Josaiah Pun, NP
- Medicare patients, 2024
- 188
- Part D claims, 2024
- 226
- MIPS score, 2024
- 97
- Hospital affiliations
- 2
- Medical groups
- 2
- Practice address
- 380 West MacArthur Boulevard, Oakland, CA 94609
- Practice phone
- Call (510) 251-0121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Addiction Medicine & Recovery Services at Oakland Medical Center
Outpatient Addiction Treatment · Oakland, California
Find Josaiah Pun'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.
Josaiah Pun is a nurse practitioner in Oakland, California
Josaiah Pun practices at Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California.
Josaiah Pun's NPI, 1942408166, was assigned on July 10, 2007. Josaiah Pun holds California license 16774.
- NPI
- 1942408166NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547354854
- NPI enumeration date
- July 10, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 251-0121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Josaiah Pun practices at Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California
Josaiah Pun's primary practice is Addiction Medicine & Recovery Services at Oakland Medical Center, at 380 West MacArthur Boulevard, Oakland, CA 94609. The practice phone is (510) 251-0121.
- Addiction Medicine & Recovery Services at Oakland Medical Center380 West MacArthur Boulevard, Oakland, CA 94609Phone(510) 251-0121
Source: Dmand AI Affiliation Data
Josaiah Pun is affiliated with 3 sites of care and 2 medical groups
Josaiah Pun's primary practice is Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California. Josaiah Pun is also affiliated with Oakland Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Josaiah Pun to 1 more hospital 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 Josaiah Pun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Josaiah Pun practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Addiction Medicine & Recovery Services at Oakland Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Josaiah Pun is one of 5,983 nurse practitioners in California
Nurse practitioner is Josaiah Pun's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Josaiah Pun is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Josaiah Pun
Counts of nurse practitioners 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
Josaiah Pun treated 188 Medicare patients in 2024, average age 71
CMS counts 188 Medicare patients who saw Josaiah Pun in 2024. The largest group is 65 to 74, with 80 patients. 71% of them have high blood pressure, and 68% have high cholesterol. 42% are also on Medicaid. Their average risk score is 1.36, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Josaiah Pun's median patient age at 37, with 58% women.
Josaiah Pun's Medicare patients by age, 2024
Josaiah Pun's Medicare patients by sex, 2024
- Women11662%
- Men7238%
Chronic conditions among Josaiah Pun's Medicare patients, 2024
- High blood pressure71%
- High cholesterol68%
- Arthritis37%
- Mood disorders32%
- Depression30%
- Diabetes30%
- Anxiety28%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Josaiah Pun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Josaiah Pun wrote 226 Medicare Part D claims in 2024
In 2024, Josaiah Pun wrote 226 Medicare Part D claims for 159 patients. 91% of them were for generic drugs.
Josaiah Pun's Part D claims by kind of drug, 2024
- Generic206 claims91%
- Brand-name and other20 claims9%
Drug classes CMS tracks in Josaiah Pun's Part D claims, 2024
- Opioids18%41 of 226 claims
- Antibiotics33%74 of 226 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Josaiah Pun scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Josaiah Pun for performance year 2024, reported as part of a group. Josaiah Pun accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Josaiah Pun's MIPS scores, performance year 2024
- 97of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Josaiah Pun'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 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 (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)Clinician Public Reporting: Overall MIPS Performance (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 Josaiah Pun
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Josaiah Pun's NPI number?
Josaiah Pun's NPI number is 1942408166. It was assigned on July 10, 2007, and it is active in the NPI Registry.
What does Josaiah Pun specialize in?
Josaiah Pun is a nurse practitioner in Oakland, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Josaiah Pun practice?
Josaiah Pun practices at 380 West MacArthur Boulevard, Oakland, CA 94609. Josaiah Pun's primary practice is Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California. Dmand AI also links Josaiah Pun to 1 hospital and 1 medical group.
What is Josaiah Pun's office phone number?
The practice phone on file for Josaiah Pun is (510) 251-0121.
What is Josaiah Pun's medical license number?
Josaiah Pun holds California license 16774.
Which hospitals is Josaiah Pun affiliated with?
Josaiah Pun is affiliated with Oakland Medical Center. Dmand AI links Josaiah Pun to 1 more hospital.
What medical group is Josaiah Pun part of?
Josaiah Pun is linked to The Permanente Medical Group, Inc. Dmand AI links Josaiah Pun to 1 more medical group.
Does Josaiah Pun accept Medicare?
Yes. CMS lists Josaiah Pun as accepting Medicare assignment.
What is Josaiah Pun's MIPS score?
Josaiah Pun's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
How many Medicare patients does Josaiah Pun see?
CMS counts 188 Medicare patients who saw Josaiah Pun in 2024, with an average age of 71.
How long has Josaiah Pun been practicing?
Josaiah Pun's NPI was assigned in 2007.
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