Dr. Nicholas Scott Gregory, MD
- Medicare services, 2024
- 204
- Medicare patients, 2024
- 219
- Part D claims, 2024
- 77
- Publications
- 6
- 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. Gregory'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. Nicholas Scott Gregory is an anesthesiologist in Stanford, California
Dr. Gregory practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Gregory's NPI, 1356723761, was assigned on June 22, 2015. Dr. Gregory graduated from Carver College of Medicine in 2015. Dr. Gregory holds California license A162535.
- NPI
- 1356723761NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507170412
- NPI enumeration date
- June 22, 2015
- 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
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nicholas Scott Gregory practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Gregory'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. Nicholas Scott Gregory is affiliated with 3 sites of care and 3 medical groups
Dr. Gregory's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Gregory is also affiliated with Good Samaritan Hospital. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Gregory to 1 more hospital and 2 medical groups, each named with a free account. Dr. Gregory'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. Nicholas Scott Gregory's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gregory practices, 3 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 |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nicholas Scott Gregory is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Gregory's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Gregory is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Gregory's licenses on file in 2 states: California and Missouri.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Missouri license
Clinical focus
Dmand AI lists back pain injection, lower back pain, muscle pain, fibromyalgia, and limb pain, neck pain and spine problems and thoracic spine disorders among the conditions Dr. Gregory treats.
Anesthesiologists near Dr. Gregory
Counts of anesthesiologists 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. Nicholas Scott Gregory billed Medicare for 204 services in 2024
CMS data shows 204 Medicare services from Dr. Gregory across 7 procedure codes in 2024, for 219 Medicare patients. Medicare paid $15,541 for them.
Dr. Gregory's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1252024: 16633%
- Surgery
- 2023: 182024: 2539%
- Tests and treatments
- 2023: 02024: 13
- Other services
- 2023: 122024: 0100%
Where Dr. Gregory's Medicare services took place, 2024
- In an office6532%
- In a facility13968%
Dr. Gregory compared with the California median for anesthesiologists, 2024
- Dr. Gregory
- California median
- Medicare services
- 204vs 722.8 times
- Medicare patients
- 219vs 14353% above
- Part D claims
- 37vs 2361% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Gregory'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. Gregory?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gregory and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nicholas Scott Gregory treated 219 Medicare patients in 2024, average age 71
CMS counts 219 Medicare patients who saw Dr. Gregory in 2024. The largest group is 65 to 74, with 89 patients. 73% of them have high cholesterol, and 72% have high blood pressure. 31% are also on Medicaid. Their average risk score is 1.71, 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. Gregory's median patient age at 57, with 60% women.
Dr. Gregory's Medicare patients by age, 2024
Dr. Gregory's Medicare patients by sex, 2024
- Women14265%
- Men7735%
Chronic conditions among Dr. Gregory's Medicare patients, 2024
- High cholesterol73%
- High blood pressure72%
- Arthritis71%
- Mood disorders40%
- Anxiety37%
- Depression35%
- Osteoporosis33%
- Ischemic heart disease32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gregory's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women60%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nicholas Scott Gregory wrote 77 Medicare Part D claims in 2024
In 2024, Dr. Gregory wrote 77 Medicare Part D claims for 36 patients. 91% of them were for generic drugs. CMS names the drug for 37 of them, across 3 drugs with 11 or more claims each, at $516 in total drug cost. In 2023, CMS named 26 claims across 2 drugs.
Dr. Gregory's Part D claims by kind of drug, 2024
- Generic70 claims91%
- Brand-name and other7 claims9%
Dr. Gregory'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: 262024: 3742%
Drugs named by CMS: 3 in 2024, 2 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. Nicholas Scott Gregory 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. Gregory for performance year 2024, reported as part of a group. Dr. Gregory accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gregory as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Gregory'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
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Dr. Nicholas Scott Gregory has 6 publications on record
Dmand AI links 6 papers to Dr. Gregory, published from 2015 to 2024. 2015 was the busiest year, with 2. The most frequent topics are Acid Sensing Ion Channels, Mice, Inbred C57BL and Gene Knockdown Techniques. Dr. Gregory has published most often in Mol Neurobiol. Dr. Gregory's most frequent co-authors are Christopher J. Benson, FACP, MD, Jennifer Myunghae Hah, MD and Boris Dov Heifets, MD, PhD.
Dr. Gregory's papers by year, 2015 to 2024
Topics Dr. Gregory writes about most
- Acid Sensing Ion Channels
- Mice, Inbred C57BL
- Gene Knockdown Techniques
- Hyperalgesia
- Macrophages
- Muscle Fatigue
- Pain
Dr. Gregory's most frequent co-authors
- Christopher J. Benson, FACP, MD1 shared paper
- Jennifer Myunghae Hah, MD1 shared paper
- Boris Dov Heifets, MD, PhD1 shared paper
Recent publications by Dr. Gregory
Neuropharmacology
See who Dr. Gregory researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gregory works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nicholas Scott Gregory received $904 in industry payments in 2019
CMS Open Payments shows 4 general payments to Dr. Gregory from 2 drug and device companies in 2019. Travel and lodging make up the largest share, 75% of the total. Nevro Corp. paid the most, $804.
General payments to Dr. Gregory by kind, 2019 to 2019
- Travel and lodging$67975%
- Food and beverage$22525%
Companies that paid Dr. Gregory the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nicholas Scott Gregory graduated from Carver College of Medicine
Dr. Gregory graduated from Carver College of Medicine in 2015.
- Medical school
- Board certified in anesthesiology
- Board certified in pain medicine
Source: Dmand AI Professional Profile Data
Dr. Nicholas Scott Gregory accepts plans from 1 insurance carrier
Dr. Gregory 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 Dr. Nicholas Scott Gregory'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. Nicholas Scott Gregory
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. Nicholas Scott Gregory's NPI number?
Dr. Nicholas Scott Gregory's NPI number is 1356723761. It was assigned on June 22, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Nicholas Scott Gregory?
Dr. Nicholas Scott Gregory is an anesthesiologist in Stanford, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Nicholas Scott Gregory practice?
Dr. Gregory practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Gregory's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Gregory to 1 hospital and 2 medical groups.
What is Dr. Nicholas Scott Gregory's office phone number?
The practice phone on file for Dr. Gregory is (650) 723-4000.
What is Dr. Nicholas Scott Gregory's medical license number?
Dr. Gregory holds California license A162535, one of the licenses on file in 2 states.
Which states has Dr. Nicholas Scott Gregory been licensed in?
Dmand AI has state licenses on file for Dr. Gregory in California (2019 to 2027) and Missouri (2015 to 2019).
Which hospitals is Dr. Nicholas Scott Gregory affiliated with?
Dr. Gregory practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Gregory is also affiliated with Good Samaritan Hospital. Dmand AI links Dr. Gregory to 1 more hospital.
What medical group is Dr. Nicholas Scott Gregory part of?
Dr. Gregory is linked to Stanford Health Care. Dmand AI links Dr. Gregory to 2 more medical groups.
Does Dr. Nicholas Scott Gregory accept Medicare?
Yes. CMS data shows Dr. Gregory billed Medicare for 204 services in 2024, and Dr. Gregory accepts Medicare assignment.
Does Dr. Nicholas Scott Gregory offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Gregory as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. Nicholas Scott Gregory's MIPS score?
Dr. Gregory'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. Nicholas Scott Gregory see?
CMS counts 219 Medicare patients who saw Dr. Gregory in 2024, with an average age of 71.
Is Dr. Nicholas Scott Gregory board certified?
Yes. Dr. Gregory is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Nicholas Scott Gregory bill to Medicare?
In 2024, Dr. Gregory's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99221) and office visit, established patient (99214).
Where did Dr. Nicholas Scott Gregory go to medical school?
Dr. Gregory graduated from Carver College of Medicine in 2015.
What drugs does Dr. Nicholas Scott Gregory prescribe most?
In 2024 Medicare Part D data, Dr. Gregory's most prescribed drugs by claims were Gabapentin, Baclofen and Duloxetine HCl.
Has Dr. Nicholas Scott Gregory received payments from drug or device companies?
CMS Open Payments shows $904 in general payments to Dr. Gregory from 2 companies from 2019 to 2019. The largest total came from Nevro Corp.
How long has Dr. Nicholas Scott Gregory been practicing?
Dr. Gregory graduated from medical school in 2015, 11 years ago.
Does Dr. Nicholas Scott Gregory do research?
Dmand AI links 6 publications to Dr. Gregory, published from 2015 to 2024.
Who does Dr. Nicholas Scott Gregory publish with?
Dr. Gregory's most frequent co-authors are Christopher J. Benson, FACP, MD (1 shared paper), Jennifer Myunghae Hah, MD (1 shared paper) and Boris Dov Heifets, MD, PhD (1 shared paper).
What insurance does Dr. Nicholas Scott Gregory accept?
Dr. Gregory 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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