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Dr. John Edward Postley Jr., MD
NPI1558367631PAC ID5092885574
- Medicare services, 2024
- 1,436
- Medicare patients, 2024
- 352
- Part D claims, 2024
- 5,115
- Publications
- 3
- MIPS score, 2024
- 24
- Practice address
- 4510 Lakeland Drive, Flowood, MS 39232
- Practice phone
- Call (601) 401-4843
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Surgery Center at Mississippi Sports Medicine and Orthopaedic Center
Surgery Center - Medicare-Certified · Flowood, Mississippi
Find Dr. Postley'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. John Edward Postley Jr. is an internist in Flowood, Mississippi
Dr. Postley practices at The Surgery Center at Mississippi Sports Medicine and Orthopaedic Center in Flowood, Mississippi.
Dr. Postley's NPI, 1558367631, was assigned on June 23, 2005. Dr. Postley graduated from Columbia University College of Physicians and Surgeons in 1968. Dr. Postley holds New York license 103739.
NPI and contact details
- NPI
- 1558367631NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092885574
- NPI enumeration date
- June 23, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (601) 401-4843
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 84
- Medical school graduation
- 1968
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Edward Postley Jr. practices at The Surgery Center at Mississippi Sports Medicine and Orthopaedic Center in Flowood, Mississippi
Dr. Postley's primary practice is The Surgery Center at Mississippi Sports Medicine and Orthopaedic Center, at 4510 Lakeland Drive, Flowood, MS 39232. The practice phone is (601) 401-4843.
- The Surgery Center at Mississippi Sports Medicine and Orthopaedic Center4510 Lakeland Drive, Flowood, MS 39232Phone(601) 401-4843
Source: Dmand AI Affiliation Data
Dr. John Edward Postley Jr. is affiliated with 5 sites of care and 2 medical groups
Dr. Postley's primary practice is The Surgery Center at Mississippi Sports Medicine and Orthopaedic Center in Flowood, Mississippi. Dr. Postley is also affiliated with Stony Brook University Hospital. The medical group on file is Rehabilitation Associates, Inc. Dmand AI also links Dr. Postley to 1 more group practice or clinic, 1 home health agency, 1 therapy and rehab clinic and 1 medical group, each named with a free account.
The Surgery Center at Mississippi Sports Medicine and Orthopaedic CenterPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John Edward Postley Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Postley practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Surgery Center at Mississippi Sports Medicine and Orthopaedic Center | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Edward Postley Jr. is one of 785 internists in Mississippi
Internal medicine is Dr. Postley's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Postley is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Postley
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. John Edward Postley Jr. billed Medicare for 1,436 services in 2024
CMS data shows 1,436 Medicare services from Dr. Postley across 15 procedure codes in 2024, for 352 Medicare patients. Medicare paid $85,508 for them. Every service was in an office.
Medicare services, 20241,436
Medicare patients352
Paid by Medicare$85,508
Procedure codes15
Dr. Postley's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7612024: 7413%
- Surgery
- 2023: 3742024: 30917%
- Tests and treatments
- 2023: 2452024: 2606%
- Imaging
- 2023: 822024: 842%
- Other services
- 2023: 402024: 425%
- Drugs given in the office
- 2023: 272024: 0100%
Dr. Postley compared with the Mississippi median for internists, 2024
- Dr. Postley
- Mississippi median
- Medicare services
- 1,436vs 98745% above
- Medicare patients
- 352vs 31412% above
- Part D claims
- 4,593vs 28116.3 times
Medians across 747 internists in Mississippi with Dmand AI profiles that report each measure.
Dr. Postley'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.
Need commercial claims for Dr. Postley?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Postley and other internists in Mississippi.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Edward Postley Jr. treated 352 Medicare patients in 2024, average age 79
CMS counts 352 Medicare patients who saw Dr. Postley in 2024. The largest group is 75 to 84, with 193 patients. 75% of them have high cholesterol, and 55% have high blood pressure. Their average risk score is 0.82, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Postley's median patient age at 77, with 47% women.
Medicare patients, 2024352
Average age79
Average risk score0.82
Dr. Postley's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Postley's Medicare patients by sex, 2024
- Women19355%
- Men15945%
Chronic conditions among Dr. Postley's Medicare patients, 2024
- High cholesterol75%
- High blood pressure55%
- Arthritis41%
- Chronic kidney disease39%
- Osteoporosis32%
- Cancer19%
- Ischemic heart disease14%
- Atrial fibrillation12%
Share of Medicare patients with each condition. A patient can have several.
Dr. Postley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women47%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Edward Postley Jr. wrote 5,115 Medicare Part D claims in 2024
In 2024, Dr. Postley wrote 5,115 Medicare Part D claims for 368 patients. 88% of them were for generic drugs. CMS names the drug for 4,593 of them, across 110 drugs with 11 or more claims each, at $305,750 in total drug cost. In 2023, CMS named 4,325 claims across 96 drugs.
Part D claims, 20245,115
Drugs named by CMS110
Total drug cost$305,750
Part D patients368
Dr. Postley's Part D claims by kind of drug, 2024
- Generic4,519 claims88%
- Brand-name576 claims11%
- Other20 claims0%
Dr. Postley'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. Postley's Part D claims, 2024
- Opioids1%59 of 5,115 claims
- Antibiotics5%245 of 5,115 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: 4,3252024: 4,5936%
Drugs named by CMS: 110 in 2024, 96 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. John Edward Postley Jr. scored 24 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 24 out of 100 for Dr. Postley for performance year 2024, reported individually. Dr. Postley accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Postley as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Postley's MIPS scores, performance year 2024
- 24of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 79of 100Cost
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. John Edward Postley Jr. has 3 publications on record
Dmand AI links 3 papers to Dr. Postley, published from 2015 to 2020. 2015 was the busiest year, with 2. Dr. Postley's most frequent co-authors are Nancy Miriam Boulos, Marc Justin Braunstein, MD, PhD and Yuliya Jhanwar, MD.
Papers3
Years published2015 to 2020
Dr. Postley's most frequent co-authors
- Nancy Miriam Boulos1 shared paper
- Marc Justin Braunstein, MD, PhD1 shared paper
- Yuliya Jhanwar, MD1 shared paper
Recent publications by Dr. Postley
See who Dr. Postley researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Postley works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John Edward Postley Jr. received $3,375 in industry payments from 2016 to 2025
CMS Open Payments shows 51 general payments to Dr. Postley from 21 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 75% of the total. EchoNous, Inc. paid the most, $2,514.
General payments to Dr. Postley by program year, 2016 to 2025
General payments to Dr. Postley by kind, 2016 to 2025
$3.4Kin total
- Travel and lodging$2,51475%
- Food and beverage$86025%
Companies that paid Dr. Postley 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. John Edward Postley Jr. graduated from Columbia University College of Physicians and Surgeons
Dr. Postley graduated from Columbia University College of Physicians and Surgeons in 1968.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John Edward Postley Jr.'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 DataDmand AI Org Hierarchy 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (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. John Edward Postley Jr.
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. John Edward Postley Jr.'s NPI number?
Dr. John Edward Postley Jr.'s NPI number is 1558367631. It was assigned on June 23, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. John Edward Postley Jr.?
Dr. John Edward Postley Jr. is an internist in Flowood, Mississippi. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. John Edward Postley Jr. practice?
Dr. Postley practices at 4510 Lakeland Drive, Flowood, MS 39232. Dr. Postley's primary practice is The Surgery Center at Mississippi Sports Medicine and Orthopaedic Center in Flowood, Mississippi. Dmand AI also links Dr. Postley to 1 group practice or clinic, 1 home health agency, 1 therapy and rehab clinic and 1 medical group.
What is Dr. John Edward Postley Jr.'s office phone number?
The practice phone on file for Dr. Postley is (601) 401-4843.
What is Dr. John Edward Postley Jr.'s medical license number?
Dr. Postley holds New York license 103739.
Which hospitals is Dr. John Edward Postley Jr. affiliated with?
Dr. Postley is affiliated with Stony Brook University Hospital.
What medical group is Dr. John Edward Postley Jr. part of?
Dr. Postley is linked to Rehabilitation Associates, Inc. Dmand AI links Dr. Postley to 1 more medical group.
Does Dr. John Edward Postley Jr. accept Medicare?
Yes. CMS data shows Dr. Postley billed Medicare for 1,436 services in 2024, and Dr. Postley accepts Medicare assignment.
Does Dr. John Edward Postley Jr. offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Postley as offering telehealth services.
What is Dr. John Edward Postley Jr.'s MIPS score?
Dr. Postley's MIPS final score for performance year 2024 is 24 out of 100, reported individually.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. John Edward Postley Jr. see?
CMS counts 352 Medicare patients who saw Dr. Postley in 2024, with an average age of 79.
What services does Dr. John Edward Postley Jr. bill to Medicare?
In 2024, Dr. Postley's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and heart test or procedure (93000).
Where did Dr. John Edward Postley Jr. go to medical school?
Dr. Postley graduated from Columbia University College of Physicians and Surgeons in 1968.
What drugs does Dr. John Edward Postley Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Postley's most prescribed drugs by claims were Colchicine, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. John Edward Postley Jr. received payments from drug or device companies?
CMS Open Payments shows $3,375 in general payments to Dr. Postley from 21 companies from 2016 to 2025. The largest total came from EchoNous, Inc.
How long has Dr. John Edward Postley Jr. been practicing?
Dr. Postley graduated from medical school in 1968, 58 years ago.
Does Dr. John Edward Postley Jr. do research?
Dmand AI links 3 publications to Dr. Postley, published from 2015 to 2020.
Who does Dr. John Edward Postley Jr. publish with?
Dr. Postley's most frequent co-authors are Nancy Miriam Boulos (1 shared paper), Marc Justin Braunstein, MD, PhD (1 shared paper) and Yuliya Jhanwar, MD (1 shared paper).
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