Dr. Melissa Eirich, MD
- Medicare services, 2024
- 154
- Medicare patients, 2024
- 143
- Part D claims, 2024
- 357
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 1 California St, San Francisco, CA 94111
- Practice phone
- Call (800) 997-6196
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Doctor on Demand
Urgent Care Center · San Francisco, California
Find Dr. Eirich'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. Melissa Eirich is an emergency medicine physician in San Francisco, California
Dr. Eirich practices at Doctor on Demand in San Francisco, California.
Dr. Eirich's NPI, 1659393031, was assigned on July 24, 2006. Dr. Eirich graduated from Northeast Ohio Medical University in 1992. Dr. Eirich holds Florida license ME101416.
- NPI
- 1659393031NPI Registry (opens in a new tab)
- NPI enumeration date
- July 24, 2006
- NPI status
- Active
- Practice phone
- (800) 997-6196
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Melissa Eirich practices at Doctor on Demand in San Francisco, California
Dr. Eirich's primary practice is Doctor on Demand, at 1 California St, San Francisco, CA 94111. The practice phone is (800) 997-6196.
- Doctor on Demand1 California St, San Francisco, CA 94111Phone(800) 997-6196
Source: Dmand AI Affiliation Data
Dr. Melissa Eirich is affiliated with 2 sites of care and 2 medical groups
Dr. Eirich's primary practice is Doctor on Demand in San Francisco, California. The medical group on file is Doctor on Demand. Dmand AI also links Dr. Eirich to 1 more group practice or clinic and 1 medical group, each named with a free account. Dr. Eirich's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Melissa Eirich's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Eirich practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Doctor on Demand | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Melissa Eirich is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Eirich's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Eirich is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Eirich's licenses on file in 15 states: Florida, California, South Carolina, Tennessee, Arkansas, Kentucky, Michigan, Missouri, New York, Oklahoma, Pennsylvania, Texas, Virginia, Connecticut and Indiana.
Specialties and state licenses
- Emergency medicine, FloridaPrimary
- California license
- South Carolina license
- Tennessee license
- Arkansas license
- Kentucky license
- Michigan license
- Missouri license
- New York license
- Oklahoma license
- Pennsylvania license
- Texas license
- Virginia license
- Connecticut license
- Indiana license
Emergency medicine physicians near Dr. Eirich
Counts of emergency medicine physicians 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. Melissa Eirich billed Medicare for 154 services in 2024
CMS data shows 154 Medicare services from Dr. Eirich across 3 procedure codes in 2024, all of them office visits, for 143 Medicare patients. Medicare paid $6,462 for them. Every service was in an office.
Dr. Eirich's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1922024: 15420%
Dr. Eirich compared with the California median for emergency medicine physicians, 2024
- Dr. Eirich
- California median
- Medicare services
- 154vs 26542% below
- Medicare patients
- 143vs 24341% below
- Part D claims
- 195vs 623.1 times
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Eirich's most billed Medicare procedure codes, 2024
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. Eirich?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Eirich and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Melissa Eirich treated 143 Medicare patients in 2024, average age 60
CMS counts 143 Medicare patients who saw Dr. Eirich in 2024. The largest group is 65 to 74, with 64 patients. 49% of them have high cholesterol, and 48% have high blood pressure. 29% are also on Medicaid. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Eirich's median patient age at 40, with 40% women.
Dr. Eirich's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Eirich's Medicare patients by sex, 2024
- Women11782%
- Men2618%
Chronic conditions among Dr. Eirich's Medicare patients, 2024
- High cholesterol49%
- High blood pressure48%
- Mood disorders41%
- Anxiety39%
- Depression36%
- Arthritis30%
- Asthma23%
- Diabetes20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Eirich's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women40%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Melissa Eirich wrote 357 Medicare Part D claims in 2024
In 2024, Dr. Eirich wrote 357 Medicare Part D claims for 186 patients. 87% of them were for generic drugs. CMS names the drug for 195 of them, across 10 drugs with 11 or more claims each, at $2,012 in total drug cost. In 2023, CMS named 232 claims across 10 drugs.
Dr. Eirich's Part D claims by kind of drug, 2024
- Generic311 claims87%
- Brand-name and other46 claims13%
Dr. Eirich'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 Dr. Eirich's Part D claims, 2024
- Antibiotics29%104 of 357 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: 2322024: 19516%
Drugs named by CMS: 10 in 2024, 10 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
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Dr. Melissa Eirich graduated from Northeast Ohio Medical University
Dr. Eirich graduated from Northeast Ohio Medical University in 1992.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Melissa Eirich accepts plans from 6 insurance carriers
Dr. Eirich is in network with 6 carriers, including Highmark, United Healthcare and Blue Cross and Blue Shield of Kansas City. EPO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Highmark
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- HCSC
- NY State Medicaid
Plan types Dr. Eirich accepts, by number of carriers
- EPO2
- HMO2
- Medicare2
- PPO2
- Medicaid1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Melissa Eirich'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| 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. Melissa Eirich
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. Melissa Eirich's NPI number?
Dr. Melissa Eirich's NPI number is 1659393031. It was assigned on July 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Melissa Eirich?
Dr. Melissa Eirich is an emergency medicine physician in San Francisco, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Melissa Eirich practice?
Dr. Eirich practices at 1 California St, San Francisco, CA 94111. Dr. Eirich's primary practice is Doctor on Demand in San Francisco, California. Dmand AI also links Dr. Eirich to 1 group practice or clinic and 1 medical group.
What is Dr. Melissa Eirich's office phone number?
The practice phone on file for Dr. Eirich is (800) 997-6196.
What is Dr. Melissa Eirich's medical license number?
Dr. Eirich holds Florida license ME101416, one of the licenses on file in 15 states.
Which states has Dr. Melissa Eirich been licensed in?
Dmand AI has state licenses on file for Dr. Eirich in Florida (2008 to 2026), California (2019 to 2027), South Carolina (2023 to 2027), Tennessee (2019 to 2027), Arkansas (2019 to 2026), Kentucky (2019 to 2026), Michigan (2023 to 2026), Missouri (2023 to 2026), New York (1996 to 2026), Oklahoma (2025 to 2026), Pennsylvania (2023 to 2026), Texas (2019 to 2026), Virginia (2024 to 2026), Connecticut (2023 to 2025) and Indiana (2023 to 2025).
What medical group is Dr. Melissa Eirich part of?
Dr. Eirich is linked to Doctor on Demand. Dmand AI links Dr. Eirich to 1 more medical group.
Does Dr. Melissa Eirich accept Medicare?
Yes. CMS data shows Dr. Eirich billed Medicare for 154 services in 2024.
How many Medicare patients does Dr. Melissa Eirich see?
CMS counts 143 Medicare patients who saw Dr. Eirich in 2024, with an average age of 60.
Is Dr. Melissa Eirich board certified?
Yes. Dr. Eirich is board certified in emergency medicine by the American Board of Emergency Medicine.
Show 5 more questionsShow fewer questions
What services does Dr. Melissa Eirich bill to Medicare?
In 2024, Dr. Eirich's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and office visit, established patient (99214).
Where did Dr. Melissa Eirich go to medical school?
Dr. Eirich graduated from Northeast Ohio Medical University in 1992.
What drugs does Dr. Melissa Eirich prescribe most?
In 2024 Medicare Part D data, Dr. Eirich's most prescribed drugs by claims were Albuterol Sulfate Hfa, Fluticasone Propionate and Doxycycline Hyclate.
How long has Dr. Melissa Eirich been practicing?
Dr. Eirich graduated from medical school in 1992, 34 years ago.
What insurance does Dr. Melissa Eirich accept?
Dr. Eirich is in network with 6 carriers, including Highmark, United Healthcare and Blue Cross and Blue Shield of Kansas City. EPO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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