JENNIFER MARIE SHIERLOCK M.D.
NPI 1841671344
Psychiatry & Neurology - Psychiatry in Charleston, SC

Q: What is Jennifer Shierlock's NPI number?

The NPI number for Jennifer Shierlock is 1841671344. It was assigned to this individual provider in the NPPES registry on June 11, 2015.

Q: What is Jennifer Shierlock's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Active since June 11, 2015PECOS EnrolledAccepts Medicare Assignment

29 LEINBACH DR STE D2, CHARLESTON, SC 29407(843) 607-4577(843) 242-0324 Get Directions Write a Review

NPPES record last updated: December 3, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 3, 2025, Sep 13, 2025, May 28, 2025 and 2 more (5 updates tracked since 2021).

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About Jennifer Marie Shierlock M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JENNIFER MARIE SHIERLOCK M.D. (NPI 1841671344) is an individual psychiatry provider in Charleston, South Carolina, licensed in South Carolina (38352) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1841671344

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameJENNIFER MARIE SHIERLOCKCredential: M.D.

Location Address29 LEINBACH DR STE D2Charleston, SC 29407-7086

Mailing Address29 Leinbach Dr Ste D2Charleston, SC 29407-7086 · (843) 604-4577 · Fax (843) 232-0324

Phone(843) 607-4577

Fax(843) 242-0324

Sole ProprietorNo

Medical School CMSOtherGraduated 2015

Enumeration DateJune 11, 2015

Last NPPES UpdateDecember 3, 20255 updates tracked since enumeration

NPPES CertifiedDecember 3, 2025

✔ NPI 1841671344 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in SC · 38352

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

29 LEINBACH DR STE D2, Charleston, SC 29407

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of South Carolina, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Jennifer Marie Shierlock M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8426454869

PECOS Enrollment IDI20210909002000

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Jennifer Shierlock reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Shierlock Psychiatry LLC

Same address

Psychiatry

29 LEINBACH DR STE D2
Charleston, SC 29407

Reassigned Medicare billing, South Carolina enrollment

NPI 1861240269 (843) 604-4577

River Region Psychiatry Associates LLC

361 mi

Psychiatry

233 WINTON BLOUNT LOOP
Montgomery, AL 36117

Reassigned Medicare billing, South Carolina enrollment
56 clinicians in this Medicare group

NPI 1386891497 (334) 270-5502

Grow Healthcare Group PA

483 mi

Mental Health

66 W FLAGLER ST STE 900
Miami, FL 33130

Reassigned Medicare billing, North Carolina enrollment
712 clinicians in this Medicare group

NPI 1245845932 (786) 244-7711

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

109 services38 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

101 services30 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

41 services38 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

39 services37 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29407 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$163.84 typical visit price

range $53.57 – $163.84

Typical copayment $40.96 (range $13.39 – $40.96)

Most-billed visit code 99205

Established Patient

$67.12 typical visit price

range $16.96 – $133.52

Typical copayment $16.78 (range $4.24 – $33.38)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ELIZABETH WHITAKER DRIESEN MA, LPCA

Counselor (Mental Health)