Dr. Tami Jane Daugherty, MD
- Medicare services, 2024
- 333
- Medicare patients, 2024
- 162
- Part D claims, 2024
- 1,291
- Publications
- 19
- 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. Daugherty'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. Tami Jane Daugherty is a gastroenterologist in Stanford, California
Dr. Daugherty practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Daugherty's NPI, 1194742064, was assigned on July 16, 2006. Dr. Daugherty graduated from Vagelos College of Physicians and Surgeons in 1999. Dr. Daugherty holds California license A74786.
- NPI
- 1194742064NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456379924
- NPI enumeration date
- July 16, 2006
- 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
- Female
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tami Jane Daugherty practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Daugherty'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. Tami Jane Daugherty is affiliated with 7 sites of care and 2 medical groups
Dr. Daugherty's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Daugherty is also affiliated with Renown Regional Medical Center. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Daugherty to 3 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account. Dr. Daugherty'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. Tami Jane Daugherty's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Daugherty practices, 7 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 |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tami Jane Daugherty is one of 1,977 gastroenterologists in California
Gastroenterology is Dr. Daugherty's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Daugherty is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Daugherty's licenses on file in 2 states: California and Nevada.
Specialties and state licenses
- Gastroenterology, CaliforniaPrimary
- Nevada license
Clinical focus
Dmand AI lists bile duct problems, cirrhosis, cirrhosis of the liver, colonoscopy, electrolyte disorders, fatty liver, gastrointestinal inflammation and liver disease among the conditions Dr. Daugherty treats.
Gastroenterologists near Dr. Daugherty
Counts of gastroenterologists 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. Tami Jane Daugherty billed Medicare for 333 services in 2024
CMS data shows 333 Medicare services from Dr. Daugherty across 6 procedure codes in 2024, for 162 Medicare patients. Medicare paid $33,769 for them.
Dr. Daugherty's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3792024: 30121%
- Other services
- 2023: 02024: 17
- Surgery
- 2023: 02024: 15
Where Dr. Daugherty's Medicare services took place, 2024
- In an office9930%
- In a facility23470%
Dr. Daugherty compared with the California median for gastroenterologists, 2024
- Dr. Daugherty
- California median
- Medicare services
- 333vs 58643% below
- Medicare patients
- 162vs 30246% below
- Part D claims
- 1,091vs 3802.9 times
Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.
Dr. Daugherty'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. Daugherty?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Daugherty and other gastroenterologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tami Jane Daugherty treated 162 Medicare patients in 2024, average age 65
CMS counts 162 Medicare patients who saw Dr. Daugherty in 2024. The largest group is 65 to 74, with 72 patients. 75% of them have high blood pressure, and 60% have high cholesterol. 49% are also on Medicaid. Their average risk score is 3.84, 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. Daugherty's median patient age at 55, with 45% women.
Dr. Daugherty's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Daugherty's Medicare patients by sex, 2024
- Women7446%
- Men8854%
Chronic conditions among Dr. Daugherty's Medicare patients, 2024
- High blood pressure75%
- High cholesterol60%
- Chronic kidney disease55%
- Diabetes54%
- Alcohol and drug use disorders36%
- Anxiety33%
- Mood disorders33%
- Ischemic heart disease31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Daugherty'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
- Women45%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tami Jane Daugherty wrote 1,291 Medicare Part D claims in 2024
In 2024, Dr. Daugherty wrote 1,291 Medicare Part D claims for 123 patients. 87% of them were for generic drugs. CMS names the drug for 1,091 of them, across 25 drugs with 11 or more claims each, at $379,675 in total drug cost. In 2023, CMS named 1,033 claims across 24 drugs.
Dr. Daugherty's Part D claims by kind of drug, 2024
- Generic1,124 claims87%
- Brand-name and other167 claims13%
Dr. Daugherty'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. Daugherty's Part D claims, 2024
- Antibiotics7%93 of 1,291 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: 1,0332024: 1,0916%
Drugs named by CMS: 25 in 2024, 24 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. Tami Jane Daugherty 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. Daugherty for performance year 2024, reported as part of a group. Dr. Daugherty accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Daugherty as offering telehealth. CMS counts 20 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Daugherty, more than 50% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Daugherty'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.
Where Dr. Daugherty ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 50th percentile20 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Tami Jane Daugherty has 19 publications on record
Dmand AI links 19 papers to Dr. Daugherty, published from 2010 to 2023. 2012 was the busiest year, with 2. The most frequent topics are Liver Transplantation, Liver Cirrhosis and Liver Neoplasms. Dr. Daugherty has published most often in Dig Dis Sci. Dr. Daugherty's most frequent co-authors are Mindie Hoai Nguyen, MD, Waldo Concepcion, MD and Clark Andrew Bonham, MD.
Dr. Daugherty's papers by year, 2011 to 2023
Topics Dr. Daugherty writes about most
- Liver Transplantation
- Liver Cirrhosis
- Liver Neoplasms
- Antiviral Agents
- California
- Carcinoma, Hepatocellular
- Heart Transplantation
- Hepatitis C
Dr. Daugherty's most frequent co-authors
- Mindie Hoai Nguyen, MD8 shared papers
- Waldo Concepcion, MD6 shared papers
- Clark Andrew Bonham, MD5 shared papers
Recent publications by Dr. Daugherty
BMC Gastroenterol
Clin Liver Dis
Clin Gastroenterol Hepatol
See who Dr. Daugherty researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Daugherty works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Tami Jane Daugherty received $332 in industry payments from 2016 to 2025
CMS Open Payments shows 5 general payments to Dr. Daugherty from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Ethicon Inc. paid the most, $140.
General payments to Dr. Daugherty by program year, 2016 to 2025
Companies that paid Dr. Daugherty the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Tami Jane Daugherty has 1 award and honors on record
Dmand AI lists 1 award for Dr. Daugherty, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Daugherty
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Tami Jane Daugherty graduated from Vagelos College of Physicians and Surgeons
Dr. Daugherty graduated from Vagelos College of Physicians and Surgeons in 1999.
- Medical school
- Board certified in gastroenterology
- Board certified in internal medicine
- Board certified in transplant hepatology
Source: Dmand AI Professional Profile Data
Dr. Tami Jane Daugherty accepts plans from 11 insurance carriers
Dr. Daugherty is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Blue Cross and Blue Shield of Kansas City
- +3 more carriersWith a free account
Plan types Dr. Daugherty accepts, by number of carriers
- PPO8
- Medicare7
- HMO4
- POS4
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Tami Jane Daugherty'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)Doctors and Clinicians Utilization Data (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Tami Jane Daugherty
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. Tami Jane Daugherty's NPI number?
Dr. Tami Jane Daugherty's NPI number is 1194742064. It was assigned on July 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Tami Jane Daugherty?
Dr. Tami Jane Daugherty is a gastroenterologist in Stanford, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Tami Jane Daugherty practice?
Dr. Daugherty practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Daugherty's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Daugherty to 3 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Tami Jane Daugherty's office phone number?
The practice phone on file for Dr. Daugherty is (650) 723-4000.
What is Dr. Tami Jane Daugherty's medical license number?
Dr. Daugherty holds California license A74786, one of the licenses on file in 2 states.
Which states has Dr. Tami Jane Daugherty been licensed in?
Dmand AI has state licenses on file for Dr. Daugherty in California (2001 to 2027) and Nevada (2018 to 2027).
Which hospitals is Dr. Tami Jane Daugherty affiliated with?
Dr. Daugherty practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Daugherty is also affiliated with Renown Regional Medical Center. Dmand AI links Dr. Daugherty to 3 more hospitals.
What medical group is Dr. Tami Jane Daugherty part of?
Dr. Daugherty is linked to Stanford Health Care. Dmand AI links Dr. Daugherty to 1 more medical group.
Does Dr. Tami Jane Daugherty accept Medicare?
Yes. CMS data shows Dr. Daugherty billed Medicare for 333 services in 2024, and Dr. Daugherty accepts Medicare assignment.
Does Dr. Tami Jane Daugherty offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Daugherty as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. Tami Jane Daugherty's MIPS score?
Dr. Daugherty's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. Tami Jane Daugherty see?
CMS counts 162 Medicare patients who saw Dr. Daugherty in 2024, with an average age of 65.
Is Dr. Tami Jane Daugherty board certified?
Yes. Dr. Daugherty is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Tami Jane Daugherty bill to Medicare?
In 2024, Dr. Daugherty's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99214) and medicare service (G2211).
Where did Dr. Tami Jane Daugherty go to medical school?
Dr. Daugherty graduated from Vagelos College of Physicians and Surgeons in 1999.
What drugs does Dr. Tami Jane Daugherty prescribe most?
In 2024 Medicare Part D data, Dr. Daugherty's most prescribed drugs by claims were Tacrolimus, Mycophenolate Mofetil and Ursodiol.
Has Dr. Tami Jane Daugherty received payments from drug or device companies?
CMS Open Payments shows $332 in general payments to Dr. Daugherty from 5 companies from 2016 to 2025. The largest total came from Ethicon Inc.
How long has Dr. Tami Jane Daugherty been practicing?
Dr. Daugherty graduated from medical school in 1999, 27 years ago.
Does Dr. Tami Jane Daugherty do research?
Dmand AI links 19 publications to Dr. Daugherty, published from 2010 to 2023.
Who does Dr. Tami Jane Daugherty publish with?
Dr. Daugherty's most frequent co-authors are Mindie Hoai Nguyen, MD (8 shared papers), Waldo Concepcion, MD (6 shared papers) and Clark Andrew Bonham, MD (5 shared papers).
What insurance does Dr. Tami Jane Daugherty accept?
Dr. Daugherty is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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