Dr. Jason Michael Cobb, MD
- Medicare services, 2024
- 326
- Medicare patients, 2024
- 134
- Part D claims, 2024
- 2,554
- Industry payments
- $162
- Affiliated sites
- 2
- Practice address
- 1 The Embarcadero, San Francisco, CA 94111
- Practice phone
- Call (888) 663-6331
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
One Medical
San Francisco, California
Find Dr. Cobb'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. Jason Michael Cobb is an internist in San Francisco, California
Dr. Cobb practices at One Medical in San Francisco, California.
Dr. Cobb's NPI, 1386870376, was assigned on June 3, 2009. Dr. Cobb holds Arizona license 71554.
- NPI
- 1386870376NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577728740
- NPI enumeration date
- June 3, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (888) 663-6331
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jason Michael Cobb practices at One Medical in San Francisco, California
Dr. Cobb's primary practice is One Medical, at 1 The Embarcadero, San Francisco, CA 94111 in San Francisco County. The practice phone is (888) 663-6331.
- One Medical1 The Embarcadero, San Francisco, CA 94111 · San Francisco CountyPhone(888) 663-6331
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jason Michael Cobb is affiliated with 3 sites of care and 3 medical groups
Dr. Cobb's primary practice is One Medical in San Francisco, California. The medical group on file is One Medical. Dmand AI also links Dr. Cobb to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jason Michael Cobb's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cobb practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| One Medical | 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. Jason Michael Cobb is one of 16,751 internists in California
Internal medicine is Dr. Cobb's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Cobb's licenses on file in 3 states: Arizona, New Mexico and Oregon.
Specialties and state licenses
- Internal medicine, ArizonaPrimary
- New Mexico license
- Oregon license
Internists near Dr. Cobb
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. Jason Michael Cobb billed Medicare for 326 services in 2024
CMS data shows 326 Medicare services from Dr. Cobb across 5 procedure codes in 2024, for 134 Medicare patients. Medicare paid $21,437 for them. Every service was in an office.
Dr. Cobb's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3382024: 21636%
- Other services
- 2023: 1932024: 11043%
- Lab and pathology
- 2023: 472024: 0100%
- Tests and treatments
- 2023: 272024: 0100%
Dr. Cobb compared with the California median for internists, 2024
- Dr. Cobb
- California median
- Medicare services
- 326vs 36110% below
- Medicare patients
- 134vs 15111% below
- Part D claims
- 1,969vs 4214.7 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Cobb'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jason Michael Cobb treated 134 Medicare patients in 2024, average age 74
CMS counts 134 Medicare patients who saw Dr. Cobb in 2024. The largest group is 65 to 74, with 76 patients. 75% of them have high cholesterol, and 74% have high blood pressure. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Cobb's median patient age at 76, with 54% women.
Dr. Cobb's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Cobb's Medicare patients by sex, 2024
- Women9571%
- Men3929%
Chronic conditions among Dr. Cobb's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis51%
- Chronic kidney disease32%
- Heart failure30%
- Mood disorders30%
- Diabetes28%
- Depression26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cobb's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jason Michael Cobb wrote 2,554 Medicare Part D claims in 2024
In 2024, Dr. Cobb wrote 2,554 Medicare Part D claims for 653 patients. 84% of them were for generic drugs. CMS names the drug for 1,969 of them, across 70 drugs with 11 or more claims each, at $290,121 in total drug cost. In 2023, CMS named 4,128 claims across 89 drugs.
Dr. Cobb's Part D claims by kind of drug, 2024
- Generic2,156 claims84%
- Brand-name and other398 claims16%
Dr. Cobb'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. Cobb's Part D claims, 2024
- Opioids4%109 of 2,554 claims
- Antibiotics4%107 of 2,554 claims
- Antipsychotics, patients 65 and over0%11 of 2,554 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: 4,1282024: 1,96952%
Drugs named by CMS: 70 in 2024, 89 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
How Dr. Jason Michael Cobb takes part in Medicare
Dr. Cobb 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. Jason Michael Cobb received $162 in industry payments from 2016 to 2021
CMS Open Payments shows 12 general payments to Dr. Cobb from 4 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 91% of the total. Pfizer Inc. paid the most, $115.
General payments to Dr. Cobb by program year, 2016 to 2021
General payments to Dr. Cobb by kind, 2016 to 2021
- Food and beverage$14891%
- Education$149%
Companies that paid Dr. Cobb the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jason Michael Cobb'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Jason Michael Cobb
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. Jason Michael Cobb's NPI number?
Dr. Jason Michael Cobb's NPI number is 1386870376. It was assigned on June 3, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Jason Michael Cobb?
Dr. Jason Michael Cobb is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jason Michael Cobb practice?
Dr. Cobb practices at 1 The Embarcadero, San Francisco, CA 94111. Dr. Cobb's primary practice is One Medical in San Francisco, California. Dmand AI also links Dr. Cobb to 2 group practices and clinics and 2 medical groups.
What is Dr. Jason Michael Cobb's office phone number?
The practice phone on file for Dr. Cobb is (888) 663-6331.
What is Dr. Jason Michael Cobb's medical license number?
Dr. Cobb holds Arizona license 71554, one of the licenses on file in 3 states.
Which states has Dr. Jason Michael Cobb been licensed in?
Dmand AI has state licenses on file for Dr. Cobb in Arizona, New Mexico and Oregon.
What medical group is Dr. Jason Michael Cobb part of?
Dr. Cobb is linked to One Medical. Dmand AI links Dr. Cobb to 2 more medical groups.
Does Dr. Jason Michael Cobb accept Medicare?
Yes. CMS data shows Dr. Cobb billed Medicare for 326 services in 2024, and Dr. Cobb accepts Medicare assignment.
How many Medicare patients does Dr. Jason Michael Cobb see?
CMS counts 134 Medicare patients who saw Dr. Cobb in 2024, with an average age of 74.
What services does Dr. Jason Michael Cobb bill to Medicare?
In 2024, Dr. Cobb's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99213).
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What drugs does Dr. Jason Michael Cobb prescribe most?
In 2024 Medicare Part D data, Dr. Cobb's most prescribed drugs by claims were Rosuvastatin Calcium, Lisinopril and Levothyroxine Sodium.
Has Dr. Jason Michael Cobb received payments from drug or device companies?
CMS Open Payments shows $162 in general payments to Dr. Cobb from 4 companies from 2016 to 2021. The largest total came from Pfizer Inc.
How long has Dr. Jason Michael Cobb been practicing?
Dr. Cobb graduated from medical school in 2009, 17 years ago.
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