Dr. Raymond M. Johnson, MD
- Medicare services, 2024
- 111
- Medicare patients, 2024
- 68
- Part D claims, 2024
- 279
- MIPS score, 2024
- 87
- Hospital affiliations
- 2
- Practice address
- 50 Division St, New Haven, CT 06511
- Practice phone
- Call (203) 785-2140
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale Medicine
New Haven, Connecticut
Find Dr. Johnson's professional email, personal email and mobile number
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Dr. Raymond M. Johnson is an infectious disease specialist in New Haven, Connecticut
Dr. Johnson practices at Yale Medicine in New Haven, Connecticut.
Dr. Johnson's NPI, 1497711154, was assigned on April 21, 2006. Dr. Johnson graduated from University of Chicago, Pritzker School of Medicine in 1992. Dr. Johnson holds Indiana license 01054865.
- NPI
- 1497711154NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800921636
- NPI enumeration date
- April 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (203) 785-2140
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Raymond M. Johnson practices at Yale Medicine in New Haven, Connecticut
Dr. Johnson's primary practice is Yale Medicine, at 50 Division St, New Haven, CT 06511 in South Central Ct County. The practice phone is (203) 785-2140.
- Yale Medicine50 Division St, New Haven, CT 06511 · South Central Ct CountyPhone(203) 785-2140
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Raymond M. Johnson is affiliated with 4 sites of care and 1 medical group
Dr. Johnson's primary practice is Yale Medicine in New Haven, Connecticut. Dr. Johnson is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Dr. Johnson 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. Raymond M. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale Medicine | 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. Raymond M. Johnson is one of 168 infectious disease specialists in Connecticut
Infectious disease is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Johnson is licensed in Indiana.
Specialties and state licenses
- Infectious disease, IndianaPrimary
Infectious disease specialists near Dr. Johnson
Counts of infectious disease specialists 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. Raymond M. Johnson billed Medicare for 111 services in 2024
CMS data shows 111 Medicare services from Dr. Johnson across 4 procedure codes in 2024, for 68 Medicare patients. Medicare paid $9,090 for them.
Dr. Johnson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2102024: 11147%
Where Dr. Johnson's Medicare services took place, 2024
- In an office2523%
- In a facility8677%
Dr. Johnson compared with the Connecticut median for infectious disease specialists, 2024
- Dr. Johnson
- Connecticut median
- Medicare services
- 111vs 21849% below
- Medicare patients
- 68vs 10334% below
- Part D claims
- 177vs 12048% above
Medians across 151 infectious disease specialists in Connecticut with Dmand AI profiles that report each measure.
Dr. Johnson'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. Johnson and other infectious disease specialists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Raymond M. Johnson treated 68 Medicare patients in 2024, average age 72
CMS counts 68 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 24 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 41% are also on Medicaid. Their average risk score is 4.37, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 69, with 39% women.
Dr. Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Johnson's Medicare patients by sex, 2024
- Women3044%
- Men3856%
Chronic conditions among Dr. Johnson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis66%
- Diabetes63%
- Mood disorders63%
- Depression56%
- Anxiety54%
- Chronic kidney disease54%
Share of Medicare patients with each condition. A patient can have several.
Dr. Johnson's 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
- Women39%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Raymond M. Johnson wrote 279 Medicare Part D claims in 2024
In 2024, Dr. Johnson wrote 279 Medicare Part D claims for 52 patients. 97% of them were for generic drugs. CMS names the drug for 177 of them, across 3 drugs with 11 or more claims each, at $12,789 in total drug cost. In 2023, CMS named 223 claims across 5 drugs.
Dr. Johnson's Part D claims by kind of drug, 2024
- Generic272 claims97%
- Brand-name and other7 claims3%
Dr. Johnson'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. Johnson's Part D claims, 2024
- Antibiotics63%176 of 279 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: 2232024: 17721%
Drugs named by CMS: 3 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. Raymond M. Johnson scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Johnson for performance year 2024, reported as part of a group. Dr. Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Johnson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Johnson's MIPS scores, performance year 2024
- 87of 100Final score
- 77.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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. Raymond M. Johnson received $73 in industry payments from 2017 to 2018
CMS Open Payments shows 4 general payments to Dr. Johnson from 1 drug or device company from 2017 to 2018. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $73.
General payments to Dr. Johnson by program year, 2017 to 2018
Companies that paid Dr. Johnson the most, 2017 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Raymond M. Johnson graduated from University of Chicago, Pritzker School of Medicine
Dr. Johnson graduated from University of Chicago, Pritzker School of Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Raymond M. Johnson'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 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) |
| 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. Raymond M. Johnson
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. Raymond M. Johnson's NPI number?
Dr. Raymond M. Johnson's NPI number is 1497711154. It was assigned on April 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Raymond M. Johnson?
Dr. Raymond M. Johnson is an infectious disease specialist in New Haven, Connecticut. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Raymond M. Johnson practice?
Dr. Johnson practices at 50 Division St, New Haven, CT 06511. Dr. Johnson's primary practice is Yale Medicine in New Haven, Connecticut. Dmand AI also links Dr. Johnson to 1 hospital and 1 group practice or clinic.
What is Dr. Raymond M. Johnson's office phone number?
The practice phone on file for Dr. Johnson is (203) 785-2140.
What is Dr. Raymond M. Johnson's medical license number?
Dr. Johnson holds Indiana license 01054865.
Which hospitals is Dr. Raymond M. Johnson affiliated with?
Dr. Johnson is affiliated with Yale New Haven Hospital. Dmand AI links Dr. Johnson to 1 more hospital.
What medical group is Dr. Raymond M. Johnson part of?
Dr. Johnson is linked to Yale Health.
Does Dr. Raymond M. Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 111 services in 2024, and Dr. Johnson accepts Medicare assignment.
Does Dr. Raymond M. Johnson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Johnson as offering telehealth services.
What is Dr. Raymond M. Johnson's MIPS score?
Dr. Johnson's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Raymond M. Johnson see?
CMS counts 68 Medicare patients who saw Dr. Johnson in 2024, with an average age of 72.
What services does Dr. Raymond M. Johnson bill to Medicare?
In 2024, Dr. Johnson's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and hospital inpatient care (99222).
Where did Dr. Raymond M. Johnson go to medical school?
Dr. Johnson graduated from University of Chicago, Pritzker School of Medicine in 1992.
What drugs does Dr. Raymond M. Johnson prescribe most?
In 2024 Medicare Part D data, Dr. Johnson's most prescribed drugs by claims were Minocycline HCl, Pentoxifylline and Daptomycin.
Has Dr. Raymond M. Johnson received payments from drug or device companies?
CMS Open Payments shows $73 in general payments to Dr. Johnson from 1 company from 2017 to 2018. The largest total came from Allergan Inc.
How long has Dr. Raymond M. Johnson been practicing?
Dr. Johnson graduated from medical school in 1992, 34 years ago.
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