Dr. Mark Wilbur Davenport, MD
- Medicare services, 2017
- 789
- Part D claims, 2024
- 31
- Industry payments
- $277
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 920 Delbon Ave, Turlock, CA 95382
- Practice phone
- Call (209) 634-7283
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ronald A. Arakelian, M. D., INC
Primary care practice · Turlock, California
Find Dr. Davenport'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. Mark Wilbur Davenport is an internist in Turlock, California
Dr. Davenport practices at Ronald A. Arakelian, M. D., INC in Turlock, California.
Dr. Davenport's NPI, 1831129493, was assigned on July 3, 2006. Dr. Davenport graduated from Cleveland Medical College, Homeopathic in 1973. Dr. Davenport's California license number on file is G-31689.
- NPI
- 1831129493NPI Registry (opens in a new tab)
- NPI enumeration date
- July 3, 2006
- NPI status
- Active
- Practice phone
- (209) 634-7283
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mark Wilbur Davenport practices at Ronald A. Arakelian, M. D., INC in Turlock, California
Dr. Davenport's primary practice is Ronald A. Arakelian, M. D., INC, at 920 Delbon Ave, Turlock, CA 95382. The practice phone is (209) 634-7283.
- Ronald A. Arakelian, M. D., INC920 Delbon Ave, Turlock, CA 95382Phone(209) 634-7283
Source: Dmand AI Affiliation Data
Dr. Mark Wilbur Davenport is affiliated with 1 site of care and 1 medical group
Dr. Davenport's primary practice is Ronald A. Arakelian, M. D., INC in Turlock, California. The medical group on file is Ronald A. Arakelian, MD, Inc.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mark Wilbur Davenport's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davenport practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ronald A. Arakelian, M. D., INC | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Wilbur Davenport is one of 16,751 internists in California
Internal medicine is Dr. Davenport's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Davenport has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Davenport
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. Mark Wilbur Davenport billed Medicare for 789 services in 2017
CMS data shows 789 Medicare services from Dr. Davenport across 7 procedure codes in 2017. Medicare paid $38,691 for them.
Dr. Davenport's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 1,3532017: 74345%
- Surgery
- 2016: 6422017: 2596%
- Tests and treatments
- 2016: 1002017: 2179%
- Lab and pathology
- 2016: 8592017: 0100%
- Other services
- 2016: 2172017: 0100%
Where Dr. Davenport's Medicare services took place, 2017
- In an office74194%
- In a facility486%
Dr. Davenport compared with the California median for internists, 2017
- Dr. Davenport
- California median
- Medicare services
- 789vs 3612.2 times
- Part D claims
- 24vs 42194% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Davenport's most billed Medicare procedure codes, 2017
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Davenport and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Wilbur Davenport's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Davenport's median patient age at 66, with 71% women.
Dr. Davenport's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women71%
- Men28%
Source: Dmand AI Patient Panel Data
Dr. Mark Wilbur Davenport wrote 31 Medicare Part D claims in 2024
In 2024, Dr. Davenport wrote 31 Medicare Part D claims. Every claim was for a generic drug. CMS names the drug for 24 of them, across 1 drug with 11 or more claims each, at $224 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Dr. Davenport'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: 112024: 24118%
Drugs named by CMS: 1 in 2024, 1 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
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Dr. Mark Wilbur Davenport received $277 in industry payments from 2016 to 2017
CMS Open Payments shows 15 general payments to Dr. Davenport from 10 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $125.
General payments to Dr. Davenport by program year, 2016 to 2017
Companies that paid Dr. Davenport the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark Wilbur Davenport graduated from Cleveland Medical College, Homeopathic
Dr. Davenport graduated from Cleveland Medical College, Homeopathic in 1973.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Mark Wilbur Davenport accepts plans from 2 insurance carriers
Dr. Davenport is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- HCSC
Plan types Dr. Davenport accepts, by number of carriers
- Medicare2
- PPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Mark Wilbur Davenport'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 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 Data |
| 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) |
| 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. Mark Wilbur Davenport
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. Mark Wilbur Davenport's NPI number?
Dr. Mark Wilbur Davenport's NPI number is 1831129493. It was assigned on July 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Wilbur Davenport?
Dr. Mark Wilbur Davenport is an internist in Turlock, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mark Wilbur Davenport practice?
Dr. Davenport practices at 920 Delbon Ave, Turlock, CA 95382. Dr. Davenport's primary practice is Ronald A. Arakelian, M. D., INC in Turlock, California.
What is Dr. Mark Wilbur Davenport's office phone number?
The practice phone on file for Dr. Davenport is (209) 634-7283.
What is Dr. Mark Wilbur Davenport's medical license number?
Dr. Davenport's California license number on file is G-31689.
What medical group is Dr. Mark Wilbur Davenport part of?
Dr. Davenport is linked to Ronald A. Arakelian, MD, Inc.
Does Dr. Mark Wilbur Davenport accept Medicare?
Yes. CMS data shows Dr. Davenport billed Medicare for 789 services in 2017.
What services does Dr. Mark Wilbur Davenport bill to Medicare?
In 2017, Dr. Davenport's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, established patient (99215).
Where did Dr. Mark Wilbur Davenport go to medical school?
Dr. Davenport graduated from Cleveland Medical College, Homeopathic in 1973.
What drugs does Dr. Mark Wilbur Davenport prescribe most?
In 2024 Medicare Part D data, Dr. Davenport's most prescribed drugs by claims were Levothyroxine Sodium.
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Has Dr. Mark Wilbur Davenport received payments from drug or device companies?
CMS Open Payments shows $277 in general payments to Dr. Davenport from 10 companies from 2016 to 2017. The largest total came from Allergan Inc.
How long has Dr. Mark Wilbur Davenport been practicing?
Dr. Davenport graduated from medical school in 1973, 53 years ago.
What insurance does Dr. Mark Wilbur Davenport accept?
Dr. Davenport is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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