Dr. Susan Harriet Black, MD

  • Halethorpe, MD
  • Clinical genetics (m.d.) physician
NPI1104851765
Part D claims, 2024
36
Publications
6
Industry payments
$2,435
Affiliated sites
1
Insurance carriers
4
Practice address
1715 Twin Springs Rd, Baltimore, MD 21227
Practice phone
Call (410) 314-1531
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Baltimore Laboratory Facility

Clinical Lab - Full Service · Baltimore, Maryland

See all 1 affiliations

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Dr. Susan Harriet Black is a clinical genetics (m.d.) physician in Halethorpe, Maryland

Dr. Black practices at Baltimore Laboratory Facility in Baltimore, Maryland.

Dr. Black's NPI, 1104851765, was assigned on July 12, 2006. Dr. Black graduated from McGill University Faculty of Medicine in 1973. Dr. Black holds Virginia license 0101039820.

NPI and contact details
NPI enumeration date
July 12, 2006
NPI status
Active
Practice phone
(410) 314-1531
Professional email
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Personal email
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Mobile number
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Sex
Female
Medical school graduation
1973

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Susan Harriet Black practices at Baltimore Laboratory Facility in Baltimore, Maryland

Dr. Black's primary practice is Baltimore Laboratory Facility, at 1715 Twin Springs Rd, Baltimore, MD 21227. The practice phone is (410) 314-1531.

  • Baltimore Laboratory Facility
    1715 Twin Springs Rd, Baltimore, MD 21227Phone(410) 314-1531

Source: Dmand AI Affiliation Data

Dr. Susan Harriet Black is affiliated with 1 site of care

Dr. Black's primary practice is Baltimore Laboratory Facility in Baltimore, Maryland. Dr. Black's employer is on file too: a clinical lab.

Baltimore Laboratory FacilityClinical Lab - Full Service · Baltimore, MarylandPrimary
Parent health systemName with a free accountEmployer: clinical labName with a free account
See Dr. Black's affiliation in Dmand AI

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Susan Harriet Black's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Black practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Baltimore Laboratory FacilityAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Susan Harriet Black is one of 32 clinical genetics (m.d.) physicians in Maryland

Clinical genetics (m.d.) is Dr. Black's primary specialty in the NPI Registry, under taxonomy code 207SG0201X. Dr. Black is board certified in clinical genetics by the American Board of Medical Genetics and Genomics. Dmand AI has Dr. Black's licenses on file in 4 states: Virginia, Maryland, District of Columbia and Louisiana.

Specialties and state licenses

  • Clinical genetics (m.d.), VirginiaPrimaryLicense 0101039820 · 1986 to 2026 · taxonomy 207SG0201X
  • Maryland license1996 to 2026
  • District of Columbia license2006 to 2014
  • Louisiana license1977 to 1989

Clinical genetics (m.d.) physicians near Dr. Black

Counts of clinical genetics (m.d.) 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. Susan Harriet Black's patients have a median age of 35

Across all payers, Dmand AI patient panel data puts Dr. Black's median patient age at 35, with 50% women.

Dr. Black's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 35

Patient panel by sex, all payers

  • Women50%
  • Men42%

Source: Dmand AI Patient Panel Data

Dr. Susan Harriet Black wrote 36 Medicare Part D claims in 2024

In 2024, Dr. Black wrote 36 Medicare Part D claims. 92% of them were for generic drugs. CMS names the drug for 20 of them, across 1 drug with 11 or more claims each, at $2,024 in total drug cost. In 2023, CMS named 14 claims across 1 drug.

Part D claims, 202436
Drugs named by CMS1
Total drug cost$2,024

Dr. Black's Part D claims by kind of drug, 2024

  • Generic33 claims92%
  • Brand-name and other3 claims8%

Dr. Black'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: 142024: 2043%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Black

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

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Dr. Susan Harriet Black has 6 publications on record

Dmand AI links 6 papers to Dr. Black. The most frequent topics are Fertilization in Vitro, Huntington Disease and Chorionic Villi Sampling. Dr. Black has published most often in Prenat Diagn. Dr. Black's most frequent co-authors are Keith L. Blauer, MD, Marilynn E. Frederiksen, MD and Michael S. Opsahl, MD.

Papers6

Topics Dr. Black writes about most

  • Fertilization in Vitro
  • Huntington Disease
  • Chorionic Villi Sampling
  • Polymerase Chain Reaction
  • Pregnancy Outcome
  • Twins

Dr. Black's most frequent co-authors

Recent publications by Dr. Black

See all 6 publications and co-authors

See who Dr. Black researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Black works with, so you can find a warm path to the right clinical genetics (m.d.) physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Susan Harriet Black received $2,435 in industry payments from 2016 to 2025

CMS Open Payments shows 44 general payments to Dr. Black from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $1,180.

General payments to Dr. Black by program year, 2016 to 2025

Companies that paid Dr. Black the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Black

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Susan Harriet Black graduated from McGill University Faculty of Medicine

Dr. Black graduated from McGill University Faculty of Medicine in 1973.

  1. Medical schoolMcGill University Faculty of Medicine
  2. Board certified in clinical geneticsAmerican Board of Medical Genetics and Genomics
  3. Board certified in pediatricsAmerican Board of Pediatrics

Source: Dmand AI Professional Profile Data

Dr. Susan Harriet Black accepts plans from 4 insurance carriers

Dr. Black is in network with 4 carriers, including CareFirst BlueCross BlueShield, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.

  • CareFirst BlueCross BlueShield
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans

Plan types Dr. Black accepts, by number of carriers

  1. Medicare4
  2. PPO4
  3. HMO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Susan Harriet Black's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Susan Harriet Black

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. Susan Harriet Black's NPI number?

Dr. Susan Harriet Black's NPI number is 1104851765. It was assigned on July 12, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Susan Harriet Black?

Dr. Susan Harriet Black is a clinical genetics (m.d.) physician in Halethorpe, Maryland. The primary specialty in the NPI Registry is Clinical Genetics (M.D.) Physician (taxonomy code 207SG0201X).

Where does Dr. Susan Harriet Black practice?

Dr. Black practices at 1715 Twin Springs Rd, Baltimore, MD 21227. Dr. Black's primary practice is Baltimore Laboratory Facility in Baltimore, Maryland.

What is Dr. Susan Harriet Black's office phone number?

The practice phone on file for Dr. Black is (410) 314-1531.

What is Dr. Susan Harriet Black's medical license number?

Dr. Black holds Virginia license 0101039820, one of the licenses on file in 4 states.

Which states has Dr. Susan Harriet Black been licensed in?

Dmand AI has state licenses on file for Dr. Black in Virginia (1986 to 2026), Maryland (1996 to 2026), District of Columbia (2006 to 2014) and Louisiana (1977 to 1989).

Is Dr. Susan Harriet Black board certified?

Yes. Dr. Black is board certified in clinical genetics by the American Board of Medical Genetics and Genomics.

Where did Dr. Susan Harriet Black go to medical school?

Dr. Black graduated from McGill University Faculty of Medicine in 1973.

What drugs does Dr. Susan Harriet Black prescribe most?

In 2024 Medicare Part D data, Dr. Black's most prescribed drugs by claims were Cholestyramine.

Has Dr. Susan Harriet Black received payments from drug or device companies?

CMS Open Payments shows $2,435 in general payments to Dr. Black from 5 companies from 2016 to 2025. The largest total came from Allergan Inc.

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How long has Dr. Susan Harriet Black been practicing?

Dr. Black graduated from medical school in 1973, 53 years ago.

Does Dr. Susan Harriet Black do research?

Dmand AI links 6 publications to Dr. Black.

Who does Dr. Susan Harriet Black publish with?

Dr. Black's most frequent co-authors are Keith L. Blauer, MD (1 shared paper), Marilynn E. Frederiksen, MD (1 shared paper) and Michael S. Opsahl, MD (1 shared paper).

What insurance does Dr. Susan Harriet Black accept?

Dr. Black is in network with 4 carriers, including CareFirst BlueCross BlueShield, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.

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