Fertil Steril
AcetonitrilesAmenorrheaErgolines
Dr. John Arthur Swanson, MD
NPI1255433025PAC ID6103886635
- Medicare services, 2022
- 51
- Part D claims, 2024
- 55
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $61,737
- Practice address
- 2755 Herndon Ave, Clovis, CA 93611
- Practice phone
- Call (559) 324-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Swanson'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. John Arthur Swanson is an OB-GYN in Clovis, California
Dr. Swanson practices at Clovis Community Medical Center in Clovis, California, part of Community Health System.
Dr. Swanson's NPI, 1255433025, was assigned on September 2, 2006. Dr. Swanson graduated from Carver College of Medicine in 1969. Dr. Swanson holds California license C341450.
NPI and contact details
- NPI
- 1255433025NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103886635
- NPI enumeration date
- September 2, 2006
- NPI status
- Active
- Practice phone
- (559) 324-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 83
- Medical school graduation
- 1969
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. John Arthur Swanson practices at Clovis Community Medical Center in Clovis, California
Dr. Swanson's primary practice is Clovis Community Medical Center, at 2755 Herndon Ave, Clovis, CA 93611 in Fresno County. The practice phone is (559) 324-4000.
- Clovis Community Medical Center2755 Herndon Ave, Clovis, CA 93611 · Fresno CountyPhone(559) 324-4000
Source: Dmand AI Affiliation Data
Dr. John Arthur Swanson is affiliated with 2 sites of care
Dr. Swanson's primary practice is Clovis Community Medical Center in Clovis, California, part of Community Health System. Dmand AI also links Dr. Swanson to 1 physician office, named with a free account. Dr. Swanson's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John Arthur Swanson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Swanson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Clovis Community 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
See the EHR and IT leaders at every hospital where Dr. Swanson practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Community Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John Arthur Swanson is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Swanson's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Swanson is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Swanson's licenses on file in 2 states: California and Iowa.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
- Iowa license
OB-GYNs near Dr. Swanson
Counts of OB-GYNs 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. John Arthur Swanson billed Medicare for 51 services in 2022
CMS data shows 51 Medicare services from Dr. Swanson across 1 procedure code in 2022, all of them office visits. Medicare paid $5,876 for them. Every service was in an office.
Medicare services, 202251
Paid by Medicare$5,876
Procedure codes1
Dr. Swanson's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 852022: 5140%
Dr. Swanson compared with the California median for OB-GYNs, 2022
- Dr. Swanson
- California median
- Medicare services
- 51vs 5812% below
- Part D claims
- 27vs 3523% below
Medians across 3,823 OB-GYNs in California with Dmand AI profiles that report each measure.
Dr. Swanson's most billed Medicare procedure codes, 2022
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. Swanson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Swanson and other OB-GYNs in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Arthur Swanson's patients have a median age of 47
Across all payers, Dmand AI patient panel data puts Dr. Swanson's median patient age at 47, with 100% women.
Dr. Swanson'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
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. John Arthur Swanson wrote 55 Medicare Part D claims in 2024
In 2024, Dr. Swanson wrote 55 Medicare Part D claims. 96% of them were for generic drugs. CMS names the drug for 27 of them, across 2 drugs with 11 or more claims each, at $1,579 in total drug cost. In 2022, CMS named 144 claims across 4 drugs.
Part D claims, 202455
Drugs named by CMS2
Total drug cost$1,579
Dr. Swanson's Part D claims by kind of drug, 2024
- Generic53 claims96%
- Brand-name and other2 claims4%
Dr. Swanson's most prescribed drugs by claims, 2023
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. Swanson's Part D claims, 2024
- Antibiotics25%14 of 55 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 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1442023: 2781%
Drugs named by CMS: 2 in 2023, 4 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. John Arthur Swanson ranks in the 64th percentile for mastectomy in Medicare
CMS counts 11 procedures of mastectomy by Dr. Swanson, more than 64% of the clinicians it reports for that procedure.
Where Dr. Swanson ranks in Medicare procedure volume
- Mastectomy
- 64th percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)
Source: Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Find OB-GYNs like Dr. Swanson by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. John Arthur Swanson has 2 publications on record
Dmand AI links 2 papers to Dr. Swanson. The most frequent topics are Amenorrhea, Galactorrhea and Prolactin. Dr. Swanson has published most often in Fertil Steril. Dr. Swanson's most frequent co-author is Kent Crickard, MD.
Papers2
Topics Dr. Swanson writes about most
- Amenorrhea
- Galactorrhea
- Prolactin
Dr. Swanson's most frequent co-authors
Recent publications by Dr. Swanson
Fertil Steril
AdenomaAmenorrheaGalactorrhea
See who Dr. Swanson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Swanson works with, so you can find a warm path to the right OB-GYNs.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John Arthur Swanson received $61,737 in industry payments from 2016 to 2024
CMS Open Payments shows 134 general payments to Dr. Swanson from 26 drug and device companies from 2016 to 2024. Speaker and faculty fees make up the largest share, 62% of the total. Intuitive Surgical, Inc. paid the most, $58,969.
General payments to Dr. Swanson by program year, 2016 to 2024
General payments to Dr. Swanson by kind, 2016 to 2024
$61.7Kin total
- Speaker and faculty fees$38,00062%
- Education$20,08133%
- Food and beverage$3,6566%
Companies that paid Dr. Swanson the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John Arthur Swanson graduated from Carver College of Medicine
Dr. Swanson graduated from Carver College of Medicine in 1969.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. John Arthur Swanson accepts plans from 5 insurance carriers
Dr. Swanson is in network with 5 carriers, including Blue Cross Blue Shield of Massachusetts, HCSC and Regence Health Plans. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
- Humana
Plan types Dr. Swanson accepts, by number of carriers
- Medicare4
- PPO3
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. John Arthur Swanson'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 Data |
| 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 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. John Arthur Swanson
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. John Arthur Swanson's NPI number?
Dr. John Arthur Swanson's NPI number is 1255433025. It was assigned on September 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Arthur Swanson?
Dr. John Arthur Swanson is an OB-GYN in Clovis, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. John Arthur Swanson practice?
Dr. Swanson practices at 2755 Herndon Ave, Clovis, CA 93611. Dr. Swanson's primary practice is Clovis Community Medical Center in Clovis, California, part of Community Health System. Dmand AI also links Dr. Swanson to 1 physician office.
What is Dr. John Arthur Swanson's office phone number?
The practice phone on file for Dr. Swanson is (559) 324-4000.
What is Dr. John Arthur Swanson's medical license number?
Dr. Swanson holds California license C341450, one of the licenses on file in 2 states.
Which states has Dr. John Arthur Swanson been licensed in?
Dmand AI has state licenses on file for Dr. Swanson in California (1972 to 2026) and Iowa (since 1970).
Which hospitals is Dr. John Arthur Swanson affiliated with?
Dr. Swanson practices at Clovis Community Medical Center in Clovis, California.
Does Dr. John Arthur Swanson accept Medicare?
Yes. CMS data shows Dr. Swanson billed Medicare for 51 services in 2022.
Is Dr. John Arthur Swanson board certified?
Yes. Dr. Swanson is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
What services does Dr. John Arthur Swanson bill to Medicare?
In 2022, Dr. Swanson's most billed Medicare services were office visit, established patient (99215).
Show 7 more questionsShow fewer questions
Where did Dr. John Arthur Swanson go to medical school?
Dr. Swanson graduated from Carver College of Medicine in 1969.
What drugs does Dr. John Arthur Swanson prescribe most?
In 2023 Medicare Part D data, Dr. Swanson's most prescribed drugs by claims were Estradiol and Estradiol (Twice Weekly).
Has Dr. John Arthur Swanson received payments from drug or device companies?
CMS Open Payments shows $61,737 in general payments to Dr. Swanson from 26 companies from 2016 to 2024. The largest total came from Intuitive Surgical, Inc.
How long has Dr. John Arthur Swanson been practicing?
Dr. Swanson graduated from medical school in 1969, 57 years ago.
Does Dr. John Arthur Swanson do research?
Dmand AI links 2 publications to Dr. Swanson.
Who does Dr. John Arthur Swanson publish with?
Dr. Swanson's most frequent co-authors are Kent Crickard, MD (1 shared paper).
What insurance does Dr. John Arthur Swanson accept?
Dr. Swanson is in network with 5 carriers, including Blue Cross Blue Shield of Massachusetts, HCSC and Regence Health Plans. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
Selling to obstetrics and gynecology practices?
See OB-GYNs in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card