Dr. Penny A. Castellano, MD
- Medicare services, 2024
- 200
- Medicare patients, 2024
- 78
- Part D claims, 2024
- 209
- Publications
- 2
- MIPS score, 2024
- 95
- Practice address
- 1364 Clifton Road, NE, Atlanta, GA 30322
- Practice phone
- Call (404) 686-8500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Castellano'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. Penny A. Castellano is a gynecology physician in Atlanta, Georgia
Dr. Castellano practices at Emory University Hospital in Atlanta, Georgia, part of Emory University.
Dr. Castellano's NPI, 1356457907, was assigned on August 23, 2006. Dr. Castellano graduated from Emory University School of Medicine in 1985. Dr. Castellano holds Georgia license 030733.
- NPI
- 1356457907NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587565064
- NPI enumeration date
- August 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (404) 686-8500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Penny A. Castellano practices at Emory University Hospital in Atlanta, Georgia
Dr. Castellano's primary practice is Emory University Hospital, at 1364 Clifton Road, NE, Atlanta, GA 30322 in De Kalb County. The practice phone is (404) 686-8500.
- Emory University Hospital1364 Clifton Road, NE, Atlanta, GA 30322 · De Kalb CountyPhone(404) 686-8500
Source: Dmand AI Affiliation Data
Dr. Penny A. Castellano is affiliated with 7 sites of care and 3 medical groups
Dr. Castellano's primary practice is Emory University Hospital in Atlanta, Georgia, part of Emory University. Dr. Castellano is also affiliated with Emory University Hospital Midtown. The medical group on file is Emory Clinic. Dmand AI also links Dr. Castellano to 3 more hospitals, 2 medical groups, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Penny A. Castellano's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Castellano practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Emory University Hospital | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Emory University and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Penny A. Castellano is one of 119 gynecology physicians in Georgia
Gynecology is Dr. Castellano's primary specialty in the NPI Registry, under taxonomy code 207VG0400X. Dr. Castellano is licensed in Georgia.
Specialties and state licenses
- Gynecology, GeorgiaPrimary
Gynecology physicians near Dr. Castellano
Counts of gynecology 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. Penny A. Castellano billed Medicare for 200 services in 2024
CMS data shows 200 Medicare services from Dr. Castellano across 3 procedure codes in 2024, for 78 Medicare patients. Medicare paid $7,743 for them. Every service was in an office.
Dr. Castellano's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 672024: 134100%
- Other services
- 2023: 142024: 66371%
Dr. Castellano compared with the Georgia median for gynecology physicians, 2024
- Dr. Castellano
- Georgia median
- Medicare services
- 200vs 17812% above
- Medicare patients
- 78vs 78Close to median
- Part D claims
- 145vs 522.8 times
Medians across 109 gynecology physicians in Georgia with Dmand AI profiles that report each measure.
Dr. Castellano'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Castellano and other gynecology physicians in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Penny A. Castellano treated 78 Medicare patients in 2024, average age 75
CMS counts 78 Medicare patients who saw Dr. Castellano in 2024. The largest group is 65 to 74, with 37 patients. 58% of them have high cholesterol, and 51% have high blood pressure. Their average risk score is 0.64, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Castellano's median patient age at 73, with 99% women.
Dr. Castellano's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Castellano's Medicare patients, 2024
- High cholesterol58%
- High blood pressure51%
- Arthritis49%
- Osteoporosis36%
- Cancer26%
- Mood disorders17%
- Ischemic heart disease15%
- Anxiety14%
Share of Medicare patients with each condition. A patient can have several.
Dr. Castellano's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women99%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Penny A. Castellano wrote 209 Medicare Part D claims in 2024
In 2024, Dr. Castellano wrote 209 Medicare Part D claims for 62 patients. 74% of them were for generic drugs. CMS names the drug for 145 of them, across 5 drugs with 11 or more claims each, at $27,132 in total drug cost. In 2023, CMS named 137 claims across 5 drugs.
Dr. Castellano's Part D claims by kind of drug, 2024
- Generic154 claims74%
- Brand-name55 claims26%
Dr. Castellano'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: 1372024: 1456%
Drugs named by CMS: 5 in 2024, 5 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. Penny A. Castellano scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Castellano for performance year 2024, reported through an alternative payment model (APM). Dr. Castellano accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Castellano's MIPS scores, performance year 2024
- 95of 100Final score
- 80.6of 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. Penny A. Castellano has 2 publications on record
Dmand AI links 2 papers to Dr. Castellano, published from 2018 to 2020. Dr. Castellano's most frequent co-authors are Kunal Nikhil Bhatt, MD, Abhinav Goyal, MD and Eric Youngyoon Shin, MD.
Dr. Castellano's most frequent co-authors
- Kunal Nikhil Bhatt, MD1 shared paper
- Abhinav Goyal, MD1 shared paper
- Eric Youngyoon Shin, MD1 shared paper
Recent publications by Dr. Castellano
See who Dr. Castellano researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Castellano works with, so you can find a warm path to the right gynecology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Penny A. Castellano graduated from Emory University School of Medicine
Dr. Castellano graduated from Emory University School of Medicine in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Penny A. Castellano'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 |
| 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. Penny A. Castellano
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. Penny A. Castellano's NPI number?
Dr. Penny A. Castellano's NPI number is 1356457907. It was assigned on August 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Penny A. Castellano?
Dr. Penny A. Castellano is a gynecology physician in Atlanta, Georgia. The primary specialty in the NPI Registry is Gynecology Physician (taxonomy code 207VG0400X).
Where does Dr. Penny A. Castellano practice?
Dr. Castellano practices at 1364 Clifton Road, NE, Atlanta, GA 30322. Dr. Castellano's primary practice is Emory University Hospital in Atlanta, Georgia, part of Emory University. Dmand AI also links Dr. Castellano to 3 hospitals, 2 medical groups, 1 group practice or clinic and 1 ambulatory surgery center.
What is Dr. Penny A. Castellano's office phone number?
The practice phone on file for Dr. Castellano is (404) 686-8500.
What is Dr. Penny A. Castellano's medical license number?
Dr. Castellano holds Georgia license 030733.
Which hospitals is Dr. Penny A. Castellano affiliated with?
Dr. Castellano practices at Emory University Hospital in Atlanta, Georgia. Dr. Castellano is also affiliated with Emory University Hospital Midtown. Dmand AI links Dr. Castellano to 3 more hospitals.
What medical group is Dr. Penny A. Castellano part of?
Dr. Castellano is linked to Emory Clinic. Dmand AI links Dr. Castellano to 2 more medical groups.
Does Dr. Penny A. Castellano accept Medicare?
Yes. CMS data shows Dr. Castellano billed Medicare for 200 services in 2024, and Dr. Castellano accepts Medicare assignment.
What is Dr. Penny A. Castellano's MIPS score?
Dr. Castellano's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Penny A. Castellano see?
CMS counts 78 Medicare patients who saw Dr. Castellano in 2024, with an average age of 75.
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What services does Dr. Penny A. Castellano bill to Medicare?
In 2024, Dr. Castellano's most billed Medicare services were care management and other visits (99459), office visit, established patient (99214) and medicare service (G2211).
Where did Dr. Penny A. Castellano go to medical school?
Dr. Castellano graduated from Emory University School of Medicine in 1985.
What drugs does Dr. Penny A. Castellano prescribe most?
In 2024 Medicare Part D data, Dr. Castellano's most prescribed drugs by claims were Estradiol, Prempro and Yuvafem.
How long has Dr. Penny A. Castellano been practicing?
Dr. Castellano graduated from medical school in 1985, 41 years ago.
Does Dr. Penny A. Castellano do research?
Dmand AI links 2 publications to Dr. Castellano, published from 2018 to 2020.
Who does Dr. Penny A. Castellano publish with?
Dr. Castellano's most frequent co-authors are Kunal Nikhil Bhatt, MD (1 shared paper), Abhinav Goyal, MD (1 shared paper) and Eric Youngyoon Shin, MD (1 shared paper).
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