Dr. Jennifer Lynn Headrick, MD
- Medicare services, 2024
- 36
- Medicare patients, 2024
- 48
- Part D claims, 2024
- 136
- MIPS score, 2024
- 94
- Hospital affiliations
- 2
- Practice address
- 833 Campbell Hill NW St, Marietta, GA 30060
- Practice phone
- Call (470) 267-2433
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wellstar Medical Group
Marietta, Georgia
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Dr. Jennifer Lynn Headrick is an internist in Marietta, Georgia
Dr. Headrick practices at Wellstar Medical Group in Marietta, Georgia.
Dr. Headrick's NPI, 1336334739, was assigned on September 9, 2007. Dr. Headrick holds Georgia license 78716.
- NPI
- 1336334739NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042360885
- NPI enumeration date
- September 9, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (470) 267-2433
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jennifer Lynn Headrick practices at Wellstar Medical Group in Marietta, Georgia
Dr. Headrick's primary practice is Wellstar Medical Group, at 833 Campbell Hill NW St, Marietta, GA 30060 in Cobb County. The practice phone is (470) 267-2433.
- Wellstar Medical Group833 Campbell Hill NW St, Marietta, GA 30060 · Cobb CountyPhone(470) 267-2433
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jennifer Lynn Headrick is affiliated with 4 sites of care and 1 medical group
Dr. Headrick's primary practice is Wellstar Medical Group in Marietta, Georgia. Dr. Headrick is also affiliated with Wellstar Kennestone Regional Medical Center. The medical group on file is Wellstar Medical Group. Dmand AI also links Dr. Headrick to 1 more hospital and 1 group practice or clinic, 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. Jennifer Lynn Headrick's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Headrick practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wellstar Medical Group | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jennifer Lynn Headrick is one of 3,575 internists in Georgia
Internal medicine is Dr. Headrick's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Headrick is licensed in Georgia.
Specialties and state licenses
- Internal medicine, GeorgiaPrimary
Internists near Dr. Headrick
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. Jennifer Lynn Headrick billed Medicare for 36 services in 2024
CMS data shows 36 Medicare services from Dr. Headrick across 1 procedure code in 2024, all of them office visits, for 48 Medicare patients. Medicare paid $3,247 for them. Every service was in an office.
Dr. Headrick's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 402024: 3610%
Dr. Headrick compared with the Georgia median for internists, 2024
- Dr. Headrick
- Georgia median
- Medicare services
- 36vs 53693% below
- Medicare patients
- 48vs 19475% below
- Part D claims
- 33vs 33990% below
Medians across 3,344 internists in Georgia with Dmand AI profiles that report each measure.
Dr. Headrick'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. Jennifer Lynn Headrick treated 48 Medicare patients in 2024, average age 69
CMS counts 48 Medicare patients who saw Dr. Headrick in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% 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. Headrick's median patient age at 63, with 66% women.
Dr. Headrick's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Headrick's Medicare patients by sex, 2024
- Women2552%
- Men2348%
Chronic conditions among Dr. Headrick's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes48%
- Arthritis35%
- Ischemic heart disease31%
- Anxiety25%
- Atrial fibrillation23%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Headrick's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jennifer Lynn Headrick wrote 136 Medicare Part D claims in 2024
In 2024, Dr. Headrick wrote 136 Medicare Part D claims for 48 patients. 76% of them were for generic drugs. CMS names the drug for 33 of them, across 2 drugs with 11 or more claims each, at $314 in total drug cost. In 2022, CMS named 385 claims across 20 drugs.
Dr. Headrick's Part D claims by kind of drug, 2024
- Generic104 claims76%
- Brand-name and other32 claims24%
Dr. Headrick's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 3852023: 3391%
Drugs named by CMS: 2 in 2023, 20 in 2022.
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. Jennifer Lynn Headrick scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Headrick for performance year 2024, reported through an alternative payment model (APM). Dr. Headrick accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Headrick's MIPS scores, performance year 2024
- 94of 100Final score
- 82.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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. Jennifer Lynn Headrick received $109 in industry payments from 2016 to 2017
CMS Open Payments shows 8 general payments to Dr. Headrick from 4 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Astellas Pharma US Inc paid the most, $63.
General payments to Dr. Headrick by program year, 2016 to 2017
Companies that paid Dr. Headrick the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jennifer Lynn Headrick's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Jennifer Lynn Headrick
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What is Dr. Jennifer Lynn Headrick's NPI number?
Dr. Jennifer Lynn Headrick's NPI number is 1336334739. It was assigned on September 9, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jennifer Lynn Headrick?
Dr. Jennifer Lynn Headrick is an internist in Marietta, Georgia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jennifer Lynn Headrick practice?
Dr. Headrick practices at 833 Campbell Hill NW St, Marietta, GA 30060. Dr. Headrick's primary practice is Wellstar Medical Group in Marietta, Georgia. Dmand AI also links Dr. Headrick to 1 hospital and 1 group practice or clinic.
What is Dr. Jennifer Lynn Headrick's office phone number?
The practice phone on file for Dr. Headrick is (470) 267-2433.
What is Dr. Jennifer Lynn Headrick's medical license number?
Dr. Headrick holds Georgia license 78716.
Which hospitals is Dr. Jennifer Lynn Headrick affiliated with?
Dr. Headrick is affiliated with Wellstar Kennestone Regional Medical Center. Dmand AI links Dr. Headrick to 1 more hospital.
What medical group is Dr. Jennifer Lynn Headrick part of?
Dr. Headrick is linked to Wellstar Medical Group.
Does Dr. Jennifer Lynn Headrick accept Medicare?
Yes. CMS data shows Dr. Headrick billed Medicare for 36 services in 2024, and Dr. Headrick accepts Medicare assignment.
What is Dr. Jennifer Lynn Headrick's MIPS score?
Dr. Headrick's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Jennifer Lynn Headrick see?
CMS counts 48 Medicare patients who saw Dr. Headrick in 2024, with an average age of 69.
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What services does Dr. Jennifer Lynn Headrick bill to Medicare?
In 2024, Dr. Headrick's most billed Medicare services were office visit, established patient (99214).
What drugs does Dr. Jennifer Lynn Headrick prescribe most?
In 2023 Medicare Part D data, Dr. Headrick's most prescribed drugs by claims were Amlodipine Besylate and Losartan Potassium.
Has Dr. Jennifer Lynn Headrick received payments from drug or device companies?
CMS Open Payments shows $109 in general payments to Dr. Headrick from 4 companies from 2016 to 2017. The largest total came from Astellas Pharma US Inc.
How long has Dr. Jennifer Lynn Headrick been practicing?
Dr. Headrick graduated from medical school in 2006, 20 years ago.
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