Joseph's Medical Center in Stockton, California, part of CommonSpirit Health. The medical group on file is SGMF Radiology. Dmand AI also links Dr. Manookian to 3 more group practices and clinics and 2 medical groups, 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. Patrick Manookian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Manookian practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health - St. Joseph's Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Patrick Manookian is one of 2,926 general surgeons in California
Surgery is Dr. Manookian's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Manookian is board certified in surgery by the American Board of Surgery. Dr. Manookian is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
Clinical focus
Dmand AI lists abdominal adhesion surgery, acute gallbladder or bile duct inflammation, appendectomy, colon removal, gallbladder removal, groin hernia surgery, hemorrhoids and intestinal or bowel obstruction among the conditions Dr. Manookian treats.
General surgeons near Dr. Manookian
Counts of general surgeons 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. Patrick Manookian billed Medicare for 414 services in 2024
CMS data shows 414 Medicare services from Dr. Manookian across 9 procedure codes in 2024, for 276 Medicare patients. Medicare paid $62,304 for them.
Dr. Manookian's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5032024: 35729%
- Surgery
- 2023: 452024: 5727%
Where Dr. Manookian's Medicare services took place, 2024
- In an office23356%
- In a facility18144%
Dr. Manookian compared with the California median for general surgeons, 2024
- Dr. Manookian
- California median
- Medicare services
- 414vs 1662.5 times
- Medicare patients
- 276vs 1212.3 times
- Part D claims
- 57vs 3468% above
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Manookian'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.
Need commercial claims for Dr. Manookian?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Manookian and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Patrick Manookian treated 276 Medicare patients in 2024, average age 74
CMS counts 276 Medicare patients who saw Dr. Manookian in 2024. The largest group is 65 to 74, with 105 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 1.85, 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. Manookian's median patient age at 56, with 66% women.
Dr. Manookian's Medicare patients by age, 2024
Dr. Manookian's Medicare patients by sex, 2024
- Women17363%
- Men10337%
Chronic conditions among Dr. Manookian's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis41%
- Chronic kidney disease39%
- Cancer36%
- Diabetes35%
- Ischemic heart disease30%
- Atrial fibrillation28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Manookian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women66%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Patrick Manookian wrote 79 Medicare Part D claims in 2024
In 2024, Dr. Manookian wrote 79 Medicare Part D claims for 44 patients. 100% of them were for generic drugs. CMS names the drug for 57 of them, across 2 drugs with 11 or more claims each, at $276 in total drug cost. In 2023, CMS named 56 claims across 2 drugs.
Dr. Manookian'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. Manookian's Part D claims, 2024
- Opioids44%35 of 79 claims
- Antibiotics14%11 of 79 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: 562024: 572%
Drugs named by CMS: 2 in 2024, 2 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. Patrick Manookian ranks in the 64th percentile for mastectomy in Medicare
Dr. Manookian accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 11 procedures of mastectomy by Dr. Manookian, more than 64% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Manookian ranks in Medicare procedure volume
- Mastectomy
- 64th percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Patrick Manookian has 1 publication on record
Dmand AI links 1 paper to Dr. Manookian.
Recent publications by Dr. Manookian
See who Dr. Manookian researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Manookian works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Patrick Manookian received $9,892 in industry payments from 2016 to 2025
CMS Open Payments shows 26 general payments to Dr. Manookian from 11 drug and device companies from 2016 to 2025. Education make up the largest share, 86% of the total. Intuitive Surgical, Inc. paid the most, $9,485.
General payments to Dr. Manookian by program year, 2016 to 2025
General payments to Dr. Manookian by kind, 2016 to 2025
- Education$8,50086%
- Travel and lodging$7948%
- Food and beverage$5986%
Companies that paid Dr. Manookian the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Patrick Manookian graduated from UC San Diego School of Medicine
Dr. Manookian graduated from UC San Diego School of Medicine in 2008.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Patrick Manookian accepts plans from 13 insurance carriers
Dr. Manookian is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- +5 more carriersWith a free account
Plan types Dr. Manookian accepts, by number of carriers
- PPO8
- HMO7
- Medicare6
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Patrick Manookian'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)Doctors and Clinicians Utilization Data (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) |
| 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. Patrick Manookian
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. Patrick Manookian's NPI number?
Dr. Patrick Manookian's NPI number is 1447413752. It was assigned on July 7, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Patrick Manookian?
Dr. Patrick Manookian is a general surgeon in Stockton, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Patrick Manookian practice?
Dr. Manookian practices at 1800 N California St, Stockton, CA 95204. Dr. Manookian's primary practice is Dignity Health - St. Joseph's Medical Center in Stockton, California, part of CommonSpirit Health. Dmand AI also links Dr. Manookian to 3 group practices and clinics and 2 medical groups.
What is Dr. Patrick Manookian's office phone number?
The practice phone on file for Dr. Manookian is (209) 943-2000.
What is Dr. Patrick Manookian's medical license number?
Dr. Manookian holds California license A115468.
Which hospitals is Dr. Patrick Manookian affiliated with?
Dr. Manookian practices at Dignity Health - St. Joseph's Medical Center in Stockton, California.
What medical group is Dr. Patrick Manookian part of?
Dr. Manookian is linked to SGMF Radiology. Dmand AI links Dr. Manookian to 2 more medical groups.
Does Dr. Patrick Manookian accept Medicare?
Yes. CMS data shows Dr. Manookian billed Medicare for 414 services in 2024, and Dr. Manookian accepts Medicare assignment.
How many Medicare patients does Dr. Patrick Manookian see?
CMS counts 276 Medicare patients who saw Dr. Manookian in 2024, with an average age of 74.
Is Dr. Patrick Manookian board certified?
Yes. Dr. Manookian is board certified in surgery by the American Board of Surgery.
Show 7 more questionsShow fewer questions
What services does Dr. Patrick Manookian bill to Medicare?
In 2024, Dr. Manookian's most billed Medicare services were office visit, established patient (99215), hospital inpatient care (99223) and office visit, new patient (99205).
Where did Dr. Patrick Manookian go to medical school?
Dr. Manookian graduated from UC San Diego School of Medicine in 2008.
What drugs does Dr. Patrick Manookian prescribe most?
In 2024 Medicare Part D data, Dr. Manookian's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Ibuprofen.
Has Dr. Patrick Manookian received payments from drug or device companies?
CMS Open Payments shows $9,892 in general payments to Dr. Manookian from 11 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Patrick Manookian been practicing?
Dr. Manookian graduated from medical school in 2008, 18 years ago.
Does Dr. Patrick Manookian do research?
Dmand AI links 1 publication to Dr. Manookian.
What insurance does Dr. Patrick Manookian accept?
Dr. Manookian is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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