Emi Okamoto
- Medicare services, 2019
- 39
- Part D claims, 2021
- 15
- Publications
- 7
- Industry payments
- $23
- State license
- 1
- Practice address
- 1401 Dekalb St, Norristown, PA 19401
- Practice phone
- Call (215) 291-2500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Emi Okamoto'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.
Emi Okamoto is an internist in Norristown, Pennsylvania
Emi Okamoto practices in Norristown, Pennsylvania.
Emi Okamoto's NPI, 1609286293, was assigned on May 5, 2014. Emi Okamoto holds Pennsylvania license MD459724.
- NPI
- 1609286293NPI Registry (opens in a new tab)
- NPI enumeration date
- May 5, 2014
- NPI status
- Active
- Practice phone
- (215) 291-2500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Emi Okamoto's practice address is in Norristown, Pennsylvania
Emi Okamoto's practice address in the NPI Registry is 1401 Dekalb St, Norristown, PA 19401, in Montgomery County. The practice phone is (215) 291-2500.
- NPI Registry address1401 Dekalb St, Norristown, PA 19401 · Montgomery CountyPhone(215) 291-2500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Emi Okamoto's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Emi Okamoto practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Emi Okamoto's practice | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Emi Okamoto is one of 5,665 internists in Pennsylvania
Internal medicine is Emi Okamoto's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Emi Okamoto is licensed in Pennsylvania.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
Internists near Emi Okamoto
Counts of internists 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
Emi Okamoto billed Medicare for 39 services in 2019
CMS data shows 39 Medicare services from Emi Okamoto across 1 procedure code in 2019. Medicare paid $115 for them. Every service was in an office.
Emi Okamoto's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Surgery
- 2018: 672019: 3942%
Emi Okamoto compared with the Pennsylvania median for internists, 2019
- Emi Okamoto
- Pennsylvania median
- Medicare services
- 39vs 41791% below
- Part D claims
- 15vs 22493% below
Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.
Emi Okamoto's most billed Medicare procedure codes, 2019
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 Emi Okamoto?
Medicare shows one payer. Book a meeting to get commercial claims data for Emi Okamoto and other internists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Emi Okamoto's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Emi Okamoto's median patient age at 59, with 42% women.
Emi Okamoto's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women42%
- Men56%
Source: Dmand AI Patient Panel Data
Emi Okamoto wrote 15 Medicare Part D claims in 2021
In 2021, Emi Okamoto wrote 15 Medicare Part D claims. They cover 1 drug, with $30 in total drug cost. In 2020, CMS named 66 claims across 4 drugs.
Emi Okamoto's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 662021: 1577%
Drugs named by CMS: 1 in 2021, 4 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Emi Okamoto has 7 publications on record
Dmand AI links 7 papers to Emi Okamoto, published from 2014 to 2025. 2014 was the busiest year, with 3. The most frequent topics are Bolivia and Public Health. Emi Okamoto's most frequent co-authors are Jacqueline E. Sherbuk, MD, Rose Do, MD and Thomas Christopher Crawford, MD.
Topics Emi Okamoto writes about most
- Bolivia
- Public Health
Emi Okamoto's most frequent co-authors
- Jacqueline E. Sherbuk, MD3 shared papers
- Rose Do, MD2 shared papers
- Thomas Christopher Crawford, MD1 shared paper
Recent publications by Emi Okamoto
Clin Vaccine Immunol
See who Emi Okamoto researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Emi Okamoto works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Emi Okamoto received $23 in industry payments in 2018
CMS Open Payments shows 1 general payment to Emi Okamoto from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $23.
Companies that paid Emi Okamoto the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Emi Okamoto'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 Practice 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) |
| 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) |
| 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 Emi Okamoto
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Emi Okamoto's NPI number?
Emi Okamoto's NPI number is 1609286293. It was assigned on May 5, 2014, and it is active in the NPI Registry.
What does Emi Okamoto specialize in?
Emi Okamoto is an internist in Norristown, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Emi Okamoto practice?
Emi Okamoto practices at 1401 Dekalb St, Norristown, PA 19401.
What is Emi Okamoto's office phone number?
The practice phone on file for Emi Okamoto is (215) 291-2500.
What is Emi Okamoto's medical license number?
Emi Okamoto holds Pennsylvania license MD459724.
Does Emi Okamoto accept Medicare?
Yes. CMS data shows Emi Okamoto billed Medicare for 39 services in 2019.
What services does Emi Okamoto bill to Medicare?
In 2019, Emi Okamoto's most billed Medicare services were surgery: heart and blood vessels (36415).
What drugs does Emi Okamoto prescribe most?
In 2021 Medicare Part D data, Emi Okamoto's most prescribed drugs by claims were Single Use Swab.
Has Emi Okamoto received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Emi Okamoto from 1 company from 2018 to 2018. The largest total came from GlaxoSmithKline, LLC.
How long has Emi Okamoto been practicing?
Emi Okamoto's NPI was assigned in 2014.
Does Emi Okamoto do research?
Dmand AI links 7 publications to Emi Okamoto, published from 2014 to 2025.
Who does Emi Okamoto publish with?
Emi Okamoto's most frequent co-authors are Jacqueline E. Sherbuk, MD (3 shared papers), Rose Do, MD (2 shared papers) and Thomas Christopher Crawford, MD (1 shared paper).
Selling to internal medicine practices?
See internists in Pennsylvania 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