Dr. David Charles Dougherty, MD

  • Rancho Cordova, CA
  • Internist
NPI1205858917
Medicare services, 2024
577
Medicare patients, 2024
265
Part D claims, 2024
2,192
MIPS score, 2024
100
Industry payments
$742
Practice address
3400 Data Dr, Rancho Cordova, CA 95670
Practice phone
Call (661) 654-0200
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Dignity Health Medical Group - Bakersfield, a Service of Dignity Healt

Rancho Cordova, California

See all 4 affiliations

Find Dr. Dougherty'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.

View contacts for free

Dr. David Charles Dougherty is an internist in Rancho Cordova, California

Dr. Dougherty practices at Dignity Health Medical Group - Bakersfield, a Service of Dignity Healt in Rancho Cordova, California.

Dr. Dougherty's NPI, 1205858917, was assigned on July 24, 2006. Dr. Dougherty graduated from Keck School of Medicine of USC in 1981. Dr. Dougherty holds California license G47681.

NPI and contact details
NPI enumeration date
July 24, 2006
NPI status
Active
Practice phone
(661) 654-0200
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
55
Medical school graduation
1981

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Dr. David Charles Dougherty practices at Dignity Health Medical Group - Bakersfield, a Service of Dignity Healt in Rancho Cordova, California

Dr. Dougherty's primary practice is Dignity Health Medical Group - Bakersfield, a Service of Dignity Healt, at 3400 Data Dr, Rancho Cordova, CA 95670 in Sacramento County. The practice phone is (661) 654-0200.

  • Dignity Health Medical Group - Bakersfield, a Service of Dignity Healt
    3400 Data Dr, Rancho Cordova, CA 95670 · Sacramento CountyPhone(661) 654-0200

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. David Charles Dougherty is affiliated with 3 sites of care and 1 medical group

Dr. Dougherty's primary practice is Dignity Health Medical Group - Bakersfield, a Service of Dignity Healt in Rancho Cordova, California. The medical group on file is Mercy Medical Group. Dmand AI also links Dr. Dougherty to 1 more physician office and 1 group practice or clinic, each named with a free account.

Dignity Health Medical Group - Bakersfield, a Service of Dignity HealtRancho Cordova, CaliforniaPrimary
Mercy Medical GroupPrimary care group, Sacramento, CA1 physician officeName with a free account1 group practice or clinicName with a free account
See all 4 affiliations for Dr. Dougherty

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. David Charles Dougherty's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dougherty practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dignity Health Medical Group - Bakersfield, a Service of Dignity HealtAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Dougherty practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. David Charles Dougherty is one of 16,751 internists in California

Internal medicine is Dr. Dougherty's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Dougherty is board certified in internal medicine by the American Board of Internal Medicine. Dr. Dougherty is licensed in California.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense G47681 · 1982 to 2026 · taxonomy 207R00000X

Clinical focus

Dmand AI lists acute sinusitis, acute skin infection, alzheimer's disease, aneurysm, ankle or foot injury, anxiety, arthritis and atrial fibrillation and flutter among the conditions Dr. Dougherty treats.

Internists near Dr. Dougherty

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. David Charles Dougherty billed Medicare for 577 services in 2024

CMS data shows 577 Medicare services from Dr. Dougherty across 9 procedure codes in 2024, for 265 Medicare patients. Medicare paid $44,198 for them. Every service was in an office.

Medicare services, 2024577
Medicare patients265
Paid by Medicare$44,198
Procedure codes9

Dr. Dougherty's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 5082024: 45211%
Drugs given in the office
2023: 02024: 64
Tests and treatments
2023: 402024: 425%
Other services
2023: 242024: 1921%
Lab and pathology
2023: 172024: 0100%

Dr. Dougherty compared with the California median for internists, 2024

  • Dr. Dougherty
  • California median
Medicare services
577vs 36160% above
Medicare patients
265vs 15175% above
Part D claims
1,745vs 4214.1 times

Medians across 15,815 internists in California with Dmand AI profiles that report each measure.

Dr. Dougherty'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.

See all procedures by Dr. Dougherty

Need commercial claims for Dr. Dougherty?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dougherty and other internists in California.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. David Charles Dougherty treated 265 Medicare patients in 2024, average age 75

CMS counts 265 Medicare patients who saw Dr. Dougherty in 2024. The largest group is 65 to 74, with 130 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Dougherty's median patient age at 71, with 62% women.

Medicare patients, 2024265
Average age75
Average risk score1.23
Also on Medicaid13%

Dr. Dougherty's Medicare patients by age, 2024

Dr. Dougherty's Medicare patients by sex, 2024

  • Women16562%
  • Men10038%

Chronic conditions among Dr. Dougherty's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis57%
  4. Ischemic heart disease35%
  5. Diabetes33%
  6. Anxiety25%
  7. COPD20%
  8. Chronic kidney disease20%

Share of Medicare patients with each condition. A patient can have several.

Dr. Dougherty's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women62%
  • Men38%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. David Charles Dougherty wrote 2,192 Medicare Part D claims in 2024

In 2024, Dr. Dougherty wrote 2,192 Medicare Part D claims for 407 patients. 91% of them were for generic drugs. CMS names the drug for 1,745 of them, across 58 drugs with 11 or more claims each, at $89,535 in total drug cost. In 2023, CMS named 1,840 claims across 58 drugs.

Part D claims, 20242,192
Drugs named by CMS58
Total drug cost$89,535
Part D patients407

Dr. Dougherty's Part D claims by kind of drug, 2024

  • Generic1,995 claims91%
  • Brand-name and other197 claims9%

Dr. Dougherty'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. Dougherty's Part D claims, 2024

  • Opioids2%51 of 2,192 claims
  • Antibiotics7%144 of 2,192 claims
  • Antipsychotics, patients 65 and over1%25 of 2,192 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: 1,8402024: 1,7455%

Drugs named by CMS: 58 in 2024, 58 in 2023.

See all prescribing by Dr. Dougherty

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. David Charles Dougherty scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Dougherty for performance year 2024, reported through an alternative payment model (APM).

Dr. Dougherty's MIPS scores, performance year 2024

  • 100of 100Final score
  • 86.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

For MedTech and pharma teams

Find internists like Dr. Dougherty by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. David Charles Dougherty received $742 in industry payments from 2016 to 2024

CMS Open Payments shows 32 general payments to Dr. Dougherty from 21 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 98% of the total. GlaxoSmithKline, LLC. paid the most, $124.

General payments to Dr. Dougherty by program year, 2016 to 2024

General payments to Dr. Dougherty by kind, 2016 to 2024

$742in total
  • Food and beverage$73098%
  • Education$122%

Companies that paid Dr. Dougherty the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Dougherty

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. David Charles Dougherty graduated from Keck School of Medicine of USC

Dr. Dougherty graduated from Keck School of Medicine of USC in 1981. Dr. Dougherty is a member of ACP.

  1. Medical schoolKeck School of Medicine of USC
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. David Charles Dougherty accepts plans from 5 insurance carriers

Dr. Dougherty is in network with 5 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
  • CMS Medicare

Plan types Dr. Dougherty accepts, by number of carriers

  1. Medicare5
  2. PPO4
  3. HMO1
  4. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. David Charles Dougherty's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. David Charles Dougherty

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. David Charles Dougherty's NPI number?

Dr. David Charles Dougherty's NPI number is 1205858917. It was assigned on July 24, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. David Charles Dougherty?

Dr. David Charles Dougherty is an internist in Rancho Cordova, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. David Charles Dougherty practice?

Dr. Dougherty practices at 3400 Data Dr, Rancho Cordova, CA 95670. Dr. Dougherty's primary practice is Dignity Health Medical Group - Bakersfield, a Service of Dignity Healt in Rancho Cordova, California. Dmand AI also links Dr. Dougherty to 1 physician office and 1 group practice or clinic.

What is Dr. David Charles Dougherty's office phone number?

The practice phone on file for Dr. Dougherty is (661) 654-0200.

What is Dr. David Charles Dougherty's medical license number?

Dr. Dougherty holds California license G47681.

What medical group is Dr. David Charles Dougherty part of?

Dr. Dougherty is linked to Mercy Medical Group.

Does Dr. David Charles Dougherty accept Medicare?

Yes. CMS data shows Dr. Dougherty billed Medicare for 577 services in 2024.

What is Dr. David Charles Dougherty's MIPS score?

Dr. Dougherty's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. David Charles Dougherty see?

CMS counts 265 Medicare patients who saw Dr. Dougherty in 2024, with an average age of 75.

Is Dr. David Charles Dougherty board certified?

Yes. Dr. Dougherty is board certified in internal medicine by the American Board of Internal Medicine.

Show 6 more questionsShow fewer questions

What services does Dr. David Charles Dougherty bill to Medicare?

In 2024, Dr. Dougherty's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and injected or infused drug (J3301).

Where did Dr. David Charles Dougherty go to medical school?

Dr. Dougherty graduated from Keck School of Medicine of USC in 1981.

What drugs does Dr. David Charles Dougherty prescribe most?

In 2024 Medicare Part D data, Dr. Dougherty's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Lisinopril.

Has Dr. David Charles Dougherty received payments from drug or device companies?

CMS Open Payments shows $742 in general payments to Dr. Dougherty from 21 companies from 2016 to 2024. The largest total came from GlaxoSmithKline, LLC.

How long has Dr. David Charles Dougherty been practicing?

Dr. Dougherty graduated from medical school in 1981, 45 years ago.

What insurance does Dr. David Charles Dougherty accept?

Dr. Dougherty is in network with 5 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 internal medicine practices?

See internists 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

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)