Dr. Eric Bernhard Dahms, MD

  • San Diego, CA
  • Internist
NPI1306808464PAC ID0840352225
Medicare services, 2023
244
Part D claims, 2024
147
Publications
3
Hospital affiliations
1
Industry payments
$25
Practice address
4094 4th Avenue, San Diego, CA 92103
Practice phone
Call (619) 515-2545
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Hillcrest Family Health Center

FQHC - Main Site · San Diego, California

See all 14 affiliations

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Dr. Eric Bernhard Dahms is an internist in San Diego, California

Dr. Dahms practices at Hillcrest Family Health Center in San Diego, California.

Dr. Dahms' NPI, 1306808464, was assigned on April 4, 2006. Dr. Dahms graduated from Geisel School Of Medicine At Dartmouth in 1992. Dr. Dahms holds California license G80316.

NPI and contact details
Medicare PAC ID
0840352225
NPI enumeration date
April 4, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(619) 515-2545
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
60
Medical school graduation
1992

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Eric Bernhard Dahms practices at Hillcrest Family Health Center in San Diego, California

Dr. Dahms' primary practice is Hillcrest Family Health Center, at 4094 4th Avenue, San Diego, CA 92103 in San Diego County. The practice phone is (619) 515-2545.

  • Hillcrest Family Health Center
    4094 4th Avenue, San Diego, CA 92103 · San Diego CountyPhone(619) 515-2545

Source: Dmand AI Affiliation Data

Dr. Eric Bernhard Dahms is affiliated with 8 sites of care and 6 medical groups

Dr. Dahms' primary practice is Hillcrest Family Health Center in San Diego, California. Dr. Dahms is also affiliated with Scripps Mercy Hospital San Diego. The medical group on file is Emergency and Acute Care Medical Corporation. Dmand AI also links Dr. Dahms to 6 more group practices and clinics and 5 medical groups, each named with a free account.

See all 14 affiliations for Dr. Dahms

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Eric Bernhard Dahms' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dahms practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Hillcrest Family Health CenterAvailable with a free account
+7 more sites and 5 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Eric Bernhard Dahms is one of 16,751 internists in California

Internal medicine is Dr. Dahms' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Dahms is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Dahms' licenses on file in 2 states: California and New Hampshire.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense G80316 · 1994 to 2026 · taxonomy 207R00000X
  • New Hampshire licenseSince 1997

Clinical focus

Dmand AI lists acute diabetes, acute respiratory failure, arthritis, cellulitis, chronic diabetes, chronic hypertension, conjunctivitis and dementia among the conditions Dr. Dahms treats.

Internists near Dr. Dahms

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

Dr. Eric Bernhard Dahms billed Medicare for 244 services in 2023

CMS data shows 244 Medicare services from Dr. Dahms across 4 procedure codes in 2023. Medicare paid $18,583 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2023244
Paid by Medicare$18,583
Procedure codes4

Dr. Dahms' Medicare services by type, 2022 to 2023

  • 2022
  • 2023
Office and hospital visits
2022: 4442023: 24445%

Dr. Dahms compared with the California median for internists, 2023

  • Dr. Dahms
  • California median
Medicare services
244vs 36132% below
Part D claims
63vs 42185% below

Medians across 15,815 internists in California with Dmand AI profiles that report each measure.

Dr. Dahms' most billed Medicare procedure codes, 2023

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Dahms

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Eric Bernhard Dahms' patients have a median age of 64

Across all payers, Dmand AI patient panel data puts Dr. Dahms' median patient age at 64, with 46% women.

Dr. Dahms' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women46%
  • Men53%

Source: Dmand AI Patient Panel Data

Dr. Eric Bernhard Dahms wrote 147 Medicare Part D claims in 2024

In 2024, Dr. Dahms wrote 147 Medicare Part D claims for 58 patients. 86% of them were for generic drugs. CMS names the drug for 63 of them, across 5 drugs with 11 or more claims each, at $660 in total drug cost. In 2022, CMS named 11 claims across 1 drug.

Part D claims, 2024147
Drugs named by CMS5
Total drug cost$660
Part D patients58

Dr. Dahms' Part D claims by kind of drug, 2024

  • Generic126 claims86%
  • Brand-name and other21 claims14%

Dr. Dahms' 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. Dahms' Part D claims, 2024

  • Antibiotics16%23 of 147 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: 112023: 63473%

Drugs named by CMS: 5 in 2023, 1 in 2022.

See all prescribing by Dr. Dahms

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 Dr. Eric Bernhard Dahms takes part in Medicare

Dr. Dahms 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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Dr. Eric Bernhard Dahms has 3 publications on record

Dmand AI links 3 papers to Dr. Dahms, published from 2013 to 2019. Dr. Dahms' most frequent co-authors are Bruce John Kimura, MD, Jill Marie Waalen, MD and David Eliott Kurlander, MD.

Papers3
Years published2013 to 2019

Dr. Dahms' papers by year, 2013 to 2019

Dr. Dahms' most frequent co-authors

Recent publications by Dr. Dahms

See all 3 publications and co-authors

See who Dr. Dahms researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Dahms works with, so you can find a warm path to the right internists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Eric Bernhard Dahms received $25 in industry payments in 2020

CMS Open Payments shows 1 general payment to Dr. Dahms from 1 drug or device company in 2020. Food and beverage make up the largest share, 100% of the total. Harmony Biosciences LLC paid the most, $25.

Companies that paid Dr. Dahms the most, 2020 to 2020

Share is of all general payments to this clinician.

See all payments to Dr. Dahms

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Eric Bernhard Dahms graduated from Geisel School Of Medicine At Dartmouth

Dr. Dahms graduated from Geisel School Of Medicine At Dartmouth in 1992.

  1. Medical schoolGeisel School Of Medicine At Dartmouth
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Eric Bernhard Dahms accepts plans from 5 insurance carriers

Dr. Dahms is in network with 5 carriers, including Aetna, Excellus BlueCross BlueShield and United Healthcare. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.

  • Aetna
  • Excellus BlueCross BlueShield
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Molina

Plan types Dr. Dahms accepts, by number of carriers

  1. HMO5
  2. Medicare4
  3. POS4
  4. PPO4
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Eric Bernhard Dahms's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Eric Bernhard Dahms

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. Eric Bernhard Dahms' NPI number?

Dr. Eric Bernhard Dahms' NPI number is 1306808464. It was assigned on April 4, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Eric Bernhard Dahms?

Dr. Eric Bernhard Dahms is an internist in San Diego, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Eric Bernhard Dahms practice?

Dr. Dahms practices at 4094 4th Avenue, San Diego, CA 92103. Dr. Dahms' primary practice is Hillcrest Family Health Center in San Diego, California. Dmand AI also links Dr. Dahms to 6 group practices and clinics and 5 medical groups.

What is Dr. Eric Bernhard Dahms' office phone number?

The practice phone on file for Dr. Dahms is (619) 515-2545.

What is Dr. Eric Bernhard Dahms' medical license number?

Dr. Dahms holds California license G80316, one of the licenses on file in 2 states.

Which states has Dr. Eric Bernhard Dahms been licensed in?

Dmand AI has state licenses on file for Dr. Dahms in California (1994 to 2026) and New Hampshire (since 1997).

Which hospitals is Dr. Eric Bernhard Dahms affiliated with?

Dr. Dahms is affiliated with Scripps Mercy Hospital San Diego.

What medical group is Dr. Eric Bernhard Dahms part of?

Dr. Dahms is linked to Emergency and Acute Care Medical Corporation. Dmand AI links Dr. Dahms to 5 more medical groups.

Does Dr. Eric Bernhard Dahms accept Medicare?

Yes. CMS data shows Dr. Dahms billed Medicare for 244 services in 2023, and Dr. Dahms accepts Medicare assignment.

Is Dr. Eric Bernhard Dahms board certified?

Yes. Dr. Dahms is board certified in internal medicine by the American Board of Internal Medicine.

Show 8 more questionsShow fewer questions

What services does Dr. Eric Bernhard Dahms bill to Medicare?

In 2023, Dr. Dahms' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99238).

Where did Dr. Eric Bernhard Dahms go to medical school?

Dr. Dahms graduated from Geisel School Of Medicine At Dartmouth in 1992.

What drugs does Dr. Eric Bernhard Dahms prescribe most?

In 2023 Medicare Part D data, Dr. Dahms' most prescribed drugs by claims were Atorvastatin Calcium, Furosemide and Metoprolol Tartrate.

Has Dr. Eric Bernhard Dahms received payments from drug or device companies?

CMS Open Payments shows $25 in general payments to Dr. Dahms from 1 company from 2020 to 2020. The largest total came from Harmony Biosciences LLC.

How long has Dr. Eric Bernhard Dahms been practicing?

Dr. Dahms graduated from medical school in 1992, 34 years ago.

Does Dr. Eric Bernhard Dahms do research?

Dmand AI links 3 publications to Dr. Dahms, published from 2013 to 2019.

Who does Dr. Eric Bernhard Dahms publish with?

Dr. Dahms' most frequent co-authors are Bruce John Kimura, MD (2 shared papers), Jill Marie Waalen, MD (2 shared papers) and David Eliott Kurlander, MD (1 shared paper).

What insurance does Dr. Eric Bernhard Dahms accept?

Dr. Dahms is in network with 5 carriers, including Aetna, Excellus BlueCross BlueShield and United Healthcare. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.

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