$574 in research paymentsFibromyalgiaMuscular DiseasesDS-5565Pregabalin
Dr. Christopher John Oldfield, MD
NPI1073512877PAC ID0446232466
- Medicare services, 2024
- 8,902
- Medicare patients, 2024
- 889
- Part D claims, 2024
- 53,448
- Clinical trials
- 2
- Hospital affiliations
- 3
- Practice address
- 1326 Eisenhower Dr, Savannah, GA 31406-3928
- Practice phone
- Call (912) 691-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southcoast Medical Group
Primary care practice · Savannah, Georgia
Find Dr. Oldfield'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. Christopher John Oldfield is a family medicine physician in Savannah, Georgia
Dr. Oldfield practices at Southcoast Medical Group in Savannah, Georgia.
Dr. Oldfield's NPI, 1073512877, was assigned on July 14, 2005. Dr. Oldfield graduated from Medical College of Georgia School of Medicine in 1997. Dr. Oldfield holds Georgia license 046195.
NPI and contact details
- NPI
- 1073512877NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446232466
- NPI enumeration date
- July 14, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (912) 691-4100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher John Oldfield practices at Southcoast Medical Group in Savannah, Georgia
Dr. Oldfield's primary practice is Southcoast Medical Group, at 1326 Eisenhower Dr, Savannah, GA 31406-3928. The practice phone is (912) 691-4100.
- Southcoast Medical Group1326 Eisenhower Dr, Savannah, GA 31406-3928Phone(912) 691-4100
Source: Dmand AI Affiliation Data
Dr. Christopher John Oldfield is affiliated with 16 sites of care and 5 medical groups
Dr. Oldfield's primary practice is Southcoast Medical Group in Savannah, Georgia. Dr. Oldfield is also affiliated with Candler Hospital. The medical group on file is Privia Medical Group, Georgia. Dmand AI also links Dr. Oldfield to 2 more hospitals, 5 skilled nursing facilities, 4 medical groups, 3 home health agencies, 2 group practices and clinics and 2 hospices, each named with a free account.
Southcoast Medical GroupPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Christopher John Oldfield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oldfield practices, 16 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southcoast Medical Group | Available with a free account |
| +15 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christopher John Oldfield is one of 3,495 family medicine physicians in Georgia
Family medicine is Dr. Oldfield's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Oldfield is licensed in Georgia.
Specialties and state licenses
- Family medicine, GeorgiaPrimary
Family medicine physicians near Dr. Oldfield
Counts of family medicine physicians 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. Christopher John Oldfield billed Medicare for 8,902 services in 2024
CMS data shows 8,902 Medicare services from Dr. Oldfield across 40 procedure codes in 2024, for 889 Medicare patients. Medicare paid $257,920 for them.
Medicare services, 20248,902
Medicare patients889
Paid by Medicare$257,920
Procedure codes40
Dr. Oldfield's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 3,2442024: 3,4857%
- Office and hospital visits
- 2023: 1,9642024: 2,20112%
- Drugs given in the office
- 2023: 2262024: 1,473552%
- Other services
- 2023: 7472024: 85815%
- Surgery
- 2023: 5572024: 5875%
- Tests and treatments
- 2023: 2642024: 29813%
Where Dr. Oldfield's Medicare services took place, 2024
- In an office8,09791%
- In a facility8059%
Dr. Oldfield compared with the Georgia median for family medicine physicians, 2024
- Dr. Oldfield
- Georgia median
- Medicare services
- 8,902vs 45419.6 times
- Medicare patients
- 889vs 1605.6 times
- Part D claims
- 52,403vs 97453.8 times
Medians across 3,374 family medicine physicians in Georgia with Dmand AI profiles that report each measure.
Dr. Oldfield'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. Christopher John Oldfield treated 889 Medicare patients in 2024, average age 75
CMS counts 889 Medicare patients who saw Dr. Oldfield in 2024. The largest group is 65 to 74, with 358 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.66, 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. Oldfield's median patient age at 72, with 57% women.
Medicare patients, 2024889
Average age75
Average risk score1.66
Also on Medicaid33%
Dr. Oldfield's Medicare patients by age, 2024
Dr. Oldfield's Medicare patients by sex, 2024
- Women51658%
- Men37342%
Chronic conditions among Dr. Oldfield's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis39%
- Diabetes37%
- Mood disorders34%
- Depression31%
- Chronic kidney disease30%
- Alzheimer's and dementia29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Oldfield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher John Oldfield wrote 53,448 Medicare Part D claims in 2024
In 2024, Dr. Oldfield wrote 53,448 Medicare Part D claims for 1,005 patients. 88% of them were for generic drugs. CMS names the drug for 52,403 of them, across 324 drugs with 11 or more claims each, at $2,839,211 in total drug cost. In 2023, CMS named 55,252 claims across 294 drugs.
Part D claims, 202453,448
Drugs named by CMS324
Total drug cost$2.8M
Part D patients1,005
Dr. Oldfield's Part D claims by kind of drug, 2024
- Generic46,900 claims88%
- Brand-name6,373 claims12%
- Other175 claims0%
Dr. Oldfield'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. Oldfield's Part D claims, 2024
- Opioids2%1,217 of 53,448 claims
- Antibiotics1%620 of 53,448 claims
- Antipsychotics, patients 65 and over3%1,781 of 53,448 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: 55,2522024: 52,4035%
Drugs named by CMS: 324 in 2024, 294 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. Christopher John Oldfield offers telehealth to Medicare patients
Dr. Oldfield accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Oldfield as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Christopher John Oldfield has worked on 2 clinical trials
Dmand AI links Dr. Oldfield to 2 clinical trials. Conditions studied include Fibromyalgia and Muscular Diseases. Daiichi Sankyo sponsors the most, 2. Open Payments lists research payments to Dr. Oldfield that name 2 trials.
Conditions in Dr. Oldfield's trials
- Fibromyalgia
- Muscular Diseases
Investigators on the most trials with Dr. Oldfield
- Christopher D. Alftine, MD2 shared trials
- Mohamed F. Ali, MD2 shared trials
- Andrew Jon Cutler, MD2 shared trials
Recent clinical trials with Dr. Oldfield
$11,494 in research paymentsFibromyalgiaMuscular DiseasesDS-5565
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Christopher John Oldfield received $17,246 in industry payments from 2016 to 2025
CMS Open Payments shows 1,189 general payments to Dr. Oldfield from 71 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,635. It also lists 16 research payments totaling $12,067 in 2016, naming 2 clinical trials.
General payments to Dr. Oldfield by program year, 2016 to 2025
General payments to Dr. Oldfield by kind, 2016 to 2025
$17.2Kin total
- Food and beverage$17,04999%
- Speaker and faculty fees$1461%
- Education$520%
Companies that paid Dr. Oldfield 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. Christopher John Oldfield graduated from Medical College of Georgia School of Medicine
Dr. Oldfield graduated from Medical College of Georgia School of Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher John Oldfield'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 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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (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 |
| 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. Christopher John Oldfield
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. Christopher John Oldfield's NPI number?
Dr. Christopher John Oldfield's NPI number is 1073512877. It was assigned on July 14, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher John Oldfield?
Dr. Christopher John Oldfield is a family medicine physician in Savannah, Georgia. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Christopher John Oldfield practice?
Dr. Oldfield practices at 1326 Eisenhower Dr, Savannah, GA 31406-3928. Dr. Oldfield's primary practice is Southcoast Medical Group in Savannah, Georgia. Dmand AI also links Dr. Oldfield to 2 hospitals, 5 skilled nursing facilities, 4 medical groups, 3 home health agencies, 2 group practices and clinics and 2 hospices.
What is Dr. Christopher John Oldfield's office phone number?
The practice phone on file for Dr. Oldfield is (912) 691-4100.
What is Dr. Christopher John Oldfield's medical license number?
Dr. Oldfield holds Georgia license 046195.
Which hospitals is Dr. Christopher John Oldfield affiliated with?
Dr. Oldfield is affiliated with Candler Hospital. Dmand AI links Dr. Oldfield to 2 more hospitals.
What medical group is Dr. Christopher John Oldfield part of?
Dr. Oldfield is linked to Privia Medical Group, Georgia. Dmand AI links Dr. Oldfield to 4 more medical groups.
Does Dr. Christopher John Oldfield accept Medicare?
Yes. CMS data shows Dr. Oldfield billed Medicare for 8,902 services in 2024, and Dr. Oldfield accepts Medicare assignment.
Does Dr. Christopher John Oldfield offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Oldfield as offering telehealth services.
How many Medicare patients does Dr. Christopher John Oldfield see?
CMS counts 889 Medicare patients who saw Dr. Oldfield in 2024, with an average age of 75.
Show 6 more questionsShow fewer questions
What services does Dr. Christopher John Oldfield bill to Medicare?
In 2024, Dr. Oldfield's most billed Medicare services were injected or infused drug (J0897), nursing facility care (99308) and surgery: heart and blood vessels (36415).
Where did Dr. Christopher John Oldfield go to medical school?
Dr. Oldfield graduated from Medical College of Georgia School of Medicine in 1997.
What drugs does Dr. Christopher John Oldfield prescribe most?
In 2024 Medicare Part D data, Dr. Oldfield's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Furosemide.
Has Dr. Christopher John Oldfield received payments from drug or device companies?
CMS Open Payments shows $17,246 in general payments to Dr. Oldfield from 71 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Christopher John Oldfield been practicing?
Dr. Oldfield graduated from medical school in 1997, 29 years ago.
Does Dr. Christopher John Oldfield do research?
Dr. Oldfield has worked on 2 clinical trials.
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