Dr. Gregory D. Parker, MD
- Medicare services, 2021
- 14
- Part D claims, 2021
- 11
- Industry payments
- $1,909
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 1718 E 4th St, Charlotte, NC 28204-3260
- Practice phone
- Call (704) 344-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Midtown Obstetrics & Gynecology Associates, PA, Inc.
Physician office · Charlotte, North Carolina
Find Dr. Parker'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. Gregory D. Parker is an OB-GYN in Charlotte, North Carolina
Dr. Parker practices at Midtown Obstetrics & Gynecology Associates, PA, Inc. in Charlotte, North Carolina.
Dr. Parker's NPI, 1588666952, was assigned on August 15, 2005. Dr. Parker holds North Carolina license 29713.
- NPI
- 1588666952NPI Registry (opens in a new tab)
- NPI enumeration date
- August 15, 2005
- NPI status
- Active
- Practice phone
- (704) 344-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Gregory D. Parker practices at Midtown Obstetrics & Gynecology Associates, PA, Inc. in Charlotte, North Carolina
Dr. Parker's primary practice is Midtown Obstetrics & Gynecology Associates, PA, Inc., at 1718 E 4th St, Charlotte, NC 28204-3260. The practice phone is (704) 344-1000.
- Midtown Obstetrics & Gynecology Associates, PA, Inc.1718 E 4th St, Charlotte, NC 28204-3260Phone(704) 344-1000
Source: Dmand AI Affiliation Data
Dr. Gregory D. Parker is affiliated with 1 site of care
Dr. Parker's primary practice is Midtown Obstetrics & Gynecology Associates, PA, Inc. in Charlotte, North Carolina.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gregory D. Parker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Parker practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Midtown Obstetrics & Gynecology Associates, PA, Inc. | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory D. Parker is one of 1,311 OB-GYNs in North Carolina
Obstetrics and gynecology is Dr. Parker's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Parker is licensed in North Carolina.
Specialties and state licenses
- Obstetrics and gynecology, North CarolinaPrimary
OB-GYNs near Dr. Parker
Counts of OB-GYNs 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. Gregory D. Parker billed Medicare for 14 services in 2021
CMS data shows 14 Medicare services from Dr. Parker across 1 procedure code in 2021, all of them office visits. Medicare paid $842 for them. Every service was in an office.
Dr. Parker's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 502021: 1472%
- Imaging
- 2020: 122021: 0100%
- Other services
- 2020: 122021: 0100%
Dr. Parker compared with the North Carolina median for OB-GYNs, 2021
- Dr. Parker
- North Carolina median
- Medicare services
- 14vs 4871% below
- Part D claims
- 11vs 3972% below
Medians across 1,165 OB-GYNs in North Carolina with Dmand AI profiles that report each measure.
Dr. Parker's most billed Medicare procedure codes, 2021
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. Parker and other OB-GYNs in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory D. Parker's patients have a median age of 52
Across all payers, Dmand AI patient panel data puts Dr. Parker's median patient age at 52, with 94% women.
Dr. Parker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women94%
- Men6%
Source: Dmand AI Patient Panel Data
Dr. Gregory D. Parker wrote 11 Medicare Part D claims in 2021
In 2021, Dr. Parker wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $1,757 in total drug cost. In 2020, CMS named 74 claims across 5 drugs.
Dr. Parker's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 742021: 1185%
Drugs named by CMS: 1 in 2021, 5 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Gregory D. Parker received $1,909 in industry payments from 2016 to 2025
CMS Open Payments shows 119 general payments to Dr. Parker from 32 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 91% of the total. Pfizer Inc. paid the most, $269.
General payments to Dr. Parker by program year, 2016 to 2025
General payments to Dr. Parker by kind, 2016 to 2025
- Food and beverage$1,73791%
- Education$1729%
Companies that paid Dr. Parker the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gregory D. Parker'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) |
| 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. Gregory D. Parker
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. Gregory D. Parker's NPI number?
Dr. Gregory D. Parker's NPI number is 1588666952. It was assigned on August 15, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory D. Parker?
Dr. Gregory D. Parker is an OB-GYN in Charlotte, North Carolina. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Gregory D. Parker practice?
Dr. Parker practices at 1718 E 4th St, Charlotte, NC 28204-3260. Dr. Parker's primary practice is Midtown Obstetrics & Gynecology Associates, PA, Inc. in Charlotte, North Carolina.
What is Dr. Gregory D. Parker's office phone number?
The practice phone on file for Dr. Parker is (704) 344-1000.
What is Dr. Gregory D. Parker's medical license number?
Dr. Parker holds North Carolina license 29713.
Does Dr. Gregory D. Parker accept Medicare?
Yes. CMS data shows Dr. Parker billed Medicare for 14 services in 2021.
What services does Dr. Gregory D. Parker bill to Medicare?
In 2021, Dr. Parker's most billed Medicare services were office visit, established patient (99213).
What drugs does Dr. Gregory D. Parker prescribe most?
In 2021 Medicare Part D data, Dr. Parker's most prescribed drugs by claims were Estradiol.
Has Dr. Gregory D. Parker received payments from drug or device companies?
CMS Open Payments shows $1,909 in general payments to Dr. Parker from 32 companies from 2016 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Gregory D. Parker been practicing?
Dr. Parker's NPI was assigned in 2005.
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