Dr. Lynn Herkowitz Deutsch, DO
- Medicare services, 2024
- 1,848
- Medicare patients, 2024
- 59
- Part D claims, 2024
- 365
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 6205 Executive Blvd, Rockville, MD 20852-3906
- Practice phone
- Call (301) 770-4761
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Deutsch's professional email, personal email and mobile number
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Dr. Lynn Herkowitz Deutsch is a geriatric psychiatry physician in Rockville, Maryland
Dr. Deutsch practices in Rockville, Maryland.
Dr. Deutsch's NPI, 1447365804, was assigned on August 19, 2006. Dr. Deutsch graduated from New York College of Osteo Medicine of New York Institute of Technology in 1984. Dr. Deutsch holds Maryland license H38740.
- NPI
- 1447365804NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719952399
- NPI enumeration date
- August 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (301) 770-4761
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lynn Herkowitz Deutsch's practice address is in Rockville, Maryland
Dr. Deutsch's practice address in the NPI Registry is 6205 Executive Blvd, Rockville, MD 20852-3906. The practice phone is (301) 770-4761.
- NPI Registry address6205 Executive Blvd, Rockville, MD 20852-3906Phone(301) 770-4761
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Lynn Herkowitz Deutsch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Deutsch practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Deutsch's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lynn Herkowitz Deutsch is one of 14 geriatric psychiatry physicians in Maryland
Geriatric psychiatry is Dr. Deutsch's primary specialty in the NPI Registry, under taxonomy code 2084P0805X. Dr. Deutsch is licensed in Maryland.
Specialties and state licenses
- Geriatric psychiatry, MarylandPrimary
Geriatric psychiatry physicians near Dr. Deutsch
Counts of geriatric psychiatry 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. Lynn Herkowitz Deutsch billed Medicare for 1,848 services in 2024
CMS data shows 1,848 Medicare services from Dr. Deutsch across 3 procedure codes in 2024, for 59 Medicare patients. Medicare paid $143,323 for them. Every service was in an office.
Dr. Deutsch's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8402024: 92510%
- Tests and treatments
- 2023: 8352024: 92311%
Dr. Deutsch compared with the Maryland median for geriatric psychiatry physicians, 2024
- Dr. Deutsch
- Maryland median
- Medicare services
- 1,848vs 1989.3 times
- Part D claims
- 309vs 309Close to median
Medians across 15 geriatric psychiatry physicians in Maryland with Dmand AI profiles that report each measure.
Dr. Deutsch'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. Deutsch and other geriatric psychiatry physicians in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lynn Herkowitz Deutsch treated 59 Medicare patients in 2024, average age 81
CMS counts 59 Medicare patients who saw Dr. Deutsch in 2024. The largest group is 75 to 84, with 31 patients. 75% of them have depression, and 75% have high blood pressure. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Deutsch's median patient age at 7, with 50% women.
Dr. Deutsch's Medicare patients by age, 2024
Dr. Deutsch's Medicare patients by sex, 2024
- Women4780%
- Men1220%
Chronic conditions among Dr. Deutsch's Medicare patients, 2024
- Depression75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders75%
- Arthritis69%
- Anxiety63%
- Osteoporosis41%
- Chronic kidney disease31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Deutsch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 7
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lynn Herkowitz Deutsch wrote 365 Medicare Part D claims in 2024
In 2024, Dr. Deutsch wrote 365 Medicare Part D claims for 45 patients. 93% of them were for generic drugs. CMS names the drug for 309 of them, across 12 drugs with 11 or more claims each, at $18,518 in total drug cost. In 2023, CMS named 267 claims across 9 drugs.
Dr. Deutsch's Part D claims by kind of drug, 2024
- Generic339 claims93%
- Brand-name26 claims7%
Dr. Deutsch'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. Deutsch's Part D claims, 2024
- Antipsychotics, patients 65 and over27%100 of 365 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: 2672024: 30916%
Drugs named by CMS: 12 in 2024, 9 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. Lynn Herkowitz Deutsch offers telehealth to Medicare patients
Dr. Deutsch accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Deutsch as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Lynn Herkowitz Deutsch graduated from New York College of Osteo Medicine of New York Institute of Technology
Dr. Deutsch graduated from New York College of Osteo Medicine of New York Institute of Technology in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lynn Herkowitz Deutsch'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 |
| 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) |
| 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. Lynn Herkowitz Deutsch
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What is Dr. Lynn Herkowitz Deutsch's NPI number?
Dr. Lynn Herkowitz Deutsch's NPI number is 1447365804. It was assigned on August 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Lynn Herkowitz Deutsch?
Dr. Lynn Herkowitz Deutsch is a geriatric psychiatry physician in Rockville, Maryland. The primary specialty in the NPI Registry is Geriatric Psychiatry Physician (taxonomy code 2084P0805X).
Where does Dr. Lynn Herkowitz Deutsch practice?
Dr. Deutsch practices at 6205 Executive Blvd, Rockville, MD 20852-3906.
What is Dr. Lynn Herkowitz Deutsch's office phone number?
The practice phone on file for Dr. Deutsch is (301) 770-4761.
What is Dr. Lynn Herkowitz Deutsch's medical license number?
Dr. Deutsch holds Maryland license H38740.
Does Dr. Lynn Herkowitz Deutsch accept Medicare?
Yes. CMS data shows Dr. Deutsch billed Medicare for 1,848 services in 2024, and Dr. Deutsch accepts Medicare assignment.
Does Dr. Lynn Herkowitz Deutsch offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Deutsch as offering telehealth services.
How many Medicare patients does Dr. Lynn Herkowitz Deutsch see?
CMS counts 59 Medicare patients who saw Dr. Deutsch in 2024, with an average age of 81.
What services does Dr. Lynn Herkowitz Deutsch bill to Medicare?
In 2024, Dr. Deutsch's most billed Medicare services were office visit, established patient (99213), psychiatric service (90836) and psychiatric service (90833).
Where did Dr. Lynn Herkowitz Deutsch go to medical school?
Dr. Deutsch graduated from New York College of Osteo Medicine of New York Institute of Technology in 1984.
What drugs does Dr. Lynn Herkowitz Deutsch prescribe most?
In 2024 Medicare Part D data, Dr. Deutsch's most prescribed drugs by claims were Quetiapine Fumarate, Sertraline HCl and Venlafaxine HCl ER.
How long has Dr. Lynn Herkowitz Deutsch been practicing?
Dr. Deutsch graduated from medical school in 1984, 42 years ago.
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