Dr. Robert Michael Fairchild, MD, PhD
- Medicare services, 2024
- 446
- Medicare patients, 2024
- 216
- Part D claims, 2024
- 462
- Publications
- 20
- MIPS score, 2024
- 89
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fairchild'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. Robert Michael Fairchild is a rheumatologist in Stanford, California
Dr. Fairchild practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Fairchild's NPI, 1255607214, was assigned on March 23, 2012. Dr. Fairchild graduated from Vagelos College of Physicians and Surgeons in 2012. Dr. Fairchild holds California license A126504.
- NPI
- 1255607214NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062780422
- NPI enumeration date
- March 23, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (650) 723-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Michael Fairchild practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Fairchild's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Dr. Robert Michael Fairchild is affiliated with 4 sites of care and 1 medical group
Dr. Fairchild's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Fairchild is also affiliated with Stanford Health Care Tri-Valley. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Fairchild to 1 more hospital and 1 group practice or clinic, each named with a free account. Dr. Fairchild'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. Robert Michael Fairchild's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fairchild practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +3 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 Stanford University and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Robert Michael Fairchild is one of 821 rheumatologists in California
Rheumatology is Dr. Fairchild's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Fairchild is board certified in internal medicine by the American Board of Internal Medicine. Dr. Fairchild is licensed in California.
Specialties and state licenses
- Rheumatology, CaliforniaPrimary
Clinical focus
Dmand AI lists arteritis, gout, joint pain, muscle pain, fibromyalgia, and limb pain and rheumatoid arthritis among the conditions Dr. Fairchild treats.
Rheumatologists near Dr. Fairchild
Counts of rheumatologists 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. Robert Michael Fairchild billed Medicare for 446 services in 2024
CMS data shows 446 Medicare services from Dr. Fairchild across 9 procedure codes in 2024, for 216 Medicare patients. Medicare paid $28,567 for them.
Dr. Fairchild's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1952024: 27541%
- Other services
- 2023: 02024: 72
- Surgery
- 2023: 02024: 50
- Imaging
- 2023: 572024: 4914%
Where Dr. Fairchild's Medicare services took place, 2024
- In an office14633%
- In a facility30067%
Dr. Fairchild compared with the California median for rheumatologists, 2024
- Dr. Fairchild
- California median
- Medicare services
- 446vs 90050% below
- Medicare patients
- 216vs 216Close to median
- Part D claims
- 380vs 96260% below
Medians across 773 rheumatologists in California with Dmand AI profiles that report each measure.
Dr. Fairchild'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. Fairchild?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fairchild and other rheumatologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Michael Fairchild treated 216 Medicare patients in 2024, average age 72
CMS counts 216 Medicare patients who saw Dr. Fairchild in 2024. The largest group is 65 to 74, with 100 patients. 75% of them have arthritis, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.76, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Fairchild's median patient age at 55, with 72% women.
Dr. Fairchild's Medicare patients by age, 2024
Dr. Fairchild's Medicare patients by sex, 2024
- Women15672%
- Men6028%
Chronic conditions among Dr. Fairchild's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure72%
- Osteoporosis42%
- Diabetes33%
- Mood disorders31%
- Ischemic heart disease30%
- Chronic kidney disease28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fairchild's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women72%
- Men27%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Michael Fairchild wrote 462 Medicare Part D claims in 2024
In 2024, Dr. Fairchild wrote 462 Medicare Part D claims for 69 patients. 66% of them were for generic drugs. CMS names the drug for 380 of them, across 12 drugs with 11 or more claims each, at $653,142 in total drug cost. In 2023, CMS named 327 claims across 11 drugs.
Dr. Fairchild's Part D claims by kind of drug, 2024
- Generic305 claims66%
- Brand-name157 claims34%
Dr. Fairchild'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3272024: 38016%
Drugs named by CMS: 12 in 2024, 11 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
Dr. Robert Michael Fairchild scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Fairchild for performance year 2024, reported as part of a group. Dr. Fairchild accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Fairchild as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Fairchild's MIPS scores, performance year 2024
- 89of 100Final score
- 87.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 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.
Dr. Robert Michael Fairchild has 20 publications on record
Dmand AI links 20 papers to Dr. Fairchild, published from 2016 to 2025. 2021 was the busiest year, with 5. The most frequent topics are Ultrasonography, Tomography, X-Ray Computed and Lung. Dr. Fairchild has published most often in Arthritis Care Res (Hoboken). Dr. Fairchild's most frequent co-authors are Lorinda Susan Chung, MD, Matthew Charles Baker, MD and Audra Horomanski, MD.
Dr. Fairchild's papers by year, 2016 to 2025
Topics Dr. Fairchild writes about most
- Ultrasonography
- Tomography, X-Ray Computed
- Lung
- Scleroderma, Systemic
- Calcinosis
- Lung Diseases, Interstitial
- Magnetic Resonance Imaging
- Predictive Value of Tests
Dr. Fairchild's most frequent co-authors
- Lorinda Susan Chung, MD7 shared papers
- Matthew Charles Baker, MD6 shared papers
- Audra Horomanski, MD6 shared papers
Recent publications by Dr. Fairchild
Rheum Dis Clin North Am
Rheum Dis Clin North Am
Semin Arthritis Rheum
See who Dr. Fairchild researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Fairchild works with, so you can find a warm path to the right rheumatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Robert Michael Fairchild received $759 in industry payments from 2016 to 2024
CMS Open Payments shows 9 general payments to Dr. Fairchild from 8 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $131.
General payments to Dr. Fairchild by program year, 2016 to 2024
Companies that paid Dr. Fairchild 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. Robert Michael Fairchild graduated from Vagelos College of Physicians and Surgeons
Dr. Fairchild graduated from Vagelos College of Physicians and Surgeons in 2012.
- Medical school
- Board certified in internal medicine
- Board certified in rheumatology
Source: Dmand AI Professional Profile Data
Dr. Robert Michael Fairchild accepts plans from 9 insurance carriers
Dr. Fairchild is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and Elevance. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- Elevance
- HCSC
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Fairchild accepts, by number of carriers
- Medicare5
- PPO4
- HMO3
- Medicaid2
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert Michael Fairchild'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Robert Michael Fairchild
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. Robert Michael Fairchild's NPI number?
Dr. Robert Michael Fairchild's NPI number is 1255607214. It was assigned on March 23, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Michael Fairchild?
Dr. Robert Michael Fairchild is a rheumatologist in Stanford, California. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Robert Michael Fairchild practice?
Dr. Fairchild practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Fairchild's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Fairchild to 1 hospital and 1 group practice or clinic.
What is Dr. Robert Michael Fairchild's office phone number?
The practice phone on file for Dr. Fairchild is (650) 723-4000.
What is Dr. Robert Michael Fairchild's medical license number?
Dr. Fairchild holds California license A126504.
Which hospitals is Dr. Robert Michael Fairchild affiliated with?
Dr. Fairchild practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Fairchild is also affiliated with Stanford Health Care Tri-Valley. Dmand AI links Dr. Fairchild to 1 more hospital.
What medical group is Dr. Robert Michael Fairchild part of?
Dr. Fairchild is linked to Stanford Health Care.
Does Dr. Robert Michael Fairchild accept Medicare?
Yes. CMS data shows Dr. Fairchild billed Medicare for 446 services in 2024, and Dr. Fairchild accepts Medicare assignment.
Does Dr. Robert Michael Fairchild offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Fairchild as offering telehealth services.
What is Dr. Robert Michael Fairchild's MIPS score?
Dr. Fairchild's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Robert Michael Fairchild see?
CMS counts 216 Medicare patients who saw Dr. Fairchild in 2024, with an average age of 72.
Is Dr. Robert Michael Fairchild board certified?
Yes. Dr. Fairchild is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Robert Michael Fairchild bill to Medicare?
In 2024, Dr. Fairchild's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99213).
Where did Dr. Robert Michael Fairchild go to medical school?
Dr. Fairchild graduated from Vagelos College of Physicians and Surgeons in 2012.
What drugs does Dr. Robert Michael Fairchild prescribe most?
In 2024 Medicare Part D data, Dr. Fairchild's most prescribed drugs by claims were Methotrexate, Prednisone and Humira Pen.
Has Dr. Robert Michael Fairchild received payments from drug or device companies?
CMS Open Payments shows $759 in general payments to Dr. Fairchild from 8 companies from 2016 to 2024. The largest total came from Pfizer Inc.
How long has Dr. Robert Michael Fairchild been practicing?
Dr. Fairchild graduated from medical school in 2012, 14 years ago.
Does Dr. Robert Michael Fairchild do research?
Dmand AI links 20 publications to Dr. Fairchild, published from 2016 to 2025.
Who does Dr. Robert Michael Fairchild publish with?
Dr. Fairchild's most frequent co-authors are Lorinda Susan Chung, MD (7 shared papers), Matthew Charles Baker, MD (6 shared papers) and Audra Horomanski, MD (6 shared papers).
What insurance does Dr. Robert Michael Fairchild accept?
Dr. Fairchild is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and Elevance. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
Selling to rheumatology practices?
See rheumatologists 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