1. Home
  2. Directory
  3. Missouri
  4. Saint Louis
  5. Internal Medicine
  6. NPI Profile

CLINICAL MEDICAL SERVICES LLC
NPI 1497132286
Internal Medicine in Saint Louis, MO

Active since April 30, 2015
777 CRAIG RD STE 200, SAINT LOUIS, MO 63141(314) 773-1822(317) 773-1802 Get Directions Write a Review

NPPES record last updated: May 21, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 21, 2026, May 1, 2026, May 11, 2021 (3 updates tracked since 2021).

About Clinical Medical Services Llc NPPES

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

CLINICAL MEDICAL SERVICES LLC (NPI 1497132286) is a healthcare organization registered as an internal medicine in Saint Louis, Missouri and active in the NPI registry since April 2015. The organization maintains a secondary practice location in Granite City and lists Junaid Syed, President, as its authorized official.

NPPES Registry Identity

NPI1497132286
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameCLINICAL MEDICAL SERVICES LLC
Location Address777 CRAIG RD STE 200Saint Louis, MO 63141-7190
Mailing Address777 Craig Rd Ste 200Saint Louis, MO 63141-7190 · (314) 773-1822 · Fax (317) 773-1802
Phone(314) 773-1822
Fax(317) 773-1802
Organization SubpartYesParent: Clinical Research Associates, Pc
Authorized OfficialJunaid SyedPresident · (314) 773-1822
Enumeration DateApril 30, 2015
Last NPPES UpdateMay 21, 20263 updates tracked since enumeration
NPPES CertifiedMay 21, 2026
✔ NPI 1497132286 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
777 CRAIG RD STE 200, Saint Louis, MO 63141
Open in Google Maps ↗

Secondary Practice Location 1

Location 12044 Madison Ave # G2Granite City, IL 62040-4641 · Phone (314) 773-1822 · Fax (317) 773-1802

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Clinical Medical Services Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

9

Medicare enrollment records show 9 clinicians reassign Medicare billing to Clinical Medical Services LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 4 within 10 miles. They are listed nearest first.

Clinicians, nearest first (9)

Jeffery Davis, APN RN
Nurse Practitioner
NPI 1639402738
777 CRAIG RD STE 200
Creve Coeur, MO 63141
(314) 776-7999
✔ PECOS✔ Accepts MedicareSame address
Lawrence Wells, MD
Internal Medicine
NPI 1669430112
12101 WOODCREST EXECUTIVE DR SUITE 210
Saint Louis, MO 63141
(314) 317-0600
✔ PECOS✔ Accepts Medicare0.8 mi
Anis Berhil, M.D.
Internal Medicine
NPI 1811283609
3015 N BALLAS RD
Saint Louis, MO 63131
(800) 440-2517
✔ PECOS✔ Accepts Medicare2.4 mi
Nabeela Saeed, M.D.
Internal Medicine
NPI 1134295629
8112 DELMAR BLVD SUITE A
Saint Louis, MO 63130
(314) 725-5556
✔ PECOS✔ Accepts Medicare4.8 mi
Jawed Siddiqui, M.D.
Internal Medicine
NPI 1699705293
11115 NEW HALLS FERRY RD SUITES 301-302
Florissant, MO 63033
(314) 921-6200
✔ PECOS✔ Accepts Medicare11 mi
Danna France, FNP-BC
Nurse Practitioner
NPI 1538827175
1400 LEMAY FERRY RD
Saint Louis, MO 63125
(314) 685-8721
✔ PECOS✔ Accepts Medicare12 mi
Helen Garner, M.D.
Internal Medicine
NPI 1215191861
10600 LEWIS AND CLARK BLVD
Saint Louis, MO 63136
(618) 530-7268
✔ PECOS✔ Accepts Medicare12 mi
Shawn Gao, M.D.
Internal Medicine
NPI 1740424704
3535 S JEFFERSON AVE STE. 118
Saint Louis, MO 63118
(314) 776-7999
✔ PECOS✔ Accepts Medicare13 mi
Junaid Syed, M.D.
Psychiatry
NPI 1942381579
3535 S JEFFERSON AVE SUITE 118
Saint Louis, MO 63118
(314) 776-7999
✔ PECOS✔ Accepts Medicare13 mi

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

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Clinical Medical Services LLC's NPI number?

The NPI number for Clinical Medical Services LLC is 1497132286. It was assigned to this organization in the NPPES registry on April 30, 2015.

Where is Clinical Medical Services LLC located?

Clinical Medical Services LLC is located at 777 Craig Rd Ste 200, Saint Louis, MO 63141. The listed phone number is (314) 773-1822.

What is Clinical Medical Services LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Clinical Medical Services LLC enrolled in Medicare?

Yes. Clinical Medical Services LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Clinical Medical Services LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians in 3 Medicare specialties reassign their Medicare billing to Clinical Medical Services LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Internal Medicine (6), Nurse Practitioner (2) and Psychiatry (1). Of these, 1 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Clinical Medical Services LLC accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 3 other insurers list Clinical Medical Services LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Clinical Medical Services LLC was last updated on May 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.