Richard E. Ehling
- Medicare services, 2017
- 30
- Part D claims, 2024
- 2,235
- Hospital affiliations
- 2
- Medical group
- 1
- Insurance carriers
- 1
- Practice address
- 222 W 39th Ave, San Mateo, CA 94403
- Practice phone
- Call (650) 573-2222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Richard Ehling's professional email, personal email and mobile number
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Richard E. Ehling is an internist in San Mateo, California
Richard Ehling practices at San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California.
Richard Ehling's NPI, 1124187950, was assigned on December 7, 2006. Richard Ehling graduated from Geisel School Of Medicine At Dartmouth in 1991. Richard Ehling holds California license G76885.
- NPI
- 1124187950NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193998722
- NPI enumeration date
- December 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 573-2222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Richard E. Ehling practices at San Mateo Medical Center in San Mateo, California
Richard Ehling's primary practice is San Mateo Medical Center, at 222 W 39th Ave, San Mateo, CA 94403 in San Mateo County. The practice phone is (650) 573-2222.
- San Mateo Medical Center222 W 39th Ave, San Mateo, CA 94403 · San Mateo CountyPhone(650) 573-2222
Source: Dmand AI Affiliation Data
Richard E. Ehling is affiliated with 3 sites of care and 1 medical group
Richard Ehling's primary practice is San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California. Richard Ehling is also affiliated with Stanford Hospital at 300 Pasteur Drive. The medical group on file is San Mateo Medical Center. Dmand AI also links Richard Ehling to 1 more skilled nursing facility, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Richard E. Ehling's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Richard Ehling practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Mateo Medical Center | Available with a free account |
| +2 more affiliated sites | 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 County of San Mateo, California and 6.2K+ hospitals, with verified contacts in the same login.
Richard E. Ehling is one of 16,751 internists in California
Internal medicine is Richard Ehling's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Richard Ehling is board certified in internal medicine by the American Board of Internal Medicine. Richard Ehling is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acute sinusitis, acute skin infection, arthritis, atrial fibrillation and flutter, chronic diabetes, chronic kidney disease, chronic obstructive pulmonary disease (COPD) and chronic skin ulcer among the conditions Richard Ehling treats.
Internists near Richard Ehling
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
Richard E. Ehling billed Medicare for 30 services in 2017
CMS data shows 30 Medicare services from Richard Ehling across 1 procedure code in 2017, all of them office visits. Medicare paid $1,256 for them. Every service was in a facility, such as a hospital, rather than an office.
Richard Ehling's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 1072017: 3072%
Richard Ehling compared with the California median for internists, 2017
- Richard Ehling
- California median
- Medicare services
- 30vs 36192% below
- Part D claims
- 1,937vs 4214.6 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Richard Ehling's most billed Medicare procedure codes, 2017
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 Richard Ehling?
Medicare shows one payer. Book a meeting to get commercial claims data for Richard Ehling and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Richard E. Ehling's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Richard Ehling's median patient age at 54, with 57% women.
Richard Ehling's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Richard E. Ehling wrote 2,235 Medicare Part D claims in 2024
In 2024, Richard Ehling wrote 2,235 Medicare Part D claims for 148 patients. 86% of them were for generic drugs. CMS names the drug for 1,937 of them, across 47 drugs with 11 or more claims each, at $316,238 in total drug cost. In 2023, CMS named 1,575 claims across 39 drugs.
Richard Ehling's Part D claims by kind of drug, 2024
- Generic1,927 claims86%
- Brand-name292 claims13%
- Other16 claims1%
Richard Ehling'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 Richard Ehling's Part D claims, 2024
- Opioids2%47 of 2,235 claims
- Antibiotics1%24 of 2,235 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: 1,5752024: 1,93723%
Drugs named by CMS: 47 in 2024, 39 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
How Richard E. Ehling takes part in Medicare
Richard Ehling 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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Richard E. Ehling graduated from Geisel School Of Medicine At Dartmouth
Richard Ehling graduated from Geisel School Of Medicine At Dartmouth in 1991.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Richard E. Ehling accepts plans from 1 insurance carrier
Richard Ehling is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Richard E. Ehling'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 National Downloadable File (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 Richard E. Ehling
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Richard E. Ehling's NPI number?
Richard E. Ehling's NPI number is 1124187950. It was assigned on December 7, 2006, and it is active in the NPI Registry.
What does Richard E. Ehling specialize in?
Richard E. Ehling is an internist in San Mateo, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Richard E. Ehling practice?
Richard Ehling practices at 222 W 39th Ave, San Mateo, CA 94403. Richard Ehling's primary practice is San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California. Dmand AI also links Richard Ehling to 1 skilled nursing facility.
What is Richard E. Ehling's office phone number?
The practice phone on file for Richard Ehling is (650) 573-2222.
What is Richard E. Ehling's medical license number?
Richard Ehling holds California license G76885.
Which hospitals is Richard E. Ehling affiliated with?
Richard Ehling practices at San Mateo Medical Center in San Mateo, California. Richard Ehling is also affiliated with Stanford Hospital at 300 Pasteur Drive.
What medical group is Richard E. Ehling part of?
Richard Ehling is linked to San Mateo Medical Center.
Does Richard E. Ehling accept Medicare?
Yes. CMS data shows Richard Ehling billed Medicare for 30 services in 2017, and Richard Ehling accepts Medicare assignment.
Is Richard E. Ehling board certified?
Yes. Richard Ehling is board certified in internal medicine by the American Board of Internal Medicine.
What services does Richard E. Ehling bill to Medicare?
In 2017, Richard Ehling's most billed Medicare services were office visit, established patient (99214).
Show 4 more questionsShow fewer questions
Where did Richard E. Ehling go to medical school?
Richard Ehling graduated from Geisel School Of Medicine At Dartmouth in 1991.
What drugs does Richard E. Ehling prescribe most?
In 2024 Medicare Part D data, Richard Ehling's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Fluticasone Propionate.
How long has Richard E. Ehling been practicing?
Richard Ehling graduated from medical school in 1991, 35 years ago.
What insurance does Richard E. Ehling accept?
Richard Ehling is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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