Sharon Ostfeld-Johns
- Medicare services, 2024
- 99
- Medicare patients, 2024
- 55
- Part D claims, 2024
- 11
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Practice address
- 20 York Street, New Haven, CT 06510
- Practice phone
- Call (203) 688-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale New Haven Psychiatric Hospital (York St)
Psychiatric Inpatient Facility · New Haven, Connecticut
Find Sharon Ostfeld-Johns' 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.
Sharon Ostfeld-Johns is a pediatrician in New Haven, Connecticut
Sharon Ostfeld-Johns practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut.
Sharon Ostfeld-Johns' NPI, 1588081459, was assigned on March 27, 2014. Sharon Ostfeld-Johns holds Connecticut license 62209.
- NPI
- 1588081459NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709184070
- NPI enumeration date
- March 27, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 688-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sharon Ostfeld-Johns practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut
Sharon Ostfeld-Johns' primary practice is Yale New Haven Psychiatric Hospital (York St), at 20 York Street, New Haven, CT 06510. The practice phone is (203) 688-5900.
- Yale New Haven Psychiatric Hospital (York St)20 York Street, New Haven, CT 06510Phone(203) 688-5900
Source: Dmand AI Affiliation Data
Sharon Ostfeld-Johns is affiliated with 3 sites of care and 2 medical groups
Sharon Ostfeld-Johns' primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Sharon Ostfeld-Johns is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Sharon Ostfeld-Johns to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sharon Ostfeld-Johns' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sharon Ostfeld-Johns practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale New Haven Psychiatric Hospital (York St) | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Sharon Ostfeld-Johns is one of 788 pediatricians in Connecticut
Pediatrics is Sharon Ostfeld-Johns' primary specialty in the NPI Registry, under taxonomy code 208000000X. Sharon Ostfeld-Johns is licensed in Connecticut.
Specialties and state licenses
- Pediatrics, ConnecticutPrimary
Pediatricians near Sharon Ostfeld-Johns
Counts of pediatricians 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
Sharon Ostfeld-Johns billed Medicare for 99 services in 2024
CMS data shows 99 Medicare services from Sharon Ostfeld-Johns across 4 procedure codes in 2024, for 55 Medicare patients. Medicare paid $6,132 for them. Every service was in a facility, such as a hospital, rather than an office.
Sharon Ostfeld-Johns' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 962024: 993%
Sharon Ostfeld-Johns compared with the Connecticut median for pediatricians, 2024
- Sharon Ostfeld-Johns
- Connecticut median
- Medicare services
- 99vs 102Close to median
- Medicare patients
- 55vs 526% above
- Part D claims
- 13vs 1724% below
Medians across 106 pediatricians in Connecticut with Dmand AI profiles that report each measure.
Sharon Ostfeld-Johns' 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
Sharon Ostfeld-Johns treated 55 Medicare patients in 2024, average age 74
CMS counts 55 Medicare patients who saw Sharon Ostfeld-Johns in 2024. The largest group is 65 to 74, with 20 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 44% are also on Medicaid. Their average risk score is 3.72, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Sharon Ostfeld-Johns' median patient age at 69, with 52% women.
Sharon Ostfeld-Johns' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Sharon Ostfeld-Johns' Medicare patients by sex, 2024
- Women3055%
- Men2545%
Chronic conditions among Sharon Ostfeld-Johns' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Mood disorders60%
- Diabetes58%
- Anxiety56%
- Heart failure55%
- Depression53%
Share of Medicare patients with each condition. A patient can have several.
Sharon Ostfeld-Johns' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women52%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sharon Ostfeld-Johns wrote 11 Medicare Part D claims in 2024
In 2024, Sharon Ostfeld-Johns wrote 11 Medicare Part D claims. 100% of them were for generic drugs. They cover 1 drug, with $158 in total drug cost. In 2018, CMS named 44 claims across 3 drugs.
Sharon Ostfeld-Johns' most prescribed drugs by claims, 2019
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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 442019: 1370%
Drugs named by CMS: 1 in 2019, 3 in 2018.
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
Sharon Ostfeld-Johns scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Sharon Ostfeld-Johns for performance year 2024, reported through an alternative payment model (APM). Sharon Ostfeld-Johns accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Sharon Ostfeld-Johns' MIPS scores, performance year 2024
- 100of 100Final score
- 86.5of 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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Sources for Sharon Ostfeld-Johns'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) |
| 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 Sharon Ostfeld-Johns
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sharon Ostfeld-Johns' NPI number?
Sharon Ostfeld-Johns' NPI number is 1588081459. It was assigned on March 27, 2014, and it is active in the NPI Registry.
What does Sharon Ostfeld-Johns specialize in?
Sharon Ostfeld-Johns is a pediatrician in New Haven, Connecticut. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Sharon Ostfeld-Johns practice?
Sharon Ostfeld-Johns practices at 20 York Street, New Haven, CT 06510. Sharon Ostfeld-Johns' primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Dmand AI also links Sharon Ostfeld-Johns to 1 group practice or clinic and 1 medical group.
What is Sharon Ostfeld-Johns' office phone number?
The practice phone on file for Sharon Ostfeld-Johns is (203) 688-5900.
What is Sharon Ostfeld-Johns' medical license number?
Sharon Ostfeld-Johns holds Connecticut license 62209.
Which hospitals is Sharon Ostfeld-Johns affiliated with?
Sharon Ostfeld-Johns is affiliated with Yale New Haven Hospital.
What medical group is Sharon Ostfeld-Johns part of?
Sharon Ostfeld-Johns is linked to Yale Health. Dmand AI links Sharon Ostfeld-Johns to 1 more medical group.
Does Sharon Ostfeld-Johns accept Medicare?
Yes. CMS data shows Sharon Ostfeld-Johns billed Medicare for 99 services in 2024, and Sharon Ostfeld-Johns accepts Medicare assignment.
What is Sharon Ostfeld-Johns' MIPS score?
Sharon Ostfeld-Johns' MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Sharon Ostfeld-Johns see?
CMS counts 55 Medicare patients who saw Sharon Ostfeld-Johns in 2024, with an average age of 74.
Show 3 more questionsShow fewer questions
What services does Sharon Ostfeld-Johns bill to Medicare?
In 2024, Sharon Ostfeld-Johns' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99231) and hospital inpatient care (99233).
What drugs does Sharon Ostfeld-Johns prescribe most?
In 2019 Medicare Part D data, Sharon Ostfeld-Johns' most prescribed drugs by claims were Atorvastatin Calcium.
How long has Sharon Ostfeld-Johns been practicing?
Sharon Ostfeld-Johns graduated from medical school in 2014, 12 years ago.
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